TY  - JOUR
AU  - Valjarević, Aleksandar
AU  - Filipović, Dejan
AU  - Valjarević, Dragana
AU  - Milanović, Miško
AU  - Milosević, Slavisa
AU  - Živić, Nebojša
AU  - Lukić, Tin
PY  - 2020
UR  - https://gery.gef.bg.ac.rs/handle/123456789/1057
AB  - With the help of satellite data and numerical geographical information system (GIS) methods, the total capacity of dew volume on the entire territory of the Republic of Serbia was estimated. Multicriteria GIS analysis and satellite detections with the support of methods such as kriging and semi-kriging gave satisfactory results in the present research. After the download of satellite data, they were compared with meteorological data for precipitation, evaporation and air temperature. A very precise grid in 1 x 1 degrees of longitude and latitude was created. The average estimated dew potential for the territory of Serbia is 20-40 mm.year(-1)for the south of the country, 15 mm.year(-1)for the north, 30-50 mm.year(-1)for the central region and 20-30 mm.year(-1)for the east. In most drought regions, it is  lt  10 mm.year(-1).m(-2). Counties with the largest dew capacity (between 15,200 and 20,000 L) include Borski, Nisavski and Jablanicki in the eastern part of the country, as well as Zlatiborski, Raski and Pec in the western and southern parts, respectively. On the other hand, counties with the lowest dew capacity (2,000-3,000 L) encompass northern parts of Serbia (Sremski, Severno-Banatski, Srednje-Banatski, Juzno-Banatski, Severno-Backi and Zapadno-Backi). The possibility for dew use is particularly strong during the spring. The estimated total capacity of the dew potential for Serbia is 1.5 x 10(7)L. By comparing the obtained data for Serbia, it is concluded that the amount of this type of water resource is not large, but enough for use in agricultural and other economic sectors.
PB  - Wiley, Hoboken
T2  - Meteorological Applications
T1  - GIS and remote sensing techniques for the estimation of dew volume in the Republic of Serbia
VL  - 27
IS  - 3
DO  - 10.1002/met.1930
UR  - https://hdl.handle.net/21.15107/rcub_gery_1057
ER  - 

@article{
author = "Valjarević, Aleksandar and Filipović, Dejan and Valjarević, Dragana and Milanović, Miško and Milosević, Slavisa and Živić, Nebojša and Lukić, Tin",
year = "2020",
abstract = "With the help of satellite data and numerical geographical information system (GIS) methods, the total capacity of dew volume on the entire territory of the Republic of Serbia was estimated. Multicriteria GIS analysis and satellite detections with the support of methods such as kriging and semi-kriging gave satisfactory results in the present research. After the download of satellite data, they were compared with meteorological data for precipitation, evaporation and air temperature. A very precise grid in 1 x 1 degrees of longitude and latitude was created. The average estimated dew potential for the territory of Serbia is 20-40 mm.year(-1)for the south of the country, 15 mm.year(-1)for the north, 30-50 mm.year(-1)for the central region and 20-30 mm.year(-1)for the east. In most drought regions, it is  lt  10 mm.year(-1).m(-2). Counties with the largest dew capacity (between 15,200 and 20,000 L) include Borski, Nisavski and Jablanicki in the eastern part of the country, as well as Zlatiborski, Raski and Pec in the western and southern parts, respectively. On the other hand, counties with the lowest dew capacity (2,000-3,000 L) encompass northern parts of Serbia (Sremski, Severno-Banatski, Srednje-Banatski, Juzno-Banatski, Severno-Backi and Zapadno-Backi). The possibility for dew use is particularly strong during the spring. The estimated total capacity of the dew potential for Serbia is 1.5 x 10(7)L. By comparing the obtained data for Serbia, it is concluded that the amount of this type of water resource is not large, but enough for use in agricultural and other economic sectors.",
publisher = "Wiley, Hoboken",
journal = "Meteorological Applications",
title = "GIS and remote sensing techniques for the estimation of dew volume in the Republic of Serbia",
volume = "27",
number = "3",
doi = "10.1002/met.1930",
url = "https://hdl.handle.net/21.15107/rcub_gery_1057"
}

Valjarević, A., Filipović, D., Valjarević, D., Milanović, M., Milosević, S., Živić, N.,& Lukić, T.. (2020). GIS and remote sensing techniques for the estimation of dew volume in the Republic of Serbia. in Meteorological Applications
Wiley, Hoboken., 27(3).
https://doi.org/10.1002/met.1930
https://hdl.handle.net/21.15107/rcub_gery_1057

Valjarević A, Filipović D, Valjarević D, Milanović M, Milosević S, Živić N, Lukić T. GIS and remote sensing techniques for the estimation of dew volume in the Republic of Serbia. in Meteorological Applications. 2020;27(3).
doi:10.1002/met.1930
https://hdl.handle.net/21.15107/rcub_gery_1057 .

