TY  - JOUR
AU  - Potić, Ivan M.
AU  - Ćurčić, Nina
AU  - Radovanović, Milan M.
AU  - Stanojević, Gorica B.
AU  - Malinović-Milićević, Slavica B.
AU  - Yamashkin, Stanisalv A.
AU  - Yamashkin, Anatoliy A.
PY  - 2021
UR  - https://dais.sanu.ac.rs/123456789/12912
AB  - Soil erosion is a global environmental and economic problem that is significantly related to land-use changes. Over the last decades, several mountain areas in Serbia were exposed to strong human pressure caused by winter tourism development. The largest ski center in Serbia is situated on Kopaonik Mountain within the boundaries of Kopaonik National Park, where the conflict between economic and conservation goals is rapidly growing. In this study, we calculated the sedimentation and surface runoff in three sub-basins in the area of Kopaonik ski resort for two years (1984 and 2018) using the Soil and Water Assessment Tool (SWAT) and analyzed the changes that occurred during the observed period. The results show an increase in surface runoff and sediment yield in sub-basins 1 and 3 and a decrease in sub-basin 2. The analysis of land cover change shows an expansion of evergreen forests, appearance of barren soil and urban areas, reduction of mixed forests and pastures, and the appearance of deciduous forests. These findings indicate that in the area studied, the dominant processes are the development of tourism and natural revegetation of abandoned agricultural land. Application of remote sensing techniques and SWAT contributes to identifying and monitoring land degradation problems and improving conservation and management practices.
PB  - Belgrade : Geographical Institute ''Jovan Cvijić'' SASA
T2  - Journal of the Geographical Institute Jovan Cvijic SASA
T1  - Estimation of soil erosion dynamics using remote sensing and swat in Kopaonik national park, Serbia
SP  - 231
EP  - 247
VL  - 71
IS  - 3
DO  - 10.2298/IJGI2103231P
UR  - https://hdl.handle.net/21.15107/rcub_dais_12912
ER  - 

@article{
author = "Potić, Ivan M. and Ćurčić, Nina and Radovanović, Milan M. and Stanojević, Gorica B. and Malinović-Milićević, Slavica B. and Yamashkin, Stanisalv A. and Yamashkin, Anatoliy A.",
year = "2021",
abstract = "Soil erosion is a global environmental and economic problem that is significantly related to land-use changes. Over the last decades, several mountain areas in Serbia were exposed to strong human pressure caused by winter tourism development. The largest ski center in Serbia is situated on Kopaonik Mountain within the boundaries of Kopaonik National Park, where the conflict between economic and conservation goals is rapidly growing. In this study, we calculated the sedimentation and surface runoff in three sub-basins in the area of Kopaonik ski resort for two years (1984 and 2018) using the Soil and Water Assessment Tool (SWAT) and analyzed the changes that occurred during the observed period. The results show an increase in surface runoff and sediment yield in sub-basins 1 and 3 and a decrease in sub-basin 2. The analysis of land cover change shows an expansion of evergreen forests, appearance of barren soil and urban areas, reduction of mixed forests and pastures, and the appearance of deciduous forests. These findings indicate that in the area studied, the dominant processes are the development of tourism and natural revegetation of abandoned agricultural land. Application of remote sensing techniques and SWAT contributes to identifying and monitoring land degradation problems and improving conservation and management practices.",
publisher = "Belgrade : Geographical Institute ''Jovan Cvijić'' SASA",
journal = "Journal of the Geographical Institute Jovan Cvijic SASA",
title = "Estimation of soil erosion dynamics using remote sensing and swat in Kopaonik national park, Serbia",
pages = "231-247",
volume = "71",
number = "3",
doi = "10.2298/IJGI2103231P",
url = "https://hdl.handle.net/21.15107/rcub_dais_12912"
}

Potić, I. M., Ćurčić, N., Radovanović, M. M., Stanojević, G. B., Malinović-Milićević, S. B., Yamashkin, S. A.,& Yamashkin, A. A.. (2021). Estimation of soil erosion dynamics using remote sensing and swat in Kopaonik national park, Serbia. in Journal of the Geographical Institute Jovan Cvijic SASA
Belgrade : Geographical Institute ''Jovan Cvijić'' SASA., 71(3), 231-247.
https://doi.org/10.2298/IJGI2103231P
https://hdl.handle.net/21.15107/rcub_dais_12912

Potić IM, Ćurčić N, Radovanović MM, Stanojević GB, Malinović-Milićević SB, Yamashkin SA, Yamashkin AA. Estimation of soil erosion dynamics using remote sensing and swat in Kopaonik national park, Serbia. in Journal of the Geographical Institute Jovan Cvijic SASA. 2021;71(3):231-247.
doi:10.2298/IJGI2103231P
https://hdl.handle.net/21.15107/rcub_dais_12912 .

Potić, Ivan M., Ćurčić, Nina, Radovanović, Milan M., Stanojević, Gorica B., Malinović-Milićević, Slavica B., Yamashkin, Stanisalv A., Yamashkin, Anatoliy A., "Estimation of soil erosion dynamics using remote sensing and swat in Kopaonik national park, Serbia" in Journal of the Geographical Institute Jovan Cvijic SASA, 71, no. 3 (2021):231-247,
https://doi.org/10.2298/IJGI2103231P .,
https://hdl.handle.net/21.15107/rcub_dais_12912 .

TY  - JOUR
AU  - Vyklyuk, Yaroslav
AU  - Radovanović, Milan M.
AU  - Petrović, Marko D.
AU  - Ćurčić, Nina B.
AU  - Milenković, Milan
AU  - Malinović-Milićević, Slavica
AU  - Milovanović, Bosko
AU  - Yamashkin, Anatoliy A.
AU  - Milanović Pešić, Ana
AU  - Lukić, Dobrila
AU  - Gajić, Mirjana
PY  - 2020
UR  - https://dais.sanu.ac.rs/123456789/13407
AB  - The impact of solar activity on environmental processes is difficult to understand and complex for empirical modeling. This study aimed to establish forecast models of the meteorological conditions in the forest fire areas based on the solar activity parameters applying the neural networks approach. During July and August 2018, severe forest fires simultaneously occurred in the State of California (USA), Portugal, and Greece. Air temperature and humidity data together with solar parameters (integral flux of solar protons, differential electron flux and proton flux, solar wind plasma parameters, and solar radio flux at 10.7 cm data) were used in long short-term memory (LSTM) recurrent neural network ensembles. It is found that solar activity mostly affects the humidity for two stations in California and Portugal (an increase in the integral flux of solar protons of > 30 MeV by 10% increases the humidity by 3.25%, 1.65%, and 1.57%, respectively). Furthermore, an increase in air temperature of 10% increases the humidity by 2.55%, 2.01%, and 0.26%, respectively. It is shown that temperature is less sensitive to changes in solar parameters but depends on previous conditions (previous increase of 10% increases the current temperature by 0.75%, 0.34%, and 0.33%, respectively). Humidity in Greece is mostly impacted by solar flux F10.7 cm and previous values of humidity. An increase in these factors by 10% will lead to a decrease in the humidity of 3.89% or an increase of 1.31%, while air temperature mostly depends on ion temperature. If this factor increases by 10%, it will lead to air temperature rising by 0.42%
PB  - Basel, Switzerland : MDPI.
T2  - Sustainability
T1  - Connection of Solar Activities and Forest Fires in 2018: Events in the USA (California), Portugal and Greece
SP  - 10261
VL  - 12
IS  - 24
DO  - 10.3390/su122410261
UR  - https://hdl.handle.net/21.15107/rcub_dais_13407
ER  - 

@article{
author = "Vyklyuk, Yaroslav and Radovanović, Milan M. and Petrović, Marko D. and Ćurčić, Nina B. and Milenković, Milan and Malinović-Milićević, Slavica and Milovanović, Bosko and Yamashkin, Anatoliy A. and Milanović Pešić, Ana and Lukić, Dobrila and Gajić, Mirjana",
year = "2020",
abstract = "The impact of solar activity on environmental processes is difficult to understand and complex for empirical modeling. This study aimed to establish forecast models of the meteorological conditions in the forest fire areas based on the solar activity parameters applying the neural networks approach. During July and August 2018, severe forest fires simultaneously occurred in the State of California (USA), Portugal, and Greece. Air temperature and humidity data together with solar parameters (integral flux of solar protons, differential electron flux and proton flux, solar wind plasma parameters, and solar radio flux at 10.7 cm data) were used in long short-term memory (LSTM) recurrent neural network ensembles. It is found that solar activity mostly affects the humidity for two stations in California and Portugal (an increase in the integral flux of solar protons of > 30 MeV by 10% increases the humidity by 3.25%, 1.65%, and 1.57%, respectively). Furthermore, an increase in air temperature of 10% increases the humidity by 2.55%, 2.01%, and 0.26%, respectively. It is shown that temperature is less sensitive to changes in solar parameters but depends on previous conditions (previous increase of 10% increases the current temperature by 0.75%, 0.34%, and 0.33%, respectively). Humidity in Greece is mostly impacted by solar flux F10.7 cm and previous values of humidity. An increase in these factors by 10% will lead to a decrease in the humidity of 3.89% or an increase of 1.31%, while air temperature mostly depends on ion temperature. If this factor increases by 10%, it will lead to air temperature rising by 0.42%",
publisher = "Basel, Switzerland : MDPI.",
journal = "Sustainability",
title = "Connection of Solar Activities and Forest Fires in 2018: Events in the USA (California), Portugal and Greece",
pages = "10261",
volume = "12",
number = "24",
doi = "10.3390/su122410261",
url = "https://hdl.handle.net/21.15107/rcub_dais_13407"
}

Vyklyuk, Y., Radovanović, M. M., Petrović, M. D., Ćurčić, N. B., Milenković, M., Malinović-Milićević, S., Milovanović, B., Yamashkin, A. A., Milanović Pešić, A., Lukić, D.,& Gajić, M.. (2020). Connection of Solar Activities and Forest Fires in 2018: Events in the USA (California), Portugal and Greece. in Sustainability
Basel, Switzerland : MDPI.., 12(24), 10261.
https://doi.org/10.3390/su122410261
https://hdl.handle.net/21.15107/rcub_dais_13407

Vyklyuk Y, Radovanović MM, Petrović MD, Ćurčić NB, Milenković M, Malinović-Milićević S, Milovanović B, Yamashkin AA, Milanović Pešić A, Lukić D, Gajić M. Connection of Solar Activities and Forest Fires in 2018: Events in the USA (California), Portugal and Greece. in Sustainability. 2020;12(24):10261.
doi:10.3390/su122410261
https://hdl.handle.net/21.15107/rcub_dais_13407 .

Vyklyuk, Yaroslav, Radovanović, Milan M., Petrović, Marko D., Ćurčić, Nina B., Milenković, Milan, Malinović-Milićević, Slavica, Milovanović, Bosko, Yamashkin, Anatoliy A., Milanović Pešić, Ana, Lukić, Dobrila, Gajić, Mirjana, "Connection of Solar Activities and Forest Fires in 2018: Events in the USA (California), Portugal and Greece" in Sustainability, 12, no. 24 (2020):10261,
https://doi.org/10.3390/su122410261 .,
https://hdl.handle.net/21.15107/rcub_dais_13407 .

TY  - JOUR
AU  - Radovanović, Milan M.
AU  - Vyklyuk, Yaroslav
AU  - Stevančević, Milan T.
AU  - Milenković, Milan Đ
AU  - Jakovljević, Dejana M.
AU  - Petrović, Marko D.
AU  - Malinović-Milićević, Slavica B.
AU  - Vuković, Natalia
AU  - Vujko, Aleksandra Đ.
AU  - Sydor
AU  - Yamashkin, Anatoliy
AU  - Sydor, Petro
AU  - Vuković, Darko B.
AU  - Škoda, Miroslav
PY  - 2019
UR  - https://dais.sanu.ac.rs/123456789/13409
AB  - Forest fires that occurred in Portugal on June 18, 2017, caused several tens of
human casualties. The cause of their emergence, as well as many others that occurred in western Europe at the same time remained unknown. Taking into account consequences, including loss of human lives and endangerment of ecosystem sustainability, discovering of the forest fires causes is the very significant question. The heliocentric hypothesis has indirectly been tested, according to which charged particles are a possible cause of forest fires. We must point out that it was not possible to verify whether in this specific case the particles by reaching the ground and burning the plant mass create the initial phase of the formation of the flame. Therefore, we have tried to determine whether during the critical period, i. e. from June 15-19 there is a certain statistical connection between certain parameters of the solar wind and meteorological elements. Based on the hourly values of the charged particles flow, a correlation analysis was performed with hourly values of individual meteorological elements including time lag at Monte Real station. The application of the Adaptive Neuro Fuzzy Inference System models has shown that there is a high degree of connection between the flow of protons and the analyzed meteorological elements in Portugal. However, further verification of this hypothesis requires further laboratory testing.
PB  - Belgrade :  Vinča Institute of Nuclear Sciences
T2  - Thermal Science
T1  - Forest fires in Portugal - case study, 18 june 2017
SP  - 73
EP  - 86
VL  - 23
IS  - 1
DO  - 10.2298/TSCI180803251R
UR  - https://hdl.handle.net/21.15107/rcub_dais_13409
ER  - 

@article{
author = "Radovanović, Milan M. and Vyklyuk, Yaroslav and Stevančević, Milan T. and Milenković, Milan Đ and Jakovljević, Dejana M. and Petrović, Marko D. and Malinović-Milićević, Slavica B. and Vuković, Natalia and Vujko, Aleksandra Đ. and Sydor and Yamashkin, Anatoliy and Sydor, Petro and Vuković, Darko B. and Škoda, Miroslav",
year = "2019",
abstract = "Forest fires that occurred in Portugal on June 18, 2017, caused several tens of
human casualties. The cause of their emergence, as well as many others that occurred in western Europe at the same time remained unknown. Taking into account consequences, including loss of human lives and endangerment of ecosystem sustainability, discovering of the forest fires causes is the very significant question. The heliocentric hypothesis has indirectly been tested, according to which charged particles are a possible cause of forest fires. We must point out that it was not possible to verify whether in this specific case the particles by reaching the ground and burning the plant mass create the initial phase of the formation of the flame. Therefore, we have tried to determine whether during the critical period, i. e. from June 15-19 there is a certain statistical connection between certain parameters of the solar wind and meteorological elements. Based on the hourly values of the charged particles flow, a correlation analysis was performed with hourly values of individual meteorological elements including time lag at Monte Real station. The application of the Adaptive Neuro Fuzzy Inference System models has shown that there is a high degree of connection between the flow of protons and the analyzed meteorological elements in Portugal. However, further verification of this hypothesis requires further laboratory testing.",
publisher = "Belgrade :  Vinča Institute of Nuclear Sciences",
journal = "Thermal Science",
title = "Forest fires in Portugal - case study, 18 june 2017",
pages = "73-86",
volume = "23",
number = "1",
doi = "10.2298/TSCI180803251R",
url = "https://hdl.handle.net/21.15107/rcub_dais_13409"
}

Radovanović, M. M., Vyklyuk, Y., Stevančević, M. T., Milenković, M. Đ., Jakovljević, D. M., Petrović, M. D., Malinović-Milićević, S. B., Vuković, N., Vujko, A. Đ., Sydor, Yamashkin, A., Sydor, P., Vuković, D. B.,& Škoda, M.. (2019). Forest fires in Portugal - case study, 18 june 2017. in Thermal Science
Belgrade :  Vinča Institute of Nuclear Sciences., 23(1), 73-86.
https://doi.org/10.2298/TSCI180803251R
https://hdl.handle.net/21.15107/rcub_dais_13409

Radovanović MM, Vyklyuk Y, Stevančević MT, Milenković MĐ, Jakovljević DM, Petrović MD, Malinović-Milićević SB, Vuković N, Vujko AĐ, Sydor, Yamashkin A, Sydor P, Vuković DB, Škoda M. Forest fires in Portugal - case study, 18 june 2017. in Thermal Science. 2019;23(1):73-86.
doi:10.2298/TSCI180803251R
https://hdl.handle.net/21.15107/rcub_dais_13409 .

Radovanović, Milan M., Vyklyuk, Yaroslav, Stevančević, Milan T., Milenković, Milan Đ, Jakovljević, Dejana M., Petrović, Marko D., Malinović-Milićević, Slavica B., Vuković, Natalia, Vujko, Aleksandra Đ., Sydor, Yamashkin, Anatoliy, Sydor, Petro, Vuković, Darko B., Škoda, Miroslav, "Forest fires in Portugal - case study, 18 june 2017" in Thermal Science, 23, no. 1 (2019):73-86,
https://doi.org/10.2298/TSCI180803251R .,
https://hdl.handle.net/21.15107/rcub_dais_13409 .

TY  - JOUR
AU  - Yamashkin, