TY  - JOUR
AU  - Savić, Stevan
AU  - Milanović, Boško
AU  - Milošević, Dragan
AU  - Dunjić, Jelena
AU  - Pecelj, Milica
AU  - Lukić, Milica
AU  - Ostojić, Miloš
AU  - Fekete, Renata
PY  - 2024
UR  - http://gery.gef.bg.ac.rs/handle/123456789/1749
AB  - Increasing thermal risk in cities is endangering the health and well-being of urban population and is driven by climate change and intensive urbanization. Therefore, if we plan to enlarge the capacities of cities to be more climate resilient in the 21st century, more detailed monitoring of urban climate on local and micro scales is needed. For this research we performed two microclimate measurement campaigns in urban area of Belgrade, during hot summer days in 2021. In total, five measurement sites were chosen in different urban designs and different local climate zones (LCZs). For thermal monitoring (air temperature – Ta and globe temperature – Tg) the Kestrel heat stress tracker sensor with 1-min measurement resolution was used, but we used 10-min average values. Obtained results showed distinct thermal differences (up to 7 °C on average) between densely built-up areas and green areas. Differences between built-up LCZs are lower with values from 2 to 4 °C. Important part of this research was microclimate monitoring on sites within the same LCZ (intra-LCZ variability). Results showed that shadows and short- and
longwave radiation play a paramount role in thermal variability. Direct and reflected radiations on one measurement site increased Ta up to 6 °C and Tg up to 12 °C when compared to other measurement site (in a similar urban design), which was in the shadow.
PB  - Budapest : Hungarian Meteorological Service
T2  - Időjárá
T1  - Thermal assessments at local and micro scales during hot summer days: a case study of Belgrade (Serbia)
VL  - 128
IS  - 1
SP  - 121
EP  - 141
DO  - 10.28974/idojaras.2024.1.7
ER  - 

@article{
author = "Savić, Stevan and Milanović, Boško and Milošević, Dragan and Dunjić, Jelena and Pecelj, Milica and Lukić, Milica and Ostojić, Miloš and Fekete, Renata",
year = "2024",
abstract = "Increasing thermal risk in cities is endangering the health and well-being of urban population and is driven by climate change and intensive urbanization. Therefore, if we plan to enlarge the capacities of cities to be more climate resilient in the 21st century, more detailed monitoring of urban climate on local and micro scales is needed. For this research we performed two microclimate measurement campaigns in urban area of Belgrade, during hot summer days in 2021. In total, five measurement sites were chosen in different urban designs and different local climate zones (LCZs). For thermal monitoring (air temperature – Ta and globe temperature – Tg) the Kestrel heat stress tracker sensor with 1-min measurement resolution was used, but we used 10-min average values. Obtained results showed distinct thermal differences (up to 7 °C on average) between densely built-up areas and green areas. Differences between built-up LCZs are lower with values from 2 to 4 °C. Important part of this research was microclimate monitoring on sites within the same LCZ (intra-LCZ variability). Results showed that shadows and short- and
longwave radiation play a paramount role in thermal variability. Direct and reflected radiations on one measurement site increased Ta up to 6 °C and Tg up to 12 °C when compared to other measurement site (in a similar urban design), which was in the shadow.",
publisher = "Budapest : Hungarian Meteorological Service",
journal = "Időjárá",
title = "Thermal assessments at local and micro scales during hot summer days: a case study of Belgrade (Serbia)",
volume = "128",
number = "1",
pages = "121-141",
doi = "10.28974/idojaras.2024.1.7"
}

Savić, S., Milanović, B., Milošević, D., Dunjić, J., Pecelj, M., Lukić, M., Ostojić, M.,& Fekete, R.. (2024). Thermal assessments at local and micro scales during hot summer days: a case study of Belgrade (Serbia). in Időjárá
Budapest : Hungarian Meteorological Service., 128(1), 121-141.
https://doi.org/10.28974/idojaras.2024.1.7

Savić S, Milanović B, Milošević D, Dunjić J, Pecelj M, Lukić M, Ostojić M, Fekete R. Thermal assessments at local and micro scales during hot summer days: a case study of Belgrade (Serbia). in Időjárá. 2024;128(1):121-141.
doi:10.28974/idojaras.2024.1.7 .

Savić, Stevan, Milanović, Boško, Milošević, Dragan, Dunjić, Jelena, Pecelj, Milica, Lukić, Milica, Ostojić, Miloš, Fekete, Renata, "Thermal assessments at local and micro scales during hot summer days: a case study of Belgrade (Serbia)" in Időjárá, 128, no. 1 (2024):121-141,
https://doi.org/10.28974/idojaras.2024.1.7 . .

TY  - JOUR
AU  - Ristić, Dušan
AU  - Vukoičić, Danijela
AU  - Ivanović, Marko
AU  - Nikolić, Milena
AU  - Milentijević, Nikola
AU  - Mihajlović, Ljiljana
AU  - Petrović, Dragan
PY  - 2024
UR  - http://gery.gef.bg.ac.rs/handle/123456789/1746
AB  - Railways that were once utilized by conventional speed trains but now lay technologically outdated and neglected are scarcely in use today, with many lying abandoned. These rail networks sprawl across vast areas, posing a substantial impediment to sustainable land use and management. Our research advocates for the adoption of tourist itinerary/route as a viable model for the transformation of abandoned railways into sustainable and functional systems. This innovative concept involves repurposing abandoned railways into tourist itineraries with the aim of utilizing them for tourism and commercial ventures. Recognizing a knowledge gap, particularly the absence of scientifically grounded models, on a selected case study (abandoned regional railway number 223 in the Toplica District, Serbia), we develop and present a model for the identification and Tourist Evaluation of Abandoned Railways (TEAR model). The defined model comprises a total of 27 sub-indicators categorized into four groups of indicators: natural tourist values (NV), anthropogenic tourist values (AV), tourist attractiveness of the railway (TA), and functional values (FV). The findings from the TEAR model suggest that the abandoned railway holds significant tourism value, with a rating of ≥0.7. Specifically, three sets of indicators—NV, AV, and TA—indicate a high level of tourist values (≥0.7), while FV falls within a moderate range of tourist values (0.4 ≤ V < 0.7). This endeavor not only supports sustainable local and regional development but also contributes to the enhancement of rural landscapes and the revitalization of rural areas. Importantly, this initiative aligns directly and indirectly with several Sustainable Development Goals (SDGs), thus fostering progress towards broader economic, societal, and environmental objectives.
PB  - Basel : MDPI
T2  - Land
T1  - Transformation of Abandoned Railways into Tourist Itineraries/Routes: Model of Revitalization of Marginal Rural Areas
VL  - 13
IS  - 3
SP  - 321
DO  - 10.3390/land13030321
ER  - 

@article{
author = "Ristić, Dušan and Vukoičić, Danijela and Ivanović, Marko and Nikolić, Milena and Milentijević, Nikola and Mihajlović, Ljiljana and Petrović, Dragan",
year = "2024",
abstract = "Railways that were once utilized by conventional speed trains but now lay technologically outdated and neglected are scarcely in use today, with many lying abandoned. These rail networks sprawl across vast areas, posing a substantial impediment to sustainable land use and management. Our research advocates for the adoption of tourist itinerary/route as a viable model for the transformation of abandoned railways into sustainable and functional systems. This innovative concept involves repurposing abandoned railways into tourist itineraries with the aim of utilizing them for tourism and commercial ventures. Recognizing a knowledge gap, particularly the absence of scientifically grounded models, on a selected case study (abandoned regional railway number 223 in the Toplica District, Serbia), we develop and present a model for the identification and Tourist Evaluation of Abandoned Railways (TEAR model). The defined model comprises a total of 27 sub-indicators categorized into four groups of indicators: natural tourist values (NV), anthropogenic tourist values (AV), tourist attractiveness of the railway (TA), and functional values (FV). The findings from the TEAR model suggest that the abandoned railway holds significant tourism value, with a rating of ≥0.7. Specifically, three sets of indicators—NV, AV, and TA—indicate a high level of tourist values (≥0.7), while FV falls within a moderate range of tourist values (0.4 ≤ V < 0.7). This endeavor not only supports sustainable local and regional development but also contributes to the enhancement of rural landscapes and the revitalization of rural areas. Importantly, this initiative aligns directly and indirectly with several Sustainable Development Goals (SDGs), thus fostering progress towards broader economic, societal, and environmental objectives.",
publisher = "Basel : MDPI",
journal = "Land",
title = "Transformation of Abandoned Railways into Tourist Itineraries/Routes: Model of Revitalization of Marginal Rural Areas",
volume = "13",
number = "3",
pages = "321",
doi = "10.3390/land13030321"
}

Ristić, D., Vukoičić, D., Ivanović, M., Nikolić, M., Milentijević, N., Mihajlović, L.,& Petrović, D.. (2024). Transformation of Abandoned Railways into Tourist Itineraries/Routes: Model of Revitalization of Marginal Rural Areas. in Land
Basel : MDPI., 13(3), 321.
https://doi.org/10.3390/land13030321

Ristić D, Vukoičić D, Ivanović M, Nikolić M, Milentijević N, Mihajlović L, Petrović D. Transformation of Abandoned Railways into Tourist Itineraries/Routes: Model of Revitalization of Marginal Rural Areas. in Land. 2024;13(3):321.
doi:10.3390/land13030321 .

Ristić, Dušan, Vukoičić, Danijela, Ivanović, Marko, Nikolić, Milena, Milentijević, Nikola, Mihajlović, Ljiljana, Petrović, Dragan, "Transformation of Abandoned Railways into Tourist Itineraries/Routes: Model of Revitalization of Marginal Rural Areas" in Land, 13, no. 3 (2024):321,
https://doi.org/10.3390/land13030321 . .

TY  - CONF
AU  - Ratkaj, Ivan
AU  - Jocić, Nikola
AU  - Budović, Aljoša
PY  - 2024
UR  - http://gery.gef.bg.ac.rs/handle/123456789/1755
AB  - In the post-socialist period, there were many changes in the post-Yugoslav region. The dissolution of the state and the civil war were just some of the most important events. The successor states went through the post-socialist transition at a different pace. The political and economic transition had a significant impact on the social status of the population. According to numerous international urban studies, there is a causal relationship between the social status of the population and the housing situation. Looking at the social status of the population in Belgrade, it is obvious that the social status decreases from the centre to the periphery. The housing situation in Belgrade is very heterogeneous. First, there is a historical centre filled with buildings from different eras: from the pre-World War II period, from the socialist period and from the post-socialist period. Secondly, there are socialist neighbourhoods that surround the historic core of the city. Finally, there are the neighbourhoods on the periphery, which are mostly informally built. The withdrawal of the state and the reintroduction of market mechanisms in the housing sector, drastic proportions of owner-occupied housing, the expansion of illegal construction activity, international isolation during the 1990s and the subsequent reconnection to the global economy, albeit with extremely weakened institutions, characterised post-socialist housing and urban development in Belgrade. Added to this was another wave of demographic pressure from the former Yugoslav republics and Kosovo. Through the lens of social status and housing situation, we observe the patterns of residential segregation in the post-socialist period. Due to the incomparability of statistical data from different periods, we use a combination of sources and research approaches. The first two decades of the post-socialist period were analysed at the level of census units, using data on the education of the population as a proxy for their social status.
PB  - Belgrade : Institute of Social Sciences
C3  - Book of abstracts of the International Scientific Conference "Population in Post-Yugoslav Countries: (Dis)Similarities and Perspectives", Belgrade
T1  - Changes in the social status of the population in the post-Yugoslav period and the impact on housing in Belgrade
SP  - 58
DO  - 10.59954/PPYCDSP2024.30
ER  - 

@conference{
author = "Ratkaj, Ivan and Jocić, Nikola and Budović, Aljoša",
year = "2024",
abstract = "In the post-socialist period, there were many changes in the post-Yugoslav region. The dissolution of the state and the civil war were just some of the most important events. The successor states went through the post-socialist transition at a different pace. The political and economic transition had a significant impact on the social status of the population. According to numerous international urban studies, there is a causal relationship between the social status of the population and the housing situation. Looking at the social status of the population in Belgrade, it is obvious that the social status decreases from the centre to the periphery. The housing situation in Belgrade is very heterogeneous. First, there is a historical centre filled with buildings from different eras: from the pre-World War II period, from the socialist period and from the post-socialist period. Secondly, there are socialist neighbourhoods that surround the historic core of the city. Finally, there are the neighbourhoods on the periphery, which are mostly informally built. The withdrawal of the state and the reintroduction of market mechanisms in the housing sector, drastic proportions of owner-occupied housing, the expansion of illegal construction activity, international isolation during the 1990s and the subsequent reconnection to the global economy, albeit with extremely weakened institutions, characterised post-socialist housing and urban development in Belgrade. Added to this was another wave of demographic pressure from the former Yugoslav republics and Kosovo. Through the lens of social status and housing situation, we observe the patterns of residential segregation in the post-socialist period. Due to the incomparability of statistical data from different periods, we use a combination of sources and research approaches. The first two decades of the post-socialist period were analysed at the level of census units, using data on the education of the population as a proxy for their social status.",
publisher = "Belgrade : Institute of Social Sciences",
journal = "Book of abstracts of the International Scientific Conference "Population in Post-Yugoslav Countries: (Dis)Similarities and Perspectives", Belgrade",
title = "Changes in the social status of the population in the post-Yugoslav period and the impact on housing in Belgrade",
pages = "58",
doi = "10.59954/PPYCDSP2024.30"
}

Ratkaj, I., Jocić, N.,& Budović, A.. (2024). Changes in the social status of the population in the post-Yugoslav period and the impact on housing in Belgrade. in Book of abstracts of the International Scientific Conference "Population in Post-Yugoslav Countries: (Dis)Similarities and Perspectives", Belgrade
Belgrade : Institute of Social Sciences., 58.
https://doi.org/10.59954/PPYCDSP2024.30

Ratkaj I, Jocić N, Budović A. Changes in the social status of the population in the post-Yugoslav period and the impact on housing in Belgrade. in Book of abstracts of the International Scientific Conference "Population in Post-Yugoslav Countries: (Dis)Similarities and Perspectives", Belgrade. 2024;:58.
doi:10.59954/PPYCDSP2024.30 .

Ratkaj, Ivan, Jocić, Nikola, Budović, Aljoša, "Changes in the social status of the population in the post-Yugoslav period and the impact on housing in Belgrade" in Book of abstracts of the International Scientific Conference "Population in Post-Yugoslav Countries: (Dis)Similarities and Perspectives", Belgrade (2024):58,
https://doi.org/10.59954/PPYCDSP2024.30 . .

TY  - JOUR
AU  - Петровић, Драган В.
AU  - Вукоичић, Данијела Ж.
AU  - Ристић, Душан Б.
PY  - 2024
UR  - http://gery.gef.bg.ac.rs/handle/123456789/1745
AB  - Велики значај за одрживи рурални развој недовољно развијених простора Србије имају природне и антропогене туристичке вредности. У овој студији спроведено је анкетно истраживање методом одабира испитаника, а анализом економских, социјалних и културних аспеката и аспеката животне средине сагледава се тренутно стање, са циљем да се јасно дефинишу све јаке и слабе тачке руралних насеља на простору административне територије Новог Пазара. Вредност индикатора добијена је као резултат просечних вредности сродних питања, а Индекс одрживог руралног развоја (IORR) представљен је просечном вредношћу свих индикатора. Коначни резултат IORR је 0,94, што показује да простор има перспективу развоја одрживог туризма. Резултати истраживања могу се искористити за планирање могућности даљег развоја руралних насеља у истраживаном простору, с циљем да се слабе стране и претње минимизирају, а јаке стране и прилике максимизирају, и то захваљујући туризму заснованом на одрживом развоју.
PB  - Косовска Митровица : Универзитет у Приштини - Филозофски факултет
T2  - Зборник радова Филозофског факултета у Приштини
T1  - Туризам у функцији одрживог руралног развоја на простору Новог Пазара
VL  - 54
IS  - 1
SP  - 355
EP  - 375
DO  - 10.5937/zrffp54-26859
ER  - 

@article{
author = "Петровић, Драган В. and Вукоичић, Данијела Ж. and Ристић, Душан Б.",
year = "2024",
abstract = "Велики значај за одрживи рурални развој недовољно развијених простора Србије имају природне и антропогене туристичке вредности. У овој студији спроведено је анкетно истраживање методом одабира испитаника, а анализом економских, социјалних и културних аспеката и аспеката животне средине сагледава се тренутно стање, са циљем да се јасно дефинишу све јаке и слабе тачке руралних насеља на простору административне територије Новог Пазара. Вредност индикатора добијена је као резултат просечних вредности сродних питања, а Индекс одрживог руралног развоја (IORR) представљен је просечном вредношћу свих индикатора. Коначни резултат IORR је 0,94, што показује да простор има перспективу развоја одрживог туризма. Резултати истраживања могу се искористити за планирање могућности даљег развоја руралних насеља у истраживаном простору, с циљем да се слабе стране и претње минимизирају, а јаке стране и прилике максимизирају, и то захваљујући туризму заснованом на одрживом развоју.",
publisher = "Косовска Митровица : Универзитет у Приштини - Филозофски факултет",
journal = "Зборник радова Филозофског факултета у Приштини",
title = "Туризам у функцији одрживог руралног развоја на простору Новог Пазара",
volume = "54",
number = "1",
pages = "355-375",
doi = "10.5937/zrffp54-26859"
}

Петровић, Д. В., Вукоичић, Д. Ж.,& Ристић, Д. Б.. (2024). Туризам у функцији одрживог руралног развоја на простору Новог Пазара. in Зборник радова Филозофског факултета у Приштини
Косовска Митровица : Универзитет у Приштини - Филозофски факултет., 54(1), 355-375.
https://doi.org/10.5937/zrffp54-26859

Петровић ДВ, Вукоичић ДЖ, Ристић ДБ. Туризам у функцији одрживог руралног развоја на простору Новог Пазара. in Зборник радова Филозофског факултета у Приштини. 2024;54(1):355-375.
doi:10.5937/zrffp54-26859 .

Петровић, Драган В., Вукоичић, Данијела Ж., Ристић, Душан Б., "Туризам у функцији одрживог руралног развоја на простору Новог Пазара" in Зборник радова Филозофског факултета у Приштини, 54, no. 1 (2024):355-375,
https://doi.org/10.5937/zrffp54-26859 . .

TY  - JOUR
AU  - Vujović, Filip
AU  - Ćulafić, Golub
AU  - Valjarević, Aleksandar
AU  - Brđanin, Eldin
AU  - Durlević, Uroš
PY  - 2024
UR  - http://gery.gef.bg.ac.rs/handle/123456789/1748
AB  - Geomorphometric analysis provides crucial insights into the hydrological characteristics by delineating the land-surface features of a drainage basin. The study focused on analyzing the geomorphometric parameters of the Montenegrin segment of the Ibar River drainage basin using the ALOS Global Digital Surface Model 30 m (AW3D30). Geomorphometric parameters, covering linear and areal parameters, were computed using standard mathematical formulas in LibreOffice Calc software and hydrology tools in commercial GIS software ArcGIS, as well as open-source software QGIS with SAGA GIS modules. Results reveal a dendritic pattern in the stream network, with an inverse relationship between stream length and order, and an elevated bifurcation ratio indicating heightened vulnerability to flooding, influenced by geological, geomorphological, and climatic factors. Furthermore, examination of diverse areal morphometric parameters, such as drainage density, stream frequency, form factor, circularity ratio, and elongation ratio, unveils the hydrological dynamics of the Ibar basin. This characterization illustrates the region as possessing high permeability and dense vegetation cover, suggesting vulnerability to erosion and consequent effects on water and sediment discharge. Additionally, this study underscores the significance of user-defined parameters in geomorphometric modeling, particularly in selecting algorithms within analysis software, which significantly impact drainage basin parameters.
PB  - Podgorica : University of Montenegro - Biotechnical Faculty
T2  - Agriculture & Forestry
T1  - Comparative Geomorphometric Analysis of Drainage Basin Using AW3D30 Model in ArcGIS and QGIS Environment: Case Study of the Ibar River Drainage Basin, Montenegro
VL  - 70
IS  - 1
SP  - 217
EP  - 230
DO  - 10.17707/AgricultForest.70.1.15
ER  - 

@article{
author = "Vujović, Filip and Ćulafić, Golub and Valjarević, Aleksandar and Brđanin, Eldin and Durlević, Uroš",
year = "2024",
abstract = "Geomorphometric analysis provides crucial insights into the hydrological characteristics by delineating the land-surface features of a drainage basin. The study focused on analyzing the geomorphometric parameters of the Montenegrin segment of the Ibar River drainage basin using the ALOS Global Digital Surface Model 30 m (AW3D30). Geomorphometric parameters, covering linear and areal parameters, were computed using standard mathematical formulas in LibreOffice Calc software and hydrology tools in commercial GIS software ArcGIS, as well as open-source software QGIS with SAGA GIS modules. Results reveal a dendritic pattern in the stream network, with an inverse relationship between stream length and order, and an elevated bifurcation ratio indicating heightened vulnerability to flooding, influenced by geological, geomorphological, and climatic factors. Furthermore, examination of diverse areal morphometric parameters, such as drainage density, stream frequency, form factor, circularity ratio, and elongation ratio, unveils the hydrological dynamics of the Ibar basin. This characterization illustrates the region as possessing high permeability and dense vegetation cover, suggesting vulnerability to erosion and consequent effects on water and sediment discharge. Additionally, this study underscores the significance of user-defined parameters in geomorphometric modeling, particularly in selecting algorithms within analysis software, which significantly impact drainage basin parameters.",
publisher = "Podgorica : University of Montenegro - Biotechnical Faculty",
journal = "Agriculture & Forestry",
title = "Comparative Geomorphometric Analysis of Drainage Basin Using AW3D30 Model in ArcGIS and QGIS Environment: Case Study of the Ibar River Drainage Basin, Montenegro",
volume = "70",
number = "1",
pages = "217-230",
doi = "10.17707/AgricultForest.70.1.15"
}

Vujović, F., Ćulafić, G., Valjarević, A., Brđanin, E.,& Durlević, U.. (2024). Comparative Geomorphometric Analysis of Drainage Basin Using AW3D30 Model in ArcGIS and QGIS Environment: Case Study of the Ibar River Drainage Basin, Montenegro. in Agriculture & Forestry
Podgorica : University of Montenegro - Biotechnical Faculty., 70(1), 217-230.
https://doi.org/10.17707/AgricultForest.70.1.15

Vujović F, Ćulafić G, Valjarević A, Brđanin E, Durlević U. Comparative Geomorphometric Analysis of Drainage Basin Using AW3D30 Model in ArcGIS and QGIS Environment: Case Study of the Ibar River Drainage Basin, Montenegro. in Agriculture & Forestry. 2024;70(1):217-230.
doi:10.17707/AgricultForest.70.1.15 .

Vujović, Filip, Ćulafić, Golub, Valjarević, Aleksandar, Brđanin, Eldin, Durlević, Uroš, "Comparative Geomorphometric Analysis of Drainage Basin Using AW3D30 Model in ArcGIS and QGIS Environment: Case Study of the Ibar River Drainage Basin, Montenegro" in Agriculture & Forestry, 70, no. 1 (2024):217-230,
https://doi.org/10.17707/AgricultForest.70.1.15 . .

TY  - BOOK
AU  - Tošić, Radislav
AU  - Dragićević, Slavoljub
PY  - 2024
UR  - http://gery.gef.bg.ac.rs/handle/123456789/1743
PB  - Beograd : Srpsko geografsko društvo
T1  - Hronološki razvoj Metode potencijala erozije
EP  - 189
UR  - https://hdl.handle.net/21.15107/rcub_gery_1743
ER  - 

@book{
author = "Tošić, Radislav and Dragićević, Slavoljub",
year = "2024",
publisher = "Beograd : Srpsko geografsko društvo",
title = "Hronološki razvoj Metode potencijala erozije",
pages = "189",
url = "https://hdl.handle.net/21.15107/rcub_gery_1743"
}

Tošić, R.,& Dragićević, S.. (2024). Hronološki razvoj Metode potencijala erozije. 
Beograd : Srpsko geografsko društvo..
https://hdl.handle.net/21.15107/rcub_gery_1743

Tošić R, Dragićević S. Hronološki razvoj Metode potencijala erozije. 2024;:null-189.
https://hdl.handle.net/21.15107/rcub_gery_1743 .

Tošić, Radislav, Dragićević, Slavoljub, "Hronološki razvoj Metode potencijala erozije" (2024),
https://hdl.handle.net/21.15107/rcub_gery_1743 .

TY  - CHAP
AU  - Jovanović, Dušica
AU  - Blagajac, Irena
PY  - 2023
UR  - http://gery.gef.bg.ac.rs/handle/123456789/1750
AB  - Ovaj rad istražuje primenu geografskih informacionih sistema (GIS) za analizu razvoja rekreativnog turizma na primeru opštine Boljevac. Rekreativni turizam predstavlja granu turizma koja podrazumeva boravak na otvorenom (pešačenje, planinarenje, biciklizam i dr.). Opština Boljevac ima visok potencijal za razvoj rekreativnog turizma koji se ogleda u postojanju Bogovinske pećine, planine Rtanj, blizini Lazarevog kanjona i dr. Cilj istraživanja je identifikacija najpogodnijih lokacija u opštini Boljevac za razvoj rekreativnog turizma uzimajući u obzir različite kriterijume kao što su nadmorska visina, nagib terena, udaljenost od puteva, udaljenost od vodenih površina, udaljenost od naselja, namena površina, udaljenost od zaštićenih prirodnih dobara i udaljenost od kulturnih dobara. Primenjena metodologija zasniva se na Multi-objective optimization on the basis of ratio analysis (MULTIMOORA) metodu, a to podrazumeva prikupljanje, obradu i interpretaciju geoprostornih podataka u GIS okruženju. Na osnovu istraživanja u zaključku su date smernice za podršku u donošenju odluka pri razvoju rekreativnog turizma što omogućava efikasnije korišćenje prostora i adekvatnu zaštitu životne sredine.
AB  - This paper examines the application of geographic information systems (GIS) for the analysis of the development of recreational tourism using the example of the municipality of Boljevac. Recreational tourism is a branch of tourism that involves spending time in the great outdoors (walking, hiking, cycling, etc.). The municipality of Boljevac has a high potential for the development of recreational tourism, which is reflected in the existence of Bogovinska Cave, the Rtanj Mountain, the surroundings of the Lazar’s Canyon, etc. The aim of the study is to identify the most suitable locations in the municipality of Boljevac for the development of recreational tourism, taking into account various criteria such as altitude, slope of the terrain, distance from roads, distance from water bodies, distance from settlements, land purpose, distance from protected natural resources and distance from cultural assets. The applied methodology is based on the Multi-objective optimization on the basis of ratio analysis (MULTIMOORA) method, which involves the collection, processing and interpretation of geospatial data in a GIS environment. Based on the research, the conclusion provides guidelines for decision making in the development of recreational tourism, allowing a more efficient use of space and adequate protection of the environment.
PB  - Podgorica : Univerzitet Crne Gore
PB  - Podgorica : Agencija za zaštitu životne sredine
PB  - Novi Sad : Wild Beauty Art Festival
T2  - Ekološka održivost i klimatske promjene
T1  - Višekriterijumska GIS analiza u funkciji razvoja rekreativnog turizma na primeru opštine Boljevac
SP  - 677
EP  - 705
UR  - https://hdl.handle.net/21.15107/rcub_gery_1750
ER  - 

@inbook{
author = "Jovanović, Dušica and Blagajac, Irena",
year = "2023",
abstract = "Ovaj rad istražuje primenu geografskih informacionih sistema (GIS) za analizu razvoja rekreativnog turizma na primeru opštine Boljevac. Rekreativni turizam predstavlja granu turizma koja podrazumeva boravak na otvorenom (pešačenje, planinarenje, biciklizam i dr.). Opština Boljevac ima visok potencijal za razvoj rekreativnog turizma koji se ogleda u postojanju Bogovinske pećine, planine Rtanj, blizini Lazarevog kanjona i dr. Cilj istraživanja je identifikacija najpogodnijih lokacija u opštini Boljevac za razvoj rekreativnog turizma uzimajući u obzir različite kriterijume kao što su nadmorska visina, nagib terena, udaljenost od puteva, udaljenost od vodenih površina, udaljenost od naselja, namena površina, udaljenost od zaštićenih prirodnih dobara i udaljenost od kulturnih dobara. Primenjena metodologija zasniva se na Multi-objective optimization on the basis of ratio analysis (MULTIMOORA) metodu, a to podrazumeva prikupljanje, obradu i interpretaciju geoprostornih podataka u GIS okruženju. Na osnovu istraživanja u zaključku su date smernice za podršku u donošenju odluka pri razvoju rekreativnog turizma što omogućava efikasnije korišćenje prostora i adekvatnu zaštitu životne sredine., This paper examines the application of geographic information systems (GIS) for the analysis of the development of recreational tourism using the example of the municipality of Boljevac. Recreational tourism is a branch of tourism that involves spending time in the great outdoors (walking, hiking, cycling, etc.). The municipality of Boljevac has a high potential for the development of recreational tourism, which is reflected in the existence of Bogovinska Cave, the Rtanj Mountain, the surroundings of the Lazar’s Canyon, etc. The aim of the study is to identify the most suitable locations in the municipality of Boljevac for the development of recreational tourism, taking into account various criteria such as altitude, slope of the terrain, distance from roads, distance from water bodies, distance from settlements, land purpose, distance from protected natural resources and distance from cultural assets. The applied methodology is based on the Multi-objective optimization on the basis of ratio analysis (MULTIMOORA) method, which involves the collection, processing and interpretation of geospatial data in a GIS environment. Based on the research, the conclusion provides guidelines for decision making in the development of recreational tourism, allowing a more efficient use of space and adequate protection of the environment.",
publisher = "Podgorica : Univerzitet Crne Gore, Podgorica : Agencija za zaštitu životne sredine, Novi Sad : Wild Beauty Art Festival",
journal = "Ekološka održivost i klimatske promjene",
booktitle = "Višekriterijumska GIS analiza u funkciji razvoja rekreativnog turizma na primeru opštine Boljevac",
pages = "677-705",
url = "https://hdl.handle.net/21.15107/rcub_gery_1750"
}

Jovanović, D.,& Blagajac, I.. (2023). Višekriterijumska GIS analiza u funkciji razvoja rekreativnog turizma na primeru opštine Boljevac. in Ekološka održivost i klimatske promjene
Podgorica : Univerzitet Crne Gore., 677-705.
https://hdl.handle.net/21.15107/rcub_gery_1750

Jovanović D, Blagajac I. Višekriterijumska GIS analiza u funkciji razvoja rekreativnog turizma na primeru opštine Boljevac. in Ekološka održivost i klimatske promjene. 2023;:677-705.
https://hdl.handle.net/21.15107/rcub_gery_1750 .

Jovanović, Dušica, Blagajac, Irena, "Višekriterijumska GIS analiza u funkciji razvoja rekreativnog turizma na primeru opštine Boljevac" in Ekološka održivost i klimatske promjene (2023):677-705,
https://hdl.handle.net/21.15107/rcub_gery_1750 .

TY  - CHAP
AU  - Samardžić, Ivan
AU  - Blagajac, Irena
PY  - 2023
UR  - http://gery.gef.bg.ac.rs/handle/123456789/1751
AB  - Predmet istraživanja rada su delatnosti komunalnih preduzeća i pravci savremenih razvoja i transformacija u održive sisteme u GN Beograd. Kontekst problema upravljanja komunalnim preduzećima i komunalnom higijenom savremenog grada, zahteva moderne pravce razvoja i pretvaranje komunalnih preduzeća u održive sisteme od kojih će Osnivač imati stalne izvore prihoda. Zadatak istraživanja je prikazati savremene trendove sa osvrtom na konkretne primere u GN Beograd na koji način se uspostavlja sistem održivih komunalnih preduzeća. U radu su analizirana komunalna preduzeća koja posluju u GN Beograd, planska i strateška dokumentacija, interna dokumenta preduzeća i Grada, relevantna literatura i godišnji izveštaji. Metodološki rad je koncipiran kao kombinovanje dugogodišnjeg terenskog istraživanja, zatim analize kompleksne dokumentacije uz korišćenje statističkog metoda, analize i sinteze, metode klasifikacije i teledetekcione metode. Cilj istraživanja je prikaz mogućih načina transformacije postojećih komunalnih preduzeća i sublimirati pozitivne i negativne strane trenutnog načina upravljanja komunalnim preduzećima. Rezultate istraživanja moguće je iskoristiti za formiranja integralnog sistema upravljanja komunalnim preduzećima i komunalnom higijenom. U zaključku je dat prikaz osnovnih pravaca razvoja komunalnih preduzeća i redefinisanje pojedinih segmenata upravljanja.
AB  - The subject of this research are the activities of utility companies and directions of modern development and transformation into sustainable systems in the urban settlement (hereinafter US) of Belgrade. The context of management problems of utility companies and communal hygiene of the modern city require modern directions of development and transformation of utility companies into sustainable systems, from which the Founder will have constant sources of income. One of the research tasks is to show contemporary trends with reference to concrete examples in US Belgrade, in which way a system of sustainable utility companies is established. The reaserch paper analyzes utility companies that operate in US Belgrade, planning and strategic documentation, internal documents of the companies and the City, as well as relevant literature and annual reports. The methodological work was conceived as a combination of many years of field research, then analysis of complex documentation with the use of statistical method, analysis and synthesis, classification and remote sensing methods. The aim of the research is to show the possible ways of transformation of the existing utility companies and to sublimate the positive and negative sides of the current way of managing utility companies. The results of the research can be used to form an integral management system for utility companies and communal hygiene. Conclusion of this paper provides an overview of the basic directions for development of utility companies and redefinition of certain segments of management.
PB  - Podgorica : Univerzitet Crne Gore
PB  - Podgorica : Agencija za zaštitu životne sredine
PB  - Novi Sad : Wild Beauty Art Festival
T2  - Ekološka održivost i klimatske promjene
T1  - Održiva komunalna preduzeća - izazov savremenog grada (primer gradskog naselja Beograd, Srbija)
SP  - 456
EP  - 470
UR  - https://hdl.handle.net/21.15107/rcub_gery_1751
ER  - 

@inbook{
author = "Samardžić, Ivan and Blagajac, Irena",
year = "2023",
abstract = "Predmet istraživanja rada su delatnosti komunalnih preduzeća i pravci savremenih razvoja i transformacija u održive sisteme u GN Beograd. Kontekst problema upravljanja komunalnim preduzećima i komunalnom higijenom savremenog grada, zahteva moderne pravce razvoja i pretvaranje komunalnih preduzeća u održive sisteme od kojih će Osnivač imati stalne izvore prihoda. Zadatak istraživanja je prikazati savremene trendove sa osvrtom na konkretne primere u GN Beograd na koji način se uspostavlja sistem održivih komunalnih preduzeća. U radu su analizirana komunalna preduzeća koja posluju u GN Beograd, planska i strateška dokumentacija, interna dokumenta preduzeća i Grada, relevantna literatura i godišnji izveštaji. Metodološki rad je koncipiran kao kombinovanje dugogodišnjeg terenskog istraživanja, zatim analize kompleksne dokumentacije uz korišćenje statističkog metoda, analize i sinteze, metode klasifikacije i teledetekcione metode. Cilj istraživanja je prikaz mogućih načina transformacije postojećih komunalnih preduzeća i sublimirati pozitivne i negativne strane trenutnog načina upravljanja komunalnim preduzećima. Rezultate istraživanja moguće je iskoristiti za formiranja integralnog sistema upravljanja komunalnim preduzećima i komunalnom higijenom. U zaključku je dat prikaz osnovnih pravaca razvoja komunalnih preduzeća i redefinisanje pojedinih segmenata upravljanja., The subject of this research are the activities of utility companies and directions of modern development and transformation into sustainable systems in the urban settlement (hereinafter US) of Belgrade. The context of management problems of utility companies and communal hygiene of the modern city require modern directions of development and transformation of utility companies into sustainable systems, from which the Founder will have constant sources of income. One of the research tasks is to show contemporary trends with reference to concrete examples in US Belgrade, in which way a system of sustainable utility companies is established. The reaserch paper analyzes utility companies that operate in US Belgrade, planning and strategic documentation, internal documents of the companies and the City, as well as relevant literature and annual reports. The methodological work was conceived as a combination of many years of field research, then analysis of complex documentation with the use of statistical method, analysis and synthesis, classification and remote sensing methods. The aim of the research is to show the possible ways of transformation of the existing utility companies and to sublimate the positive and negative sides of the current way of managing utility companies. The results of the research can be used to form an integral management system for utility companies and communal hygiene. Conclusion of this paper provides an overview of the basic directions for development of utility companies and redefinition of certain segments of management.",
publisher = "Podgorica : Univerzitet Crne Gore, Podgorica : Agencija za zaštitu životne sredine, Novi Sad : Wild Beauty Art Festival",
journal = "Ekološka održivost i klimatske promjene",
booktitle = "Održiva komunalna preduzeća - izazov savremenog grada (primer gradskog naselja Beograd, Srbija)",
pages = "456-470",
url = "https://hdl.handle.net/21.15107/rcub_gery_1751"
}

Samardžić, I.,& Blagajac, I.. (2023). Održiva komunalna preduzeća - izazov savremenog grada (primer gradskog naselja Beograd, Srbija). in Ekološka održivost i klimatske promjene
Podgorica : Univerzitet Crne Gore., 456-470.
https://hdl.handle.net/21.15107/rcub_gery_1751

Samardžić I, Blagajac I. Održiva komunalna preduzeća - izazov savremenog grada (primer gradskog naselja Beograd, Srbija). in Ekološka održivost i klimatske promjene. 2023;:456-470.
https://hdl.handle.net/21.15107/rcub_gery_1751 .

Samardžić, Ivan, Blagajac, Irena, "Održiva komunalna preduzeća - izazov savremenog grada (primer gradskog naselja Beograd, Srbija)" in Ekološka održivost i klimatske promjene (2023):456-470,
https://hdl.handle.net/21.15107/rcub_gery_1751 .

TY  - CONF
AU  - Dobrić, Milica
AU  - Durlević, Uroš
AU  - Čegar, Nina
PY  - 2023
UR  - http://gery.gef.bg.ac.rs/handle/123456789/1756
AB  - The Juzna Morava basin covers an area of 15,469 km2, its surface area and hydrological peculiarities require constant research. Imbalances of small, medium and large waters, torrential and erosive events are frequent. Average flows are statistically obtained values, which are most often used in practice when analyzing and preparing studies for further monitoring purposes The non-parametric Mann-Kendall test and Sen’s slope estimation were applied for trend observation, and the Pettit test was used to determine the breaking point in the analyzed time series. Data collected on the hydrological profile of Mojsinje (Juzna Morava) in the time interval 1961-2020 were processed The average annual flow (Qavg) is the most important hydrological indicator for observing trends in longer time series; mean monthly and seasonal flows were also analyzed. Based on the applied tests, it was determined that the water level on the hydrological profile decreases (0.70m3/s/year) without statistical significance, while the results obtained for May are the most significant (-2.10m3/s). The breaking point of the average discharges for most of the data series was recorded in the early 1980s (1982–1984), which coincides with the pluviometric regime in the basin. The analysis of seasonal hydrological events in the basin shows negative trends, most significant in winter. In order to determine wet and dry years, they have been classified according to water richness using the SDI index.
PB  - Skopje : Geobalcanica Society
C3  - Proceedings of the 9th International scientific conference "Geobalcanica", Skopje
T1  - Trend analysis and time series decomposition on hydrological profile Mojsinje in the Juza Morava River Basin
SP  - 15
EP  - 26
DO  - 10.18509/GBP23015d
ER  - 

@conference{
editor = "Gorin, Svemir, Radevski, Ivan",
author = "Dobrić, Milica and Durlević, Uroš and Čegar, Nina",
year = "2023",
abstract = "The Juzna Morava basin covers an area of 15,469 km2, its surface area and hydrological peculiarities require constant research. Imbalances of small, medium and large waters, torrential and erosive events are frequent. Average flows are statistically obtained values, which are most often used in practice when analyzing and preparing studies for further monitoring purposes The non-parametric Mann-Kendall test and Sen’s slope estimation were applied for trend observation, and the Pettit test was used to determine the breaking point in the analyzed time series. Data collected on the hydrological profile of Mojsinje (Juzna Morava) in the time interval 1961-2020 were processed The average annual flow (Qavg) is the most important hydrological indicator for observing trends in longer time series; mean monthly and seasonal flows were also analyzed. Based on the applied tests, it was determined that the water level on the hydrological profile decreases (0.70m3/s/year) without statistical significance, while the results obtained for May are the most significant (-2.10m3/s). The breaking point of the average discharges for most of the data series was recorded in the early 1980s (1982–1984), which coincides with the pluviometric regime in the basin. The analysis of seasonal hydrological events in the basin shows negative trends, most significant in winter. In order to determine wet and dry years, they have been classified according to water richness using the SDI index.",
publisher = "Skopje : Geobalcanica Society",
journal = "Proceedings of the 9th International scientific conference "Geobalcanica", Skopje",
title = "Trend analysis and time series decomposition on hydrological profile Mojsinje in the Juza Morava River Basin",
pages = "15-26",
doi = "10.18509/GBP23015d"
}

Gorin, S., Radevski, I., Dobrić, M., Durlević, U.,& Čegar, N.. (2023). Trend analysis and time series decomposition on hydrological profile Mojsinje in the Juza Morava River Basin. in Proceedings of the 9th International scientific conference "Geobalcanica", Skopje
Skopje : Geobalcanica Society., 15-26.
https://doi.org/10.18509/GBP23015d

Gorin S, Radevski I, Dobrić M, Durlević U, Čegar N. Trend analysis and time series decomposition on hydrological profile Mojsinje in the Juza Morava River Basin. in Proceedings of the 9th International scientific conference "Geobalcanica", Skopje. 2023;:15-26.
doi:10.18509/GBP23015d .

Gorin, Svemir, Radevski, Ivan, Dobrić, Milica, Durlević, Uroš, Čegar, Nina, "Trend analysis and time series decomposition on hydrological profile Mojsinje in the Juza Morava River Basin" in Proceedings of the 9th International scientific conference "Geobalcanica", Skopje (2023):15-26,
https://doi.org/10.18509/GBP23015d . .

TY  - JOUR
AU  - Петровић, Драган
PY  - 2023
UR  - http://gery.gef.bg.ac.rs/handle/123456789/1747
PB  - Београд : Српско географско друштво
T2  - Globus - Časopis za metodološka i didaktička pitanja geografije
T1  - Приказ књиге географије спорта
IS  - 48
SP  - 199
EP  - 200
UR  - https://hdl.handle.net/21.15107/rcub_gery_1747
ER  - 

@article{
author = "Петровић, Драган",
year = "2023",
publisher = "Београд : Српско географско друштво",
journal = "Globus - Časopis za metodološka i didaktička pitanja geografije",
title = "Приказ књиге географије спорта",
number = "48",
pages = "199-200",
url = "https://hdl.handle.net/21.15107/rcub_gery_1747"
}

Петровић, Д.. (2023). Приказ књиге географије спорта. in Globus - Časopis za metodološka i didaktička pitanja geografije
Београд : Српско географско друштво.(48), 199-200.
https://hdl.handle.net/21.15107/rcub_gery_1747

Петровић Д. Приказ књиге географије спорта. in Globus - Časopis za metodološka i didaktička pitanja geografije. 2023;(48):199-200.
https://hdl.handle.net/21.15107/rcub_gery_1747 .

Петровић, Драган, "Приказ књиге географије спорта" in Globus - Časopis za metodološka i didaktička pitanja geografije, no. 48 (2023):199-200,
https://hdl.handle.net/21.15107/rcub_gery_1747 .

TY  - CONF
AU  - Jovanović, Jasmina M.
AU  - Janković, Tanja M.
AU  - Marković, Milan
AU  - Živković, Ljiljana
AU  - Đorđević, Ivana
PY  - 2023
UR  - http://gery.gef.bg.ac.rs/handle/123456789/1752
AB  - Geographic territory is the condition and framework of tourist development, the origin and destination of tourist movements. Natural resources, their attractiveness, quality and environmental preservation represent an extremely important potential for the development of tourism. The uniqueness and specificity of the natural resources of the Danube region in Serbia is an important part of the heritage, and its attractiveness is a significant component in the tourist offer of Serbia. The natural and throughout history strategic importance of the Danube has also influenced the rich and diverse cultural and historical heritage. Functionally connected natural and cultural values of historical importance represent an important tourist attraction and a prerequisite for the further development of this area. The tourist area of the Danube region in Serbia includes protected areas and individual localities of national and international importance, unique natural beauty and cultural values: Special Nature Reserve "Gornje Podunavlje", National Park "Đerdap", Bačka, Petrovaradinska, Beogradska, Smederevska, Ramska, Golubačka and Fetislam fortress, Lepenski Vir, Viminacium and numerous other specific landscape entities and localities. The geographical and historical connection of protected natural and cultural assets predetermines the use of this area for various types of tourism. This creates opportunities and activates the conditions for the development of complementary activities and affects the protection and improvement of the environment of the entire area. The planned development of tourism is defined through numerous sustainable development strategies both at the national and international levels. The Danube region is characterized by a unity of diversity that should be promoted as a spatially connected whole. The combined diverse natural and cultural-historical wealth of the Danube region in Serbia, as part of the European natural and cultural heritage, represents a great potential that needs to be further affirmed, protected and improved.
The development of tourism and the study of space requires appropriate information support. The map is of great importance as a source and means of information dissemination for various analyzes and presentations of tourist content. The physiognomy of the Danube watershed area has been studied and represented on maps since ancient times. The map graphically displays and provides information about the location and characteristics of features, their distribution, spatial connections, state and dynamics of changes in space. Maps have a special cultural value in the preservation of natural and cultural heritage. They represent a document of cultural and historical heritage of importance for tourism. The map presents various contents of the tourist offer. Modern requirements are aimed at increasing the information capacity of tourist maps. In addition to the primarily created tourist maps, in the process of use, digital technology enables content transformation into multivariate presentations of geodata through the inclusion of a new type of data according to the set variables. By increasing the information capacity of digital cartographic content, the map is not a mere static graphic presentation of geographic space, but a dynamic, interactive portal for interconnection and distribution of geospatial data. Geovisualization techniques allow the user to extract and research purposefully needed information from a huge amount of data, implement graphical variants of data display in relation to different viewing angles, change indicators that enable comparison of facts, interrelationships and characteristics of geospace features.
PB  - Zagreb : ICARUS Hrvatska
C3  - Programme and Book of abstracts of the 8th ICARUS Croatia Days "Enhancing heritage experience - exploring cultural routes", Šibenik
T1  - Evaluation of natural and cultural-historical heritage of the Danube region in Serbia through cartographic presentation
SP  - 94
EP  - 95
UR  - https://hdl.handle.net/21.15107/rcub_gery_1752
ER  - 

@conference{
author = "Jovanović, Jasmina M. and Janković, Tanja M. and Marković, Milan and Živković, Ljiljana and Đorđević, Ivana",
year = "2023",
abstract = "Geographic territory is the condition and framework of tourist development, the origin and destination of tourist movements. Natural resources, their attractiveness, quality and environmental preservation represent an extremely important potential for the development of tourism. The uniqueness and specificity of the natural resources of the Danube region in Serbia is an important part of the heritage, and its attractiveness is a significant component in the tourist offer of Serbia. The natural and throughout history strategic importance of the Danube has also influenced the rich and diverse cultural and historical heritage. Functionally connected natural and cultural values of historical importance represent an important tourist attraction and a prerequisite for the further development of this area. The tourist area of the Danube region in Serbia includes protected areas and individual localities of national and international importance, unique natural beauty and cultural values: Special Nature Reserve "Gornje Podunavlje", National Park "Đerdap", Bačka, Petrovaradinska, Beogradska, Smederevska, Ramska, Golubačka and Fetislam fortress, Lepenski Vir, Viminacium and numerous other specific landscape entities and localities. The geographical and historical connection of protected natural and cultural assets predetermines the use of this area for various types of tourism. This creates opportunities and activates the conditions for the development of complementary activities and affects the protection and improvement of the environment of the entire area. The planned development of tourism is defined through numerous sustainable development strategies both at the national and international levels. The Danube region is characterized by a unity of diversity that should be promoted as a spatially connected whole. The combined diverse natural and cultural-historical wealth of the Danube region in Serbia, as part of the European natural and cultural heritage, represents a great potential that needs to be further affirmed, protected and improved.
The development of tourism and the study of space requires appropriate information support. The map is of great importance as a source and means of information dissemination for various analyzes and presentations of tourist content. The physiognomy of the Danube watershed area has been studied and represented on maps since ancient times. The map graphically displays and provides information about the location and characteristics of features, their distribution, spatial connections, state and dynamics of changes in space. Maps have a special cultural value in the preservation of natural and cultural heritage. They represent a document of cultural and historical heritage of importance for tourism. The map presents various contents of the tourist offer. Modern requirements are aimed at increasing the information capacity of tourist maps. In addition to the primarily created tourist maps, in the process of use, digital technology enables content transformation into multivariate presentations of geodata through the inclusion of a new type of data according to the set variables. By increasing the information capacity of digital cartographic content, the map is not a mere static graphic presentation of geographic space, but a dynamic, interactive portal for interconnection and distribution of geospatial data. Geovisualization techniques allow the user to extract and research purposefully needed information from a huge amount of data, implement graphical variants of data display in relation to different viewing angles, change indicators that enable comparison of facts, interrelationships and characteristics of geospace features.",
publisher = "Zagreb : ICARUS Hrvatska",
journal = "Programme and Book of abstracts of the 8th ICARUS Croatia Days "Enhancing heritage experience - exploring cultural routes", Šibenik",
title = "Evaluation of natural and cultural-historical heritage of the Danube region in Serbia through cartographic presentation",
pages = "94-95",
url = "https://hdl.handle.net/21.15107/rcub_gery_1752"
}

Jovanović, J. M., Janković, T. M., Marković, M., Živković, L.,& Đorđević, I.. (2023). Evaluation of natural and cultural-historical heritage of the Danube region in Serbia through cartographic presentation. in Programme and Book of abstracts of the 8th ICARUS Croatia Days "Enhancing heritage experience - exploring cultural routes", Šibenik
Zagreb : ICARUS Hrvatska., 94-95.
https://hdl.handle.net/21.15107/rcub_gery_1752

Jovanović JM, Janković TM, Marković M, Živković L, Đorđević I. Evaluation of natural and cultural-historical heritage of the Danube region in Serbia through cartographic presentation. in Programme and Book of abstracts of the 8th ICARUS Croatia Days "Enhancing heritage experience - exploring cultural routes", Šibenik. 2023;:94-95.
https://hdl.handle.net/21.15107/rcub_gery_1752 .

Jovanović, Jasmina M., Janković, Tanja M., Marković, Milan, Živković, Ljiljana, Đorđević, Ivana, "Evaluation of natural and cultural-historical heritage of the Danube region in Serbia through cartographic presentation" in Programme and Book of abstracts of the 8th ICARUS Croatia Days "Enhancing heritage experience - exploring cultural routes", Šibenik (2023):94-95,
https://hdl.handle.net/21.15107/rcub_gery_1752 .

TY  - JOUR
AU  - Čegar, Nina
AU  - Vukašinović, Sandra
AU  - Dobrić, Milica
AU  - Durlević, Uroš
PY  - 2023
UR  - http://gery.gef.bg.ac.rs/handle/123456789/1626
AB  - Climate elements are one of the most important factors for tourism development. This study aims to show the values of the tourist climate comfort index based on monthly values. For the needs of the research, the method of tourist climate comfort (TCCI) was used, on the example of the city of Novi Sad. Meteorological data for the climatological period of 30 years (1991–2020) from the meteorological station Rimski Šan?evi were analysed. Meteorological data that were observed, analysed, and statistically processed are: mean monthly air temperature, monthly temperature amplitude, mean monthly humidity, monthly insolation, and number of rainy days. The obtained results indicate that May and September are the most climatologically suitable months for tourist activities. Data on the number of tourist arrivals and their overnight stays in this area covers the period from 2004-2020. In this paper, a linear correlation between the value of climate comfort and the number of tourists has been made in order to provide local authorities and tourism organizations a more precise overview of the perception and valorisation of climate elements for the improvement of tourist potential.
AB  - Климатски елементи представљају један од најзначајнијих фактора за потребе развоја туризма. Ова студија има за циљ да прикаже вредности туристичког климатског индекса комфора на основу месечних вредности. За потребе истраживања коришћена је метода туристичког климатског комфора (TCCI), на примеру града Новог Сада. Анализирани су метеоролошки подаци за климатолошки период од 30 година (1991–2020), са метеоролошке станице Римски Шанчеви. Метеоролошки подаци који су сагледани, анализирани и статистички обрађени су: средња месечна температура ваздуха, месечна температурна амплитуда, средња месечна влажност ваздуха, месечна инсолација и број кишних дана. Добијени резултати указују да су месеци мај и септембар климатолошки најпогоднији за туристичке активности. Подаци о броју долазака туриста и њихових ноћења на овом простору обухватају период од 2004-2020 године. У раду је извршена линеарна корелација између вредности климатског комфора и броја туриста, како би се локалним властима и туристичким организацијама пружио јаснији приказ у сагледавању и валоризацији климатских елемената за потребе унапређења туристичког потенцијала.
PB  - Beograd : Srpsko geografsko društvo
T2  - Glasnik Srpskog geografskog drustva
T1  - Assessment of tourist climate comfort on the example of Novi Sad
T1  - Процена туристичког климатског комфора на примеру Новог Сада
VL  - 103
IS  - 2
SP  - 107
EP  - 128
DO  - 10.2298/GSGD2302107C
ER  - 

@article{
author = "Čegar, Nina and Vukašinović, Sandra and Dobrić, Milica and Durlević, Uroš",
year = "2023",
abstract = "Climate elements are one of the most important factors for tourism development. This study aims to show the values of the tourist climate comfort index based on monthly values. For the needs of the research, the method of tourist climate comfort (TCCI) was used, on the example of the city of Novi Sad. Meteorological data for the climatological period of 30 years (1991–2020) from the meteorological station Rimski Šan?evi were analysed. Meteorological data that were observed, analysed, and statistically processed are: mean monthly air temperature, monthly temperature amplitude, mean monthly humidity, monthly insolation, and number of rainy days. The obtained results indicate that May and September are the most climatologically suitable months for tourist activities. Data on the number of tourist arrivals and their overnight stays in this area covers the period from 2004-2020. In this paper, a linear correlation between the value of climate comfort and the number of tourists has been made in order to provide local authorities and tourism organizations a more precise overview of the perception and valorisation of climate elements for the improvement of tourist potential., Климатски елементи представљају један од најзначајнијих фактора за потребе развоја туризма. Ова студија има за циљ да прикаже вредности туристичког климатског индекса комфора на основу месечних вредности. За потребе истраживања коришћена је метода туристичког климатског комфора (TCCI), на примеру града Новог Сада. Анализирани су метеоролошки подаци за климатолошки период од 30 година (1991–2020), са метеоролошке станице Римски Шанчеви. Метеоролошки подаци који су сагледани, анализирани и статистички обрађени су: средња месечна температура ваздуха, месечна температурна амплитуда, средња месечна влажност ваздуха, месечна инсолација и број кишних дана. Добијени резултати указују да су месеци мај и септембар климатолошки најпогоднији за туристичке активности. Подаци о броју долазака туриста и њихових ноћења на овом простору обухватају период од 2004-2020 године. У раду је извршена линеарна корелација између вредности климатског комфора и броја туриста, како би се локалним властима и туристичким организацијама пружио јаснији приказ у сагледавању и валоризацији климатских елемената за потребе унапређења туристичког потенцијала.",
publisher = "Beograd : Srpsko geografsko društvo",
journal = "Glasnik Srpskog geografskog drustva",
title = "Assessment of tourist climate comfort on the example of Novi Sad, Процена туристичког климатског комфора на примеру Новог Сада",
volume = "103",
number = "2",
pages = "107-128",
doi = "10.2298/GSGD2302107C"
}

Čegar, N., Vukašinović, S., Dobrić, M.,& Durlević, U.. (2023). Assessment of tourist climate comfort on the example of Novi Sad. in Glasnik Srpskog geografskog drustva
Beograd : Srpsko geografsko društvo., 103(2), 107-128.
https://doi.org/10.2298/GSGD2302107C

Čegar N, Vukašinović S, Dobrić M, Durlević U. Assessment of tourist climate comfort on the example of Novi Sad. in Glasnik Srpskog geografskog drustva. 2023;103(2):107-128.
doi:10.2298/GSGD2302107C .

Čegar, Nina, Vukašinović, Sandra, Dobrić, Milica, Durlević, Uroš, "Assessment of tourist climate comfort on the example of Novi Sad" in Glasnik Srpskog geografskog drustva, 103, no. 2 (2023):107-128,
https://doi.org/10.2298/GSGD2302107C . .

TY  - CONF
AU  - Deđanski, Vojislav
AU  - Durlević, Uroš
AU  - Kovjanić, Aleksandar
AU  - Lukić, Tin
PY  - 2023
UR  - http://gery.gef.bg.ac.rs/handle/123456789/1642
AB  - Landslides and slope processes constitute one of the most frequent natural hazards in valleys near major rivers and mountainous regions. The surface layer, characterized by its relatively loose composition, is prone to sliding due to a combination of distinct natural and human-related factors (i.e. landslide causal factors (CF)). Along the right bank of the Danube River, specific sections of Smederevo city face considerable susceptibility to landslide activation, frequently resulting in substantial material losses and posing a risk to the local populace. This study entails on-site investigation, involving the mapping of recent landslides, coupled with database analysis through Geographic Information Systems (GIS) and advanced remote sensing techniques. The initial analysis encompasses geological characteristics, morphometric conditions, hydrological and climatic factors, as well as anthropogenic influences such as land use, all contributing to soil instability. Employing GIS alongside the Multi-Criteria Decision-Making (MCDM) technique, specifically the Best-Worst Method (BWM), yielded insights into landslide susceptibility within the territory of Smederevo city respectively. By visualizing areas highly prone to such disastrous occurrences, policymakers are empowered to enact more suitable environmental protection measures and institute sustainable management practices for agricultural parcels in this region.
PB  - Belgrade : Serbian Academy of Sciences and Arts (SASA)
PB  - Novi Sad : University of Novi Sad - Faculty of Sciences, Department of Geography, Tourism and Hotel Management
C3  - Book of abstract of the International conference "Natural Resources and Environmental Risks : Towards a Sustainable Future", Novi Sad
T1  - GIS-based Landslide Susceptibility Mapping and Assessment using MCDM-BWM: A Case Study - City od Smederevo (Serbia)
SP  - 72
EP  - 72
UR  - https://hdl.handle.net/21.15107/rcub_gery_1642
ER  - 

@conference{
author = "Deđanski, Vojislav and Durlević, Uroš and Kovjanić, Aleksandar and Lukić, Tin",
year = "2023",
abstract = "Landslides and slope processes constitute one of the most frequent natural hazards in valleys near major rivers and mountainous regions. The surface layer, characterized by its relatively loose composition, is prone to sliding due to a combination of distinct natural and human-related factors (i.e. landslide causal factors (CF)). Along the right bank of the Danube River, specific sections of Smederevo city face considerable susceptibility to landslide activation, frequently resulting in substantial material losses and posing a risk to the local populace. This study entails on-site investigation, involving the mapping of recent landslides, coupled with database analysis through Geographic Information Systems (GIS) and advanced remote sensing techniques. The initial analysis encompasses geological characteristics, morphometric conditions, hydrological and climatic factors, as well as anthropogenic influences such as land use, all contributing to soil instability. Employing GIS alongside the Multi-Criteria Decision-Making (MCDM) technique, specifically the Best-Worst Method (BWM), yielded insights into landslide susceptibility within the territory of Smederevo city respectively. By visualizing areas highly prone to such disastrous occurrences, policymakers are empowered to enact more suitable environmental protection measures and institute sustainable management practices for agricultural parcels in this region.",
publisher = "Belgrade : Serbian Academy of Sciences and Arts (SASA), Novi Sad : University of Novi Sad - Faculty of Sciences, Department of Geography, Tourism and Hotel Management",
journal = "Book of abstract of the International conference "Natural Resources and Environmental Risks : Towards a Sustainable Future", Novi Sad",
title = "GIS-based Landslide Susceptibility Mapping and Assessment using MCDM-BWM: A Case Study - City od Smederevo (Serbia)",
pages = "72-72",
url = "https://hdl.handle.net/21.15107/rcub_gery_1642"
}

Deđanski, V., Durlević, U., Kovjanić, A.,& Lukić, T.. (2023). GIS-based Landslide Susceptibility Mapping and Assessment using MCDM-BWM: A Case Study - City od Smederevo (Serbia). in Book of abstract of the International conference "Natural Resources and Environmental Risks : Towards a Sustainable Future", Novi Sad
Belgrade : Serbian Academy of Sciences and Arts (SASA)., 72-72.
https://hdl.handle.net/21.15107/rcub_gery_1642

Deđanski V, Durlević U, Kovjanić A, Lukić T. GIS-based Landslide Susceptibility Mapping and Assessment using MCDM-BWM: A Case Study - City od Smederevo (Serbia). in Book of abstract of the International conference "Natural Resources and Environmental Risks : Towards a Sustainable Future", Novi Sad. 2023;:72-72.
https://hdl.handle.net/21.15107/rcub_gery_1642 .

Deđanski, Vojislav, Durlević, Uroš, Kovjanić, Aleksandar, Lukić, Tin, "GIS-based Landslide Susceptibility Mapping and Assessment using MCDM-BWM: A Case Study - City od Smederevo (Serbia)" in Book of abstract of the International conference "Natural Resources and Environmental Risks : Towards a Sustainable Future", Novi Sad (2023):72-72,
https://hdl.handle.net/21.15107/rcub_gery_1642 .

TY  - CHAP
AU  - Durlević, Uroš
AU  - Novković, Ivan
AU  - Bajić, Senka
AU  - Milinčić, Miroljub
AU  - Valjarević, Aleksandar
AU  - Čegar, Nina
AU  - Lukić, Tin
PY  - 2023
UR  - http://gery.gef.bg.ac.rs/handle/123456789/1460
AB  - Snow avalanches are one of the most frequent natural hazards in high mountain regions. In this study, a map of the susceptibility of the Šar Mountains to snow avalanches was determined. The study area is located in the southern part of Serbia, which has the Status of a National park. Geographic information systems (GIS) and remote sensing are used to analysis and cartographical presentation of nine the most important elements of natural conditions which have an influence on avalanche development. Then, by applying the best-worst method (BWM) for each of the criteria was given a weighting coefficient depending on its importance for the avalanche occurrence. A synthetic map of snow avalanche susceptibility was created by processing geospatial data in the GIS software. The obtained results show that high susceptibility covers 16.9% of the territory, while 10.7% of the total area is very highly susceptible. The final results may be useful to decision-makers, local self-governments, emergency management services, and mountaineering services to mitigate human and material losses from snow avalanches. This study is the first to use the BWM methodology for snow avalanche hazard analysis.
PB  - Springer Nature
T2  - Advances in Best-Worst Method - Proceedings of the Fourth International Workshop on Best-Worst Method (BWM2023)
T1  - Snow Avalanche Hazard Prediction Using the Best-Worst Method—Case Study: The Šar Mountains, Serbia
SP  - 211
EP  - 226
DO  - 10.1007/978-3-031-40328-6_12
ER  - 

@inbook{
author = "Durlević, Uroš and Novković, Ivan and Bajić, Senka and Milinčić, Miroljub and Valjarević, Aleksandar and Čegar, Nina and Lukić, Tin",
year = "2023",
abstract = "Snow avalanches are one of the most frequent natural hazards in high mountain regions. In this study, a map of the susceptibility of the Šar Mountains to snow avalanches was determined. The study area is located in the southern part of Serbia, which has the Status of a National park. Geographic information systems (GIS) and remote sensing are used to analysis and cartographical presentation of nine the most important elements of natural conditions which have an influence on avalanche development. Then, by applying the best-worst method (BWM) for each of the criteria was given a weighting coefficient depending on its importance for the avalanche occurrence. A synthetic map of snow avalanche susceptibility was created by processing geospatial data in the GIS software. The obtained results show that high susceptibility covers 16.9% of the territory, while 10.7% of the total area is very highly susceptible. The final results may be useful to decision-makers, local self-governments, emergency management services, and mountaineering services to mitigate human and material losses from snow avalanches. This study is the first to use the BWM methodology for snow avalanche hazard analysis.",
publisher = "Springer Nature",
journal = "Advances in Best-Worst Method - Proceedings of the Fourth International Workshop on Best-Worst Method (BWM2023)",
booktitle = "Snow Avalanche Hazard Prediction Using the Best-Worst Method—Case Study: The Šar Mountains, Serbia",
pages = "211-226",
doi = "10.1007/978-3-031-40328-6_12"
}

Durlević, U., Novković, I., Bajić, S., Milinčić, M., Valjarević, A., Čegar, N.,& Lukić, T.. (2023). Snow Avalanche Hazard Prediction Using the Best-Worst Method—Case Study: The Šar Mountains, Serbia. in Advances in Best-Worst Method - Proceedings of the Fourth International Workshop on Best-Worst Method (BWM2023)
Springer Nature., 211-226.
https://doi.org/10.1007/978-3-031-40328-6_12

Durlević U, Novković I, Bajić S, Milinčić M, Valjarević A, Čegar N, Lukić T. Snow Avalanche Hazard Prediction Using the Best-Worst Method—Case Study: The Šar Mountains, Serbia. in Advances in Best-Worst Method - Proceedings of the Fourth International Workshop on Best-Worst Method (BWM2023). 2023;:211-226.
doi:10.1007/978-3-031-40328-6_12 .

Durlević, Uroš, Novković, Ivan, Bajić, Senka, Milinčić, Miroljub, Valjarević, Aleksandar, Čegar, Nina, Lukić, Tin, "Snow Avalanche Hazard Prediction Using the Best-Worst Method—Case Study: The Šar Mountains, Serbia" in Advances in Best-Worst Method - Proceedings of the Fourth International Workshop on Best-Worst Method (BWM2023) (2023):211-226,
https://doi.org/10.1007/978-3-031-40328-6_12 . .

TY  - CONF
AU  - Durlević, Uroš
AU  - Novković, Ivan
AU  - Obradović, Tara
AU  - Mladenović, Nikola
AU  - Vujović, Filip
PY  - 2023
UR  - http://gery.gef.bg.ac.rs/handle/123456789/1461
AB  - Identifikacija potencijalnih lokacija za izgradnju solarnih elektrana predstavlja važan korak u korišćenju održivih energetskih resursa. U ovoj studiji, primenom višekriterijumske analize odlučivanja (GIS-BVM) zasnovane na geografskim informacionim sistemima (GIS) i Best-Worst modelu (BWM) identifikovane su najpogodnije parcele za izgradnju solarnih elektrana. Istraživanje je podrazumevalo analizu i evaluaciju prirodnih i antropogenih uslova na teritoriji Jablaničkog okruga. Teritorija južne Srbije odlikuje se velikom količinom energije globalnog zračenja na horizontalnu površinu. Na osnovu hijerarhije prioriteta, svakom kriterijumu su dodeljeni različiti težinski koeficijenti. Model razmatra različite aspekte, kao što su: ekonomski, ekološki i tehnički. Rezultati su klasifikovani u pet klasa, u zavisnosti od pogodnosti teritorije za instalaciju fotonaponskih panela. Integracija GIS-a sa višekriterijumskim metodama predstavlja pouzdanu tehniku za sistematsko bavljenje geoprostornim podacima sa ciljem zaštite životne sredine i povećanja procenta korišćenja obnovljivih izvora energije.
PB  - Beograd : Asocijacija prostornih planera Srbije
PB  - Beograd : Univerzitet u Beogradu - Geografski fakultet
C3  - Zbornik radova Dvanaestog naučno-stručnog skupa sa međunarodnim učešćem "Planska i normativna zaštita prostora i životne sredine", Novi Pazar
T1  - Odabir lokacija za izgradnju solarnih elektrana primenom GIS i BWM metode na primeru Jablaničkog okruga
SP  - 261
EP  - 268
UR  - https://hdl.handle.net/21.15107/rcub_gery_1461
ER  - 

@conference{
author = "Durlević, Uroš and Novković, Ivan and Obradović, Tara and Mladenović, Nikola and Vujović, Filip",
year = "2023",
abstract = "Identifikacija potencijalnih lokacija za izgradnju solarnih elektrana predstavlja važan korak u korišćenju održivih energetskih resursa. U ovoj studiji, primenom višekriterijumske analize odlučivanja (GIS-BVM) zasnovane na geografskim informacionim sistemima (GIS) i Best-Worst modelu (BWM) identifikovane su najpogodnije parcele za izgradnju solarnih elektrana. Istraživanje je podrazumevalo analizu i evaluaciju prirodnih i antropogenih uslova na teritoriji Jablaničkog okruga. Teritorija južne Srbije odlikuje se velikom količinom energije globalnog zračenja na horizontalnu površinu. Na osnovu hijerarhije prioriteta, svakom kriterijumu su dodeljeni različiti težinski koeficijenti. Model razmatra različite aspekte, kao što su: ekonomski, ekološki i tehnički. Rezultati su klasifikovani u pet klasa, u zavisnosti od pogodnosti teritorije za instalaciju fotonaponskih panela. Integracija GIS-a sa višekriterijumskim metodama predstavlja pouzdanu tehniku za sistematsko bavljenje geoprostornim podacima sa ciljem zaštite životne sredine i povećanja procenta korišćenja obnovljivih izvora energije.",
publisher = "Beograd : Asocijacija prostornih planera Srbije, Beograd : Univerzitet u Beogradu - Geografski fakultet",
journal = "Zbornik radova Dvanaestog naučno-stručnog skupa sa međunarodnim učešćem "Planska i normativna zaštita prostora i životne sredine", Novi Pazar",
title = "Odabir lokacija za izgradnju solarnih elektrana primenom GIS i BWM metode na primeru Jablaničkog okruga",
pages = "261-268",
url = "https://hdl.handle.net/21.15107/rcub_gery_1461"
}

Durlević, U., Novković, I., Obradović, T., Mladenović, N.,& Vujović, F.. (2023). Odabir lokacija za izgradnju solarnih elektrana primenom GIS i BWM metode na primeru Jablaničkog okruga. in Zbornik radova Dvanaestog naučno-stručnog skupa sa međunarodnim učešćem "Planska i normativna zaštita prostora i životne sredine", Novi Pazar
Beograd : Asocijacija prostornih planera Srbije., 261-268.
https://hdl.handle.net/21.15107/rcub_gery_1461

Durlević U, Novković I, Obradović T, Mladenović N, Vujović F. Odabir lokacija za izgradnju solarnih elektrana primenom GIS i BWM metode na primeru Jablaničkog okruga. in Zbornik radova Dvanaestog naučno-stručnog skupa sa međunarodnim učešćem "Planska i normativna zaštita prostora i životne sredine", Novi Pazar. 2023;:261-268.
https://hdl.handle.net/21.15107/rcub_gery_1461 .

Durlević, Uroš, Novković, Ivan, Obradović, Tara, Mladenović, Nikola, Vujović, Filip, "Odabir lokacija za izgradnju solarnih elektrana primenom GIS i BWM metode na primeru Jablaničkog okruga" in Zbornik radova Dvanaestog naučno-stručnog skupa sa međunarodnim učešćem "Planska i normativna zaštita prostora i životne sredine", Novi Pazar (2023):261-268,
https://hdl.handle.net/21.15107/rcub_gery_1461 .

TY  - JOUR
AU  - Čegar, Nina
AU  - Durlević, Uroš
AU  - Dobrić, Milica
AU  - Vukašinović, Sandra
PY  - 2023
UR  - http://gery.gef.bg.ac.rs/handle/123456789/1442
AB  - The most significant effects of climate change are related to temperature and precipitation. Changes in precipitation and temperature patterns affect water resource capacity, agricultural activities, global biodiversity and emergency management. In this study, using two statistical models (Mann-Kendall and Pettit’s test), climate data for the territory of Belgrade in the time interval 1961-2020 were processed. Trends were analyzed: average annual temperatures, average monthly temperatures, annual and monthly precipitation amounts. The aim of the research is to determine the statistical significance of the increasing/decreasing temperature and precipitation trends on a monthly and annual basis. Based on the obtained results, it was determined that the changing point of the annual temperature is in 1997, while a statistically significant increasing trend was observed in all months except November. The increasing trend recorded by the precipitation amount is 0.345 mm/year, but without statistical significance. The most significant results corresponding to July and October.
PB  - University of Craiova, Faculty of Social Sciences
T2  - Forum Geografic
T1  - A Statistical Analysis of Temperature and Precipitation in Belgrade, Serbia (1961-2020)
VL  - 22
IS  - 1
SP  - 5
EP  - 15
DO  - 10.5775/fg.2023.090.i
ER  - 

@article{
author = "Čegar, Nina and Durlević, Uroš and Dobrić, Milica and Vukašinović, Sandra",
year = "2023",
abstract = "The most significant effects of climate change are related to temperature and precipitation. Changes in precipitation and temperature patterns affect water resource capacity, agricultural activities, global biodiversity and emergency management. In this study, using two statistical models (Mann-Kendall and Pettit’s test), climate data for the territory of Belgrade in the time interval 1961-2020 were processed. Trends were analyzed: average annual temperatures, average monthly temperatures, annual and monthly precipitation amounts. The aim of the research is to determine the statistical significance of the increasing/decreasing temperature and precipitation trends on a monthly and annual basis. Based on the obtained results, it was determined that the changing point of the annual temperature is in 1997, while a statistically significant increasing trend was observed in all months except November. The increasing trend recorded by the precipitation amount is 0.345 mm/year, but without statistical significance. The most significant results corresponding to July and October.",
publisher = "University of Craiova, Faculty of Social Sciences",
journal = "Forum Geografic",
title = "A Statistical Analysis of Temperature and Precipitation in Belgrade, Serbia (1961-2020)",
volume = "22",
number = "1",
pages = "5-15",
doi = "10.5775/fg.2023.090.i"
}

Čegar, N., Durlević, U., Dobrić, M.,& Vukašinović, S.. (2023). A Statistical Analysis of Temperature and Precipitation in Belgrade, Serbia (1961-2020). in Forum Geografic
University of Craiova, Faculty of Social Sciences., 22(1), 5-15.
https://doi.org/10.5775/fg.2023.090.i

Čegar N, Durlević U, Dobrić M, Vukašinović S. A Statistical Analysis of Temperature and Precipitation in Belgrade, Serbia (1961-2020). in Forum Geografic. 2023;22(1):5-15.
doi:10.5775/fg.2023.090.i .

Čegar, Nina, Durlević, Uroš, Dobrić, Milica, Vukašinović, Sandra, "A Statistical Analysis of Temperature and Precipitation in Belgrade, Serbia (1961-2020)" in Forum Geografic, 22, no. 1 (2023):5-15,
https://doi.org/10.5775/fg.2023.090.i . .

TY  - JOUR
AU  - Durlević, Uroš
AU  - Čegar, Nina
AU  - Dobrić, Milica
AU  - Vukašinović, Sandra
AU  - Lukić, Tin
AU  - Stevanović, Vladica
AU  - Radovanović, Dragan
AU  - Valjarević, Aleksandar
PY  - 2023
UR  - http://gery.gef.bg.ac.rs/handle/123456789/1411
AB  - The development of climate indices and their application can influence the preferences of tourists and the time frame for visiting the locality. This study develops a new Heritage Climate Index (HERCI) that finds its application in assessing climate comfort for visiting geoheritage and cultural heritage objects. The study analyzed the geoheritage site in Western Serbia (Stopića Cave) and the cultural heritage site in Eastern Serbia (Golubac Fortress). The index was developed to represent climatic comfort on a monthly basis and consisted of five climatic elements. The values of the HERCI index were obtained based on the multi-criteria decision-making model—the Best–Worst method (BWM). The results were classified into five classes, depending on the degree of conformity. After a comparative analysis of the index results for four localities and their attendance for the period 2012–2021 and 2019–2022, it was determined that there is a very high level of correlation (>0.9). This is the first study to use the BWM to develop and analyze a climate index. From the aspect of tourism policy, this study significantly contributes to tourism organizations and tourists in better understanding climate comfort and making decisions about the organization’s time frame and realization of the travel.
PB  - Basel : MDPI
T2  - Atmosphere
T1  - The Heritage Climate Index (HERCI): Development, Assessment and Application for Tourism Purposes in Geoheritage and Cultural Heritage Sites
VL  - 14
IS  - 8
SP  - 1265
DO  - 10.3390/atmos14081265
ER  - 

@article{
author = "Durlević, Uroš and Čegar, Nina and Dobrić, Milica and Vukašinović, Sandra and Lukić, Tin and Stevanović, Vladica and Radovanović, Dragan and Valjarević, Aleksandar",
year = "2023",
abstract = "The development of climate indices and their application can influence the preferences of tourists and the time frame for visiting the locality. This study develops a new Heritage Climate Index (HERCI) that finds its application in assessing climate comfort for visiting geoheritage and cultural heritage objects. The study analyzed the geoheritage site in Western Serbia (Stopića Cave) and the cultural heritage site in Eastern Serbia (Golubac Fortress). The index was developed to represent climatic comfort on a monthly basis and consisted of five climatic elements. The values of the HERCI index were obtained based on the multi-criteria decision-making model—the Best–Worst method (BWM). The results were classified into five classes, depending on the degree of conformity. After a comparative analysis of the index results for four localities and their attendance for the period 2012–2021 and 2019–2022, it was determined that there is a very high level of correlation (>0.9). This is the first study to use the BWM to develop and analyze a climate index. From the aspect of tourism policy, this study significantly contributes to tourism organizations and tourists in better understanding climate comfort and making decisions about the organization’s time frame and realization of the travel.",
publisher = "Basel : MDPI",
journal = "Atmosphere",
title = "The Heritage Climate Index (HERCI): Development, Assessment and Application for Tourism Purposes in Geoheritage and Cultural Heritage Sites",
volume = "14",
number = "8",
pages = "1265",
doi = "10.3390/atmos14081265"
}

Durlević, U., Čegar, N., Dobrić, M., Vukašinović, S., Lukić, T., Stevanović, V., Radovanović, D.,& Valjarević, A.. (2023). The Heritage Climate Index (HERCI): Development, Assessment and Application for Tourism Purposes in Geoheritage and Cultural Heritage Sites. in Atmosphere
Basel : MDPI., 14(8), 1265.
https://doi.org/10.3390/atmos14081265

Durlević U, Čegar N, Dobrić M, Vukašinović S, Lukić T, Stevanović V, Radovanović D, Valjarević A. The Heritage Climate Index (HERCI): Development, Assessment and Application for Tourism Purposes in Geoheritage and Cultural Heritage Sites. in Atmosphere. 2023;14(8):1265.
doi:10.3390/atmos14081265 .

Durlević, Uroš, Čegar, Nina, Dobrić, Milica, Vukašinović, Sandra, Lukić, Tin, Stevanović, Vladica, Radovanović, Dragan, Valjarević, Aleksandar, "The Heritage Climate Index (HERCI): Development, Assessment and Application for Tourism Purposes in Geoheritage and Cultural Heritage Sites" in Atmosphere, 14, no. 8 (2023):1265,
https://doi.org/10.3390/atmos14081265 . .

TY  - JOUR
AU  - Batoćanin, Natalija
AU  - Wróblewski, Wojciech
AU  - Carević, Ivana
AU  - Durlević, Uroš
AU  - Gajić, Violeta
AU  - Valjarević, Aleksandar
PY  - 2023
UR  - http://gery.gef.bg.ac.rs/handle/123456789/1187
AB  - Tufa accumulations from the Gostilje River Basin and the Sopotnica River Basin in SW Serbia are represented by both active and fossil tufa precipitates. The aim of this study is to distinguish and describe different tufa facies and to determine the environmental conditions, based on stable isotope data. We also compare our analysis with other tufa deposits in Europe. Four facies are distinguished: moss tufa, algal tufa, stromatolitic laminated tufa, and phytoclastic tufa. The dominant constituent of all tufa samples is low Mg-calcite, whereas the presence of sylvite is noted in two samples from the Gostilje River Basin. The δ18O values range from −9.07‰ to −10.79‰ (mean value: −9.81‰), while the δ13C values range from −6.50‰ to −10.34‰ (mean values −9.01‰). The stable isotope values (δ13C and δ18O) indicate that these tufa deposits were precipitated from cold, ambient water supported by CO2 of an atmospheric origin. We emphasize that this is the first data about stable isotope analyses of tufa deposits from Serbia.
PB  - Basel : MDPI
T2  - Applied Sciences
T1  - Facies and Origin of Tufa Deposits from the Gostilje River Basin and the Sopotnica River Basin (SW Serbia)
VL  - 13
IS  - 5
SP  - 3190
DO  - 10.3390/app13053190
ER  - 

@article{
author = "Batoćanin, Natalija and Wróblewski, Wojciech and Carević, Ivana and Durlević, Uroš and Gajić, Violeta and Valjarević, Aleksandar",
year = "2023",
abstract = "Tufa accumulations from the Gostilje River Basin and the Sopotnica River Basin in SW Serbia are represented by both active and fossil tufa precipitates. The aim of this study is to distinguish and describe different tufa facies and to determine the environmental conditions, based on stable isotope data. We also compare our analysis with other tufa deposits in Europe. Four facies are distinguished: moss tufa, algal tufa, stromatolitic laminated tufa, and phytoclastic tufa. The dominant constituent of all tufa samples is low Mg-calcite, whereas the presence of sylvite is noted in two samples from the Gostilje River Basin. The δ18O values range from −9.07‰ to −10.79‰ (mean value: −9.81‰), while the δ13C values range from −6.50‰ to −10.34‰ (mean values −9.01‰). The stable isotope values (δ13C and δ18O) indicate that these tufa deposits were precipitated from cold, ambient water supported by CO2 of an atmospheric origin. We emphasize that this is the first data about stable isotope analyses of tufa deposits from Serbia.",
publisher = "Basel : MDPI",
journal = "Applied Sciences",
title = "Facies and Origin of Tufa Deposits from the Gostilje River Basin and the Sopotnica River Basin (SW Serbia)",
volume = "13",
number = "5",
pages = "3190",
doi = "10.3390/app13053190"
}

Batoćanin, N., Wróblewski, W., Carević, I., Durlević, U., Gajić, V.,& Valjarević, A.. (2023). Facies and Origin of Tufa Deposits from the Gostilje River Basin and the Sopotnica River Basin (SW Serbia). in Applied Sciences
Basel : MDPI., 13(5), 3190.
https://doi.org/10.3390/app13053190

Batoćanin N, Wróblewski W, Carević I, Durlević U, Gajić V, Valjarević A. Facies and Origin of Tufa Deposits from the Gostilje River Basin and the Sopotnica River Basin (SW Serbia). in Applied Sciences. 2023;13(5):3190.
doi:10.3390/app13053190 .

Batoćanin, Natalija, Wróblewski, Wojciech, Carević, Ivana, Durlević, Uroš, Gajić, Violeta, Valjarević, Aleksandar, "Facies and Origin of Tufa Deposits from the Gostilje River Basin and the Sopotnica River Basin (SW Serbia)" in Applied Sciences, 13, no. 5 (2023):3190,
https://doi.org/10.3390/app13053190 . .

TY  - JOUR
AU  - Micić Ponjiger, Tanja
AU  - Lukić, Tin
AU  - Wilby, Robert
AU  - Marković, Slobodan
AU  - Valjarević, Aleksandar
AU  - Dragićević, Slavoljub
AU  - Gavrilov, Milivoj
AU  - Ponjiger, Igor
AU  - Durlević, Uroš
AU  - Milanović, Miško
AU  - Basarin, Biljana
AU  - Mlađan, Dragan
AU  - Mitrović, Nikola
AU  - Grama, Vasile
AU  - Morar, Cezar
PY  - 2023
UR  - http://gery.gef.bg.ac.rs/handle/123456789/1315
AB  - The Western Balkans (WB) region is highly prone to water erosion processes, and therefore, the estimation of rainfall erosivity (R-factor) is essential for understanding the complex relationships between hydro-meteorological factors and soil erosion processes. The main objectives of this study are to (1) estimate the spatial-temporal distribution R-factor across the WB region by applying the RUSLE and RUSLE2 methodology with data for the period between 1991 and 2020 and (2) apply cluster analysis to identify places of high erosion risk, and thereby offer a means of targeting suitable mitigation measures. To assess R-factor variability, the ERA5 reanalysis hourly data (0.25° × 0.25° spatial resolution) comprised 390 grid points were used. The calculations were made on a decadal resolution (i.e., for the 1990s, the 2000s, and the 2010s), as well as for the whole study period (1991–2020). In order to reveal spatial patterns of rainfall erosivity, a k-means clustering algorithm was applied. Visualization and mapping were performed in python using the Matplotlib, Seaborn, and Cartopy libraries. Hourly precipitation intensity and monthly precipitation totals exhibited pronounced variability over the study area. High precipitation values were observed in the SW with a >0.3 mm h−1 average, while the least precipitation was seen in the Pannonian Basin and far south (Albanian coast), where the mean intensity was less than an average of 0.1 mm h−1. R-factor variability was very high for both the RUSLE and RUSLE2 methods. The mean R-factor calculated by RUSLE2 was 790 MJ mm ha−1·h−1·yr−1, which is 58% higher than the mean R-factor obtained from RUSLE (330 MJ mm ha−1·h−1·yr−1). The analysis of the R-factor at decadal timescales suggested a rise of 14% in the 2010s. The k-means algorithm for both the RUSLE and RUSLE2 methods implies better spatial distribution in the case of five clusters (K = 5) regarding the R-factor values. The rainfall erosivity maps presented in this research can be seen as useful tools for the assessment of soil erosion intensity and erosion control works, especially for agriculture and land use planning. Since the R-factor is an important part of soil erosion models (RUSLE and RUSLE2), the results of this study can be used as a guide for soil control works, landscape modeling, and suitable mitigation measures on a regional scale.
PB  - Basel : MDPI
T2  - Atmosphere
T1  - Evaluation of Rainfall Erosivity in the Western Balkans by Mapping and Clustering ERA5 Reanalysis Data
VL  - 14
IS  - 1
SP  - 104
DO  - 10.3390/atmos14010104
ER  - 

@article{
author = "Micić Ponjiger, Tanja and Lukić, Tin and Wilby, Robert and Marković, Slobodan and Valjarević, Aleksandar and Dragićević, Slavoljub and Gavrilov, Milivoj and Ponjiger, Igor and Durlević, Uroš and Milanović, Miško and Basarin, Biljana and Mlađan, Dragan and Mitrović, Nikola and Grama, Vasile and Morar, Cezar",
year = "2023",
abstract = "The Western Balkans (WB) region is highly prone to water erosion processes, and therefore, the estimation of rainfall erosivity (R-factor) is essential for understanding the complex relationships between hydro-meteorological factors and soil erosion processes. The main objectives of this study are to (1) estimate the spatial-temporal distribution R-factor across the WB region by applying the RUSLE and RUSLE2 methodology with data for the period between 1991 and 2020 and (2) apply cluster analysis to identify places of high erosion risk, and thereby offer a means of targeting suitable mitigation measures. To assess R-factor variability, the ERA5 reanalysis hourly data (0.25° × 0.25° spatial resolution) comprised 390 grid points were used. The calculations were made on a decadal resolution (i.e., for the 1990s, the 2000s, and the 2010s), as well as for the whole study period (1991–2020). In order to reveal spatial patterns of rainfall erosivity, a k-means clustering algorithm was applied. Visualization and mapping were performed in python using the Matplotlib, Seaborn, and Cartopy libraries. Hourly precipitation intensity and monthly precipitation totals exhibited pronounced variability over the study area. High precipitation values were observed in the SW with a >0.3 mm h−1 average, while the least precipitation was seen in the Pannonian Basin and far south (Albanian coast), where the mean intensity was less than an average of 0.1 mm h−1. R-factor variability was very high for both the RUSLE and RUSLE2 methods. The mean R-factor calculated by RUSLE2 was 790 MJ mm ha−1·h−1·yr−1, which is 58% higher than the mean R-factor obtained from RUSLE (330 MJ mm ha−1·h−1·yr−1). The analysis of the R-factor at decadal timescales suggested a rise of 14% in the 2010s. The k-means algorithm for both the RUSLE and RUSLE2 methods implies better spatial distribution in the case of five clusters (K = 5) regarding the R-factor values. The rainfall erosivity maps presented in this research can be seen as useful tools for the assessment of soil erosion intensity and erosion control works, especially for agriculture and land use planning. Since the R-factor is an important part of soil erosion models (RUSLE and RUSLE2), the results of this study can be used as a guide for soil control works, landscape modeling, and suitable mitigation measures on a regional scale.",
publisher = "Basel : MDPI",
journal = "Atmosphere",
title = "Evaluation of Rainfall Erosivity in the Western Balkans by Mapping and Clustering ERA5 Reanalysis Data",
volume = "14",
number = "1",
pages = "104",
doi = "10.3390/atmos14010104"
}

Micić Ponjiger, T., Lukić, T., Wilby, R., Marković, S., Valjarević, A., Dragićević, S., Gavrilov, M., Ponjiger, I., Durlević, U., Milanović, M., Basarin, B., Mlađan, D., Mitrović, N., Grama, V.,& Morar, C.. (2023). Evaluation of Rainfall Erosivity in the Western Balkans by Mapping and Clustering ERA5 Reanalysis Data. in Atmosphere
Basel : MDPI., 14(1), 104.
https://doi.org/10.3390/atmos14010104

Micić Ponjiger T, Lukić T, Wilby R, Marković S, Valjarević A, Dragićević S, Gavrilov M, Ponjiger I, Durlević U, Milanović M, Basarin B, Mlađan D, Mitrović N, Grama V, Morar C. Evaluation of Rainfall Erosivity in the Western Balkans by Mapping and Clustering ERA5 Reanalysis Data. in Atmosphere. 2023;14(1):104.
doi:10.3390/atmos14010104 .

Micić Ponjiger, Tanja, Lukić, Tin, Wilby, Robert, Marković, Slobodan, Valjarević, Aleksandar, Dragićević, Slavoljub, Gavrilov, Milivoj, Ponjiger, Igor, Durlević, Uroš, Milanović, Miško, Basarin, Biljana, Mlađan, Dragan, Mitrović, Nikola, Grama, Vasile, Morar, Cezar, "Evaluation of Rainfall Erosivity in the Western Balkans by Mapping and Clustering ERA5 Reanalysis Data" in Atmosphere, 14, no. 1 (2023):104,
https://doi.org/10.3390/atmos14010104 . .

TY  - CHAP
AU  - Stojković, Stefanija
AU  - Marković, Dragana
AU  - Durlević, Uroš
PY  - 2023
UR  - http://gery.gef.bg.ac.rs/handle/123456789/1318
AB  - Remote sensing, presented in the form of high-resolution satellite images, is essential in monitoring snow cover and the state of the environment. Due to the increase in the spatial resolution of the images, the Sentinel-2 mission improved the research of natural conditions and processes on the topographic surface. This paper presents changes in the snow cover of National Park Šar planina during 3 winter seasons: from December 2018 to April 2021. The study is based on the analysis of 33 satellite images where snow cover has been estimated using a combination of Normalized Difference Snow Index (NDSI) and S3 indices with suitable thresholds. According to the final results, the trend of decreasing the area of snow cover was observed. During the first season 91.75% of the study area was covered with snow, while in the next two seasons these percentages were lower - 79.94% and 72.84% retrospectively. The final result coincides with the trend of climate change, which is reflected in the increasingly intense warming of glaciers in the largest mountains and the decreasing amount of snowfall. It is believed that the obtained results will provide an adequate overview of the local population in terms of tourism and agricultural activities, as well as proper management of water resources in settlements that provide fresh water from reservoirs of mountain rivers that spring on the Šar Planina.
PB  - Springer, Cham
T2  - Proceedings of the International Symposium on Innovative and Interdisciplinary Applications of Advanced Technologies (IAT) 2022 - "Advanced Technologies, Systems, and Applications VII"
T2  - Part of the book series: Lecture Notes in Networks and Systems (LNNS, volume 539)
T1  - Snow Cover Estimation Using Sentinel-2 High Spatial Resolution Data. A Case Study: National Park Šar Planina (Serbia)
SP  - 507
EP  - 519
DO  - 10.1007/978-3-031-17697-5_39
ER  - 

@inbook{
author = "Stojković, Stefanija and Marković, Dragana and Durlević, Uroš",
year = "2023",
abstract = "Remote sensing, presented in the form of high-resolution satellite images, is essential in monitoring snow cover and the state of the environment. Due to the increase in the spatial resolution of the images, the Sentinel-2 mission improved the research of natural conditions and processes on the topographic surface. This paper presents changes in the snow cover of National Park Šar planina during 3 winter seasons: from December 2018 to April 2021. The study is based on the analysis of 33 satellite images where snow cover has been estimated using a combination of Normalized Difference Snow Index (NDSI) and S3 indices with suitable thresholds. According to the final results, the trend of decreasing the area of snow cover was observed. During the first season 91.75% of the study area was covered with snow, while in the next two seasons these percentages were lower - 79.94% and 72.84% retrospectively. The final result coincides with the trend of climate change, which is reflected in the increasingly intense warming of glaciers in the largest mountains and the decreasing amount of snowfall. It is believed that the obtained results will provide an adequate overview of the local population in terms of tourism and agricultural activities, as well as proper management of water resources in settlements that provide fresh water from reservoirs of mountain rivers that spring on the Šar Planina.",
publisher = "Springer, Cham",
journal = "Proceedings of the International Symposium on Innovative and Interdisciplinary Applications of Advanced Technologies (IAT) 2022 - "Advanced Technologies, Systems, and Applications VII", Part of the book series: Lecture Notes in Networks and Systems (LNNS, volume 539)",
booktitle = "Snow Cover Estimation Using Sentinel-2 High Spatial Resolution Data. A Case Study: National Park Šar Planina (Serbia)",
pages = "507-519",
doi = "10.1007/978-3-031-17697-5_39"
}

Stojković, S., Marković, D.,& Durlević, U.. (2023). Snow Cover Estimation Using Sentinel-2 High Spatial Resolution Data. A Case Study: National Park Šar Planina (Serbia). in Proceedings of the International Symposium on Innovative and Interdisciplinary Applications of Advanced Technologies (IAT) 2022 - "Advanced Technologies, Systems, and Applications VII"
Springer, Cham., 507-519.
https://doi.org/10.1007/978-3-031-17697-5_39

Stojković S, Marković D, Durlević U. Snow Cover Estimation Using Sentinel-2 High Spatial Resolution Data. A Case Study: National Park Šar Planina (Serbia). in Proceedings of the International Symposium on Innovative and Interdisciplinary Applications of Advanced Technologies (IAT) 2022 - "Advanced Technologies, Systems, and Applications VII". 2023;:507-519.
doi:10.1007/978-3-031-17697-5_39 .

Stojković, Stefanija, Marković, Dragana, Durlević, Uroš, "Snow Cover Estimation Using Sentinel-2 High Spatial Resolution Data. A Case Study: National Park Šar Planina (Serbia)" in Proceedings of the International Symposium on Innovative and Interdisciplinary Applications of Advanced Technologies (IAT) 2022 - "Advanced Technologies, Systems, and Applications VII" (2023):507-519,
https://doi.org/10.1007/978-3-031-17697-5_39 . .

TY  - CONF
AU  - Vukašinović, Sandra
AU  - Dobrić, Milica
AU  - Čegar, Nina
PY  - 2023
UR  - http://gery.gef.bg.ac.rs/handle/123456789/1511
AB  - Zaštita životne sredine je jedna od najaktuelnijih tema današnjice. Prisutni negativni uticaji su rezultat nekontrolisane upotrebe prirodnih resursa, energije, ali i zanemarivanja zakona prirode. Prilagođavanje prirode čovekovim potrebama dovodi do promena koje često izazivaju složene posledice. Eksploatacija uglja na prostoru velikih rudarskih basena kao što je kolubarski ugljeni basen, dovodi do konflikta između rudarskih aktivnosti i postojeće sredine. Nastaju veliki ekološki, geomorfološki i hidrološki poremećaji koji utiču na funkcionisanje postojećih predela i ekosistema. U radu se analiziraju sve direktne i indirektne implikacije otkopavanja uglja na životnu sredinu i mogućnost njihovog smanjenja, odnosno dovođenja u prihvatljive okvire. Ispituju se i najbolja rešenja za povratak terena koji su ostali degradirani nakon eksploatacije uglja u prvobitno stanje ili uspostavljanje neke druge pogodne funkcije. Ekonomski aspekt kao jedan od važnih činilaca kvaliteta života, često je u konfliktu sa očuvanjem zdrave životne sredine. Najveći izazov je uspostaviti ravnotežu između neophodne degradacije i narušavanja kvaliteta životne sredine u cilju obezbeđenja ekonomskih uslova života ljudi, sa jedne strane, i očuvanja životne sredine sa svim resursima, sa druge strane.
PB  - Beograd : Asocijacija prostornih planera Srbije
PB  - Beograd : Univerzitet u Beogradu - Geografski fakultet
C3  - Zbornik radova mladih istraživača Dvanaestog naučno-stručnog skupa sa međunarodnim učešćem "Planska i normativna zaštita prostora i životne sredine", Novi Pazar
T1  - Uticaj eksploatacije uglja na životnu sredinu i mogućnost obnove degradiranih površina na prostoru kolubarskog ugljenog basena
SP  - 83
EP  - 90
UR  - https://hdl.handle.net/21.15107/rcub_gery_1511
ER  - 

@conference{
author = "Vukašinović, Sandra and Dobrić, Milica and Čegar, Nina",
year = "2023",
abstract = "Zaštita životne sredine je jedna od najaktuelnijih tema današnjice. Prisutni negativni uticaji su rezultat nekontrolisane upotrebe prirodnih resursa, energije, ali i zanemarivanja zakona prirode. Prilagođavanje prirode čovekovim potrebama dovodi do promena koje često izazivaju složene posledice. Eksploatacija uglja na prostoru velikih rudarskih basena kao što je kolubarski ugljeni basen, dovodi do konflikta između rudarskih aktivnosti i postojeće sredine. Nastaju veliki ekološki, geomorfološki i hidrološki poremećaji koji utiču na funkcionisanje postojećih predela i ekosistema. U radu se analiziraju sve direktne i indirektne implikacije otkopavanja uglja na životnu sredinu i mogućnost njihovog smanjenja, odnosno dovođenja u prihvatljive okvire. Ispituju se i najbolja rešenja za povratak terena koji su ostali degradirani nakon eksploatacije uglja u prvobitno stanje ili uspostavljanje neke druge pogodne funkcije. Ekonomski aspekt kao jedan od važnih činilaca kvaliteta života, često je u konfliktu sa očuvanjem zdrave životne sredine. Najveći izazov je uspostaviti ravnotežu između neophodne degradacije i narušavanja kvaliteta životne sredine u cilju obezbeđenja ekonomskih uslova života ljudi, sa jedne strane, i očuvanja životne sredine sa svim resursima, sa druge strane.",
publisher = "Beograd : Asocijacija prostornih planera Srbije, Beograd : Univerzitet u Beogradu - Geografski fakultet",
journal = "Zbornik radova mladih istraživača Dvanaestog naučno-stručnog skupa sa međunarodnim učešćem "Planska i normativna zaštita prostora i životne sredine", Novi Pazar",
title = "Uticaj eksploatacije uglja na životnu sredinu i mogućnost obnove degradiranih površina na prostoru kolubarskog ugljenog basena",
pages = "83-90",
url = "https://hdl.handle.net/21.15107/rcub_gery_1511"
}

Vukašinović, S., Dobrić, M.,& Čegar, N.. (2023). Uticaj eksploatacije uglja na životnu sredinu i mogućnost obnove degradiranih površina na prostoru kolubarskog ugljenog basena. in Zbornik radova mladih istraživača Dvanaestog naučno-stručnog skupa sa međunarodnim učešćem "Planska i normativna zaštita prostora i životne sredine", Novi Pazar
Beograd : Asocijacija prostornih planera Srbije., 83-90.
https://hdl.handle.net/21.15107/rcub_gery_1511

Vukašinović S, Dobrić M, Čegar N. Uticaj eksploatacije uglja na životnu sredinu i mogućnost obnove degradiranih površina na prostoru kolubarskog ugljenog basena. in Zbornik radova mladih istraživača Dvanaestog naučno-stručnog skupa sa međunarodnim učešćem "Planska i normativna zaštita prostora i životne sredine", Novi Pazar. 2023;:83-90.
https://hdl.handle.net/21.15107/rcub_gery_1511 .

Vukašinović, Sandra, Dobrić, Milica, Čegar, Nina, "Uticaj eksploatacije uglja na životnu sredinu i mogućnost obnove degradiranih površina na prostoru kolubarskog ugljenog basena" in Zbornik radova mladih istraživača Dvanaestog naučno-stručnog skupa sa međunarodnim učešćem "Planska i normativna zaštita prostora i životne sredine", Novi Pazar (2023):83-90,
https://hdl.handle.net/21.15107/rcub_gery_1511 .

TY  - CONF
AU  - Čegar, Nina
AU  - Vukašinović, Sandra
AU  - Dobrić, Milica
AU  - Malinić, Vladimir
PY  - 2023
UR  - http://gery.gef.bg.ac.rs/handle/123456789/1484
AB  - Climate change are one of the most significant global challenges in the 21st century. Air temperature and precipitation as the most important climatic elements, are the most frequently analyzed parameters. Climate change is not only the cause of global warming, but also brings extreme low and high temperatures, heavy rainfall and other meteorological anomalies. One of the main signals indicating climate change is the change of extreme temperatures. In order to gain insight into the changes in the temperature regime in Belgrade, the number of characteristic days - frost days (FD), ice days (ID), summer days (SU), and the number of tropical nights (TR) over a period of 60 years - was analyzed. The extremes are examined, i.e. the change in the number of days when the daily minimum or maximum temperature is below zero (frost and ice days) and the change in the number of days when the maximum temperature exceeds 25℃ (summer days). Two non–parametric statistical tests were used to determine the trend and the trend magnitude of the selected indices. The Mann-Kendall test was used for trend analysis and the Pettit’s test was used to detect significant changes in the time series of climatological data. The study area is Belgrade, the capital of the Republic of Serbia. The data of the Hydrometeorological Institute of the Republic of Serbia (RHMZ) measured at the weather station Belgrade (Serbia) during two climatological periods 1961-1990 and 1991-2020 were used. The obtained results indicate that the number of frost and ice days decreases, while the number of summer and especially tropical nights increases. According to the applied Mann-Kendell test, statistically significant changes were found in all data series, while the Petitt's test indicated that sudden changes in parameter values began in the late 1980s.
PB  - Zagreb : Hrvatsko geografsko društvo
C3  - Knjiga sažetaka 8. hrvatskog geografskog kongresa, Malinska
T1  - Trend analysis of extreme temperature climatic indices in Belgrade (1961-2020)
SP  - 199
UR  - https://hdl.handle.net/21.15107/rcub_gery_1484
ER  - 

@conference{
author = "Čegar, Nina and Vukašinović, Sandra and Dobrić, Milica and Malinić, Vladimir",
year = "2023",
abstract = "Climate change are one of the most significant global challenges in the 21st century. Air temperature and precipitation as the most important climatic elements, are the most frequently analyzed parameters. Climate change is not only the cause of global warming, but also brings extreme low and high temperatures, heavy rainfall and other meteorological anomalies. One of the main signals indicating climate change is the change of extreme temperatures. In order to gain insight into the changes in the temperature regime in Belgrade, the number of characteristic days - frost days (FD), ice days (ID), summer days (SU), and the number of tropical nights (TR) over a period of 60 years - was analyzed. The extremes are examined, i.e. the change in the number of days when the daily minimum or maximum temperature is below zero (frost and ice days) and the change in the number of days when the maximum temperature exceeds 25℃ (summer days). Two non–parametric statistical tests were used to determine the trend and the trend magnitude of the selected indices. The Mann-Kendall test was used for trend analysis and the Pettit’s test was used to detect significant changes in the time series of climatological data. The study area is Belgrade, the capital of the Republic of Serbia. The data of the Hydrometeorological Institute of the Republic of Serbia (RHMZ) measured at the weather station Belgrade (Serbia) during two climatological periods 1961-1990 and 1991-2020 were used. The obtained results indicate that the number of frost and ice days decreases, while the number of summer and especially tropical nights increases. According to the applied Mann-Kendell test, statistically significant changes were found in all data series, while the Petitt's test indicated that sudden changes in parameter values began in the late 1980s.",
publisher = "Zagreb : Hrvatsko geografsko društvo",
journal = "Knjiga sažetaka 8. hrvatskog geografskog kongresa, Malinska",
title = "Trend analysis of extreme temperature climatic indices in Belgrade (1961-2020)",
pages = "199",
url = "https://hdl.handle.net/21.15107/rcub_gery_1484"
}

Čegar, N., Vukašinović, S., Dobrić, M.,& Malinić, V.. (2023). Trend analysis of extreme temperature climatic indices in Belgrade (1961-2020). in Knjiga sažetaka 8. hrvatskog geografskog kongresa, Malinska
Zagreb : Hrvatsko geografsko društvo., 199.
https://hdl.handle.net/21.15107/rcub_gery_1484

Čegar N, Vukašinović S, Dobrić M, Malinić V. Trend analysis of extreme temperature climatic indices in Belgrade (1961-2020). in Knjiga sažetaka 8. hrvatskog geografskog kongresa, Malinska. 2023;:199.
https://hdl.handle.net/21.15107/rcub_gery_1484 .

Čegar, Nina, Vukašinović, Sandra, Dobrić, Milica, Malinić, Vladimir, "Trend analysis of extreme temperature climatic indices in Belgrade (1961-2020)" in Knjiga sažetaka 8. hrvatskog geografskog kongresa, Malinska (2023):199,
https://hdl.handle.net/21.15107/rcub_gery_1484 .

TY  - JOUR
AU  - Blagajac, Irena
PY  - 2023
UR  - http://gery.gef.bg.ac.rs/handle/123456789/1528
AB  - The subject of study is the conflict between nature preservation and tourism in SP ‘Suma Kosutnjak’ and our task is to recognize the source of the conflict, defining its causation along with possible consequences. The consequences are attributed to the excessive impact tourists have on natural treasure of the protected area. This study additionally considers the immense touristic potential, under a caveat to reduce the influenceof tourism on the environment as much as possible. The goal of this study is to suggest which measures can be used to lessen the conflict and recognize which locations have the highest potential for environmental protection and tourism development. The study was made using analysis, synthesis, comparative and AHP methods. The analysed criteria for nature preservation and development of tourism are land use, distance from the roads and forest trails. It was necessary to analyse distance from settlements for nature preservation, and analyse the terrain slope for tourism development. The listed criteria are marked from 1 to 5 based on their importance for environmental protection and tourism. Research results were shown in tables, graphs and cartograms (using GIS tool).
AB  - Предмет истраживања су конфликти између очувања и заштите природе и развоја туризма на подручју Споменика природе „Шума Kошутњак“, дефинисање узрока који доводе до њих, као и насталих последица. Последице се односе на прекомеран утицај туриста на природне вредности овог заштићеног подручја. Такође, у раду су сагледане могућности за коришћење што већег туристичког потенцијала, али са акцентом на минимални утицај на животну средину. Циљ истраживања је предложити мере за смањење конфликата и сагледати локације са највећим потенцијалом за развој туризма и са највећим потенцијалом за заштиту природе. У раду су, коришћени методи анализе и синтезе, компаративни метод и АХП метод. Анализирани критеријуми за заштиту природе и за развој туризма су намена земљишта, удаљеност од саобраћајница и удаљеност од шумских стаза, док је за анализу заштите природе било неопходно анализирати и удаљеност од насеља, а за развој туризма нагиб терена. Наведени критеријуми су оцењени од 1 до 5 на основу њихове важности за заштиту природе и за туризам. Употребом ГИС алата резултати истраживања су табеларно и картографски приказани.
PB  - Beograd : Srpsko geografsko društvo
T2  - Glasnik Srpskog geografskog drustva
T1  - The conflict between nature preservation and tourism in nature monument “Suma Kosutnjak”
T1  - Конфлиkтност између заштите природе и развоја туризма у Спомениkу природе „Шума Кошутњаk“
VL  - 103
IS  - 1
SP  - 447
EP  - 474
DO  - 10.2298/GSGD2301447B
ER  - 

@article{
author = "Blagajac, Irena",
year = "2023",
abstract = "The subject of study is the conflict between nature preservation and tourism in SP ‘Suma Kosutnjak’ and our task is to recognize the source of the conflict, defining its causation along with possible consequences. The consequences are attributed to the excessive impact tourists have on natural treasure of the protected area. This study additionally considers the immense touristic potential, under a caveat to reduce the influenceof tourism on the environment as much as possible. The goal of this study is to suggest which measures can be used to lessen the conflict and recognize which locations have the highest potential for environmental protection and tourism development. The study was made using analysis, synthesis, comparative and AHP methods. The analysed criteria for nature preservation and development of tourism are land use, distance from the roads and forest trails. It was necessary to analyse distance from settlements for nature preservation, and analyse the terrain slope for tourism development. The listed criteria are marked from 1 to 5 based on their importance for environmental protection and tourism. Research results were shown in tables, graphs and cartograms (using GIS tool)., Предмет истраживања су конфликти између очувања и заштите природе и развоја туризма на подручју Споменика природе „Шума Kошутњак“, дефинисање узрока који доводе до њих, као и насталих последица. Последице се односе на прекомеран утицај туриста на природне вредности овог заштићеног подручја. Такође, у раду су сагледане могућности за коришћење што већег туристичког потенцијала, али са акцентом на минимални утицај на животну средину. Циљ истраживања је предложити мере за смањење конфликата и сагледати локације са највећим потенцијалом за развој туризма и са највећим потенцијалом за заштиту природе. У раду су, коришћени методи анализе и синтезе, компаративни метод и АХП метод. Анализирани критеријуми за заштиту природе и за развој туризма су намена земљишта, удаљеност од саобраћајница и удаљеност од шумских стаза, док је за анализу заштите природе било неопходно анализирати и удаљеност од насеља, а за развој туризма нагиб терена. Наведени критеријуми су оцењени од 1 до 5 на основу њихове важности за заштиту природе и за туризам. Употребом ГИС алата резултати истраживања су табеларно и картографски приказани.",
publisher = "Beograd : Srpsko geografsko društvo",
journal = "Glasnik Srpskog geografskog drustva",
title = "The conflict between nature preservation and tourism in nature monument “Suma Kosutnjak”, Конфлиkтност између заштите природе и развоја туризма у Спомениkу природе „Шума Кошутњаk“",
volume = "103",
number = "1",
pages = "447-474",
doi = "10.2298/GSGD2301447B"
}

Blagajac, I.. (2023). The conflict between nature preservation and tourism in nature monument “Suma Kosutnjak”. in Glasnik Srpskog geografskog drustva
Beograd : Srpsko geografsko društvo., 103(1), 447-474.
https://doi.org/10.2298/GSGD2301447B

Blagajac I. The conflict between nature preservation and tourism in nature monument “Suma Kosutnjak”. in Glasnik Srpskog geografskog drustva. 2023;103(1):447-474.
doi:10.2298/GSGD2301447B .

Blagajac, Irena, "The conflict between nature preservation and tourism in nature monument “Suma Kosutnjak”" in Glasnik Srpskog geografskog drustva, 103, no. 1 (2023):447-474,
https://doi.org/10.2298/GSGD2301447B . .

TY  - CONF
AU  - Samardžić, Ivan
AU  - Blagajac, Irena
AU  - Anđelković, Goran
AU  - Novković, Ivan
PY  - 2023
UR  - http://gery.gef.bg.ac.rs/handle/123456789/1506
AB  - Predmet istraživanja rada su teorijske osnove komunalne higijene. Analizirana je literatura i
definisanje komunalne higijene kao zasebne discipline. U domaćoj i inostranoj literaturi postoje i
razlike u definisanju pojedinih termina i teorijskih osnova. Moderna komunalna higijena je grana
medicinske discipline higijene, ali je tokom godina evoluirala što je i zadatak istraživanja, odnosno
geneza komunalne higijene. Cilj istraživanja je prikazati moderne tendencije i pravce razvoja
komunalne higijene, utvrditi pojedine segmente koje su u potpunosti zamenili novi okviri shvatanja
upravljanja komunalnom higijenom. Ubrzani razvoj komunalnih sistema ili sa druge strane
nerealizacije komunalnih sadržaja pozitivno ili negativno utiču na svakodnevni život. Pojedini
segmenti upravljanja doživeli su dinamične promene u prethodnim godinama, dok su pojedine
delatnosti pridodate komunalnim delatnostima što je zahtevalo izmenu i zakonskog okvira i
podzakonskih odredbi. Komunalna higijena zauzima značajno mesto u upravljanju savremenim
gradovima (urbani razvoj i zeleni gradovi) i rezultati ovog istraživanja treba da prikažu razvoj
komunalne higijene.
PB  - Beograd : Asocijacija prostornih planera Srbije
PB  - Beograd : Univerzitet u Beogradu - Geografski fakultet
C3  - Zbornik radova Dvanaestog naučno-stručnog skupa sa međunarodnim učešćem "Planska i normativna zaštita prostora i životne sredine", Novi Pazar
T1  - Teorijske osnove komunalne higijene
SP  - 129
EP  - 135
UR  - https://hdl.handle.net/21.15107/rcub_gery_1506
ER  - 

@conference{
author = "Samardžić, Ivan and Blagajac, Irena and Anđelković, Goran and Novković, Ivan",
year = "2023",
abstract = "Predmet istraživanja rada su teorijske osnove komunalne higijene. Analizirana je literatura i
definisanje komunalne higijene kao zasebne discipline. U domaćoj i inostranoj literaturi postoje i
razlike u definisanju pojedinih termina i teorijskih osnova. Moderna komunalna higijena je grana
medicinske discipline higijene, ali je tokom godina evoluirala što je i zadatak istraživanja, odnosno
geneza komunalne higijene. Cilj istraživanja je prikazati moderne tendencije i pravce razvoja
komunalne higijene, utvrditi pojedine segmente koje su u potpunosti zamenili novi okviri shvatanja
upravljanja komunalnom higijenom. Ubrzani razvoj komunalnih sistema ili sa druge strane
nerealizacije komunalnih sadržaja pozitivno ili negativno utiču na svakodnevni život. Pojedini
segmenti upravljanja doživeli su dinamične promene u prethodnim godinama, dok su pojedine
delatnosti pridodate komunalnim delatnostima što je zahtevalo izmenu i zakonskog okvira i
podzakonskih odredbi. Komunalna higijena zauzima značajno mesto u upravljanju savremenim
gradovima (urbani razvoj i zeleni gradovi) i rezultati ovog istraživanja treba da prikažu razvoj
komunalne higijene.",
publisher = "Beograd : Asocijacija prostornih planera Srbije, Beograd : Univerzitet u Beogradu - Geografski fakultet",
journal = "Zbornik radova Dvanaestog naučno-stručnog skupa sa međunarodnim učešćem "Planska i normativna zaštita prostora i životne sredine", Novi Pazar",
title = "Teorijske osnove komunalne higijene",
pages = "129-135",
url = "https://hdl.handle.net/21.15107/rcub_gery_1506"
}

Samardžić, I., Blagajac, I., Anđelković, G.,& Novković, I.. (2023). Teorijske osnove komunalne higijene. in Zbornik radova Dvanaestog naučno-stručnog skupa sa međunarodnim učešćem "Planska i normativna zaštita prostora i životne sredine", Novi Pazar
Beograd : Asocijacija prostornih planera Srbije., 129-135.
https://hdl.handle.net/21.15107/rcub_gery_1506

Samardžić I, Blagajac I, Anđelković G, Novković I. Teorijske osnove komunalne higijene. in Zbornik radova Dvanaestog naučno-stručnog skupa sa međunarodnim učešćem "Planska i normativna zaštita prostora i životne sredine", Novi Pazar. 2023;:129-135.
https://hdl.handle.net/21.15107/rcub_gery_1506 .

Samardžić, Ivan, Blagajac, Irena, Anđelković, Goran, Novković, Ivan, "Teorijske osnove komunalne higijene" in Zbornik radova Dvanaestog naučno-stručnog skupa sa međunarodnim učešćem "Planska i normativna zaštita prostora i životne sredine", Novi Pazar (2023):129-135,
https://hdl.handle.net/21.15107/rcub_gery_1506 .

TY  - CONF
AU  - Jovanović, Dušica
AU  - Peulić, Aleksandar
PY  - 2023
UR  - http://gery.gef.bg.ac.rs/handle/123456789/1576
AB  - Deforestacija je proces krčenja ili uklanjanja šuma ili drveća sa određenog  područja. Često uključuje seču drveća kako bi se napravio prostor za poljoprivredu,  urbanizaciju ili komercijalne svrhe i ima značajne ekološke posledice, uključujući gubitak  biodiverziteta, narušavanje ekosistema i povećane emisije gasova sa efektom staklene bašte.  U radu će biti predstavljeno kako pomoću satelitskih snimaka prepoznati proces deforestacije  sa ciljem da se ukaže na važnost ovog problema. Python programski jezik danas predstavlja  osnovu mnogih automatizovanih kompjuterskih procesa. Kao alat, Python može da posluži  i za obradu slike u funkciji zaštite životne sredine. Ovakav pristup zahteva kvalitetne izvore  podataka i poznavanje materije u oblasti u okviru koje se koristi, kao i poznavanje osnova  programiranja. Biće korišćene različite Python biblioteke. Pomoću biblioteka moguće je istaći  konkretan prostor gde je povećana deforestacija, a ceo proces se zasniva na prepoznavanju  boje piksela na satelitskim snimcima. Snimci se učitavaju u program i kroz kod se proverava  da li su zadovoljeni postavljeni uslovi (npr. boja piksela, rezolucija i dr.). Koristeći svestranost  i prilagodljivost programskog jezika moguće je sprovesti efi kasno istraživanje uz maksimalnu  uštedu vremena i fokus na najvažnije elemente.
PB  - Beograd : Asocijacija prostornih planera Srbije
PB  - Beograd : Univerzitet u Beogradu - Geografski fakultet
C3  - Zbornik radova Dvanaestog naučno-stručnog skupa sa međunarodnim učešćem "Planska i normativna zaštita prostora i životne sredine", Novi Pazar
T1  - Prepoznavanje deforestacije digitalnom obradom slike
SP  - 253
EP  - 259
UR  - https://hdl.handle.net/21.15107/rcub_gery_1576
ER  - 

@conference{
author = "Jovanović, Dušica and Peulić, Aleksandar",
year = "2023",
abstract = "Deforestacija je proces krčenja ili uklanjanja šuma ili drveća sa određenog  područja. Često uključuje seču drveća kako bi se napravio prostor za poljoprivredu,  urbanizaciju ili komercijalne svrhe i ima značajne ekološke posledice, uključujući gubitak  biodiverziteta, narušavanje ekosistema i povećane emisije gasova sa efektom staklene bašte.  U radu će biti predstavljeno kako pomoću satelitskih snimaka prepoznati proces deforestacije  sa ciljem da se ukaže na važnost ovog problema. Python programski jezik danas predstavlja  osnovu mnogih automatizovanih kompjuterskih procesa. Kao alat, Python može da posluži  i za obradu slike u funkciji zaštite životne sredine. Ovakav pristup zahteva kvalitetne izvore  podataka i poznavanje materije u oblasti u okviru koje se koristi, kao i poznavanje osnova  programiranja. Biće korišćene različite Python biblioteke. Pomoću biblioteka moguće je istaći  konkretan prostor gde je povećana deforestacija, a ceo proces se zasniva na prepoznavanju  boje piksela na satelitskim snimcima. Snimci se učitavaju u program i kroz kod se proverava  da li su zadovoljeni postavljeni uslovi (npr. boja piksela, rezolucija i dr.). Koristeći svestranost  i prilagodljivost programskog jezika moguće je sprovesti efi kasno istraživanje uz maksimalnu  uštedu vremena i fokus na najvažnije elemente.",
publisher = "Beograd : Asocijacija prostornih planera Srbije, Beograd : Univerzitet u Beogradu - Geografski fakultet",
journal = "Zbornik radova Dvanaestog naučno-stručnog skupa sa međunarodnim učešćem "Planska i normativna zaštita prostora i životne sredine", Novi Pazar",
title = "Prepoznavanje deforestacije digitalnom obradom slike",
pages = "253-259",
url = "https://hdl.handle.net/21.15107/rcub_gery_1576"
}

Jovanović, D.,& Peulić, A.. (2023). Prepoznavanje deforestacije digitalnom obradom slike. in Zbornik radova Dvanaestog naučno-stručnog skupa sa međunarodnim učešćem "Planska i normativna zaštita prostora i životne sredine", Novi Pazar
Beograd : Asocijacija prostornih planera Srbije., 253-259.
https://hdl.handle.net/21.15107/rcub_gery_1576

Jovanović D, Peulić A. Prepoznavanje deforestacije digitalnom obradom slike. in Zbornik radova Dvanaestog naučno-stručnog skupa sa međunarodnim učešćem "Planska i normativna zaštita prostora i životne sredine", Novi Pazar. 2023;:253-259.
https://hdl.handle.net/21.15107/rcub_gery_1576 .

Jovanović, Dušica, Peulić, Aleksandar, "Prepoznavanje deforestacije digitalnom obradom slike" in Zbornik radova Dvanaestog naučno-stručnog skupa sa međunarodnim učešćem "Planska i normativna zaštita prostora i životne sredine", Novi Pazar (2023):253-259,
https://hdl.handle.net/21.15107/rcub_gery_1576 .