Valjarević, Aleksandar, Filipović, Dejan, Valjarević, Dragana, Milanović, Miško, Milosević, Slavisa, Živić, Nebojša, Lukić, Tin, "GIS and remote sensing techniques for the estimation of dew volume in the Republic of Serbia" in Meteorological Applications, 27, no. 3 (2020),
https://doi.org/10.1002/met.1930 .,
https://hdl.handle.net/21.15107/rcub_gery_1057 .

TY  - JOUR
AU  - Valjarević, Aleksandar
AU  - Valjarević, Dragana
AU  - Stanojević-Ristić, Zorica
AU  - Đekić, Tatjana
AU  - Živić, Nebojša
PY  - 2018
UR  - https://gery.gef.bg.ac.rs/handle/123456789/886
AB  - We studied the geospatial distribution of health facilities in Belgrade, the capital of the Republic of Serbia, in relation to the public transport system. Analyses in this research were based on advanced geographical information systems using numerical methods. We calculated accessibility to health centres as based on public transport properties accounting for the movement of citizens, as well as patients, through the city. Based on results, the city of Belgrade has a moderate connectivity. Public health centres and a group of other health centres in the central-east part of the city have a better connectivity. Also, in this paper we estimated that the average time necessary to reach health facilities on foot is 100 minutes and by public transport vehicles such as buses, trams and trolleys is 42 minutes.
PB  - Univ Naples Federico II, Naples
T2  - Geospatial Health
T1  - A geographical information systems-based approach to health facilities and urban traffic system in Belgrade, Serbia
VL  - 13
IS  - 2
SP  - 308
EP  - 313
DO  - 10.4081/gh.2018.729
UR  - https://hdl.handle.net/21.15107/rcub_gery_886
ER  - 

@article{
author = "Valjarević, Aleksandar and Valjarević, Dragana and Stanojević-Ristić, Zorica and Đekić, Tatjana and Živić, Nebojša",
year = "2018",
abstract = "We studied the geospatial distribution of health facilities in Belgrade, the capital of the Republic of Serbia, in relation to the public transport system. Analyses in this research were based on advanced geographical information systems using numerical methods. We calculated accessibility to health centres as based on public transport properties accounting for the movement of citizens, as well as patients, through the city. Based on results, the city of Belgrade has a moderate connectivity. Public health centres and a group of other health centres in the central-east part of the city have a better connectivity. Also, in this paper we estimated that the average time necessary to reach health facilities on foot is 100 minutes and by public transport vehicles such as buses, trams and trolleys is 42 minutes.",
publisher = "Univ Naples Federico II, Naples",
journal = "Geospatial Health",
title = "A geographical information systems-based approach to health facilities and urban traffic system in Belgrade, Serbia",
volume = "13",
number = "2",
pages = "308-313",
doi = "10.4081/gh.2018.729",
url = "https://hdl.handle.net/21.15107/rcub_gery_886"
}

Valjarević, A., Valjarević, D., Stanojević-Ristić, Z., Đekić, T.,& Živić, N.. (2018). A geographical information systems-based approach to health facilities and urban traffic system in Belgrade, Serbia. in Geospatial Health
Univ Naples Federico II, Naples., 13(2), 308-313.
https://doi.org/10.4081/gh.2018.729
https://hdl.handle.net/21.15107/rcub_gery_886

Valjarević A, Valjarević D, Stanojević-Ristić Z, Đekić T, Živić N. A geographical information systems-based approach to health facilities and urban traffic system in Belgrade, Serbia. in Geospatial Health. 2018;13(2):308-313.
doi:10.4081/gh.2018.729
https://hdl.handle.net/21.15107/rcub_gery_886 .

Valjarević, Aleksandar, Valjarević, Dragana, Stanojević-Ristić, Zorica, Đekić, Tatjana, Živić, Nebojša, "A geographical information systems-based approach to health facilities and urban traffic system in Belgrade, Serbia" in Geospatial Health, 13, no. 2 (2018):308-313,
https://doi.org/10.4081/gh.2018.729 .,
https://hdl.handle.net/21.15107/rcub_gery_886 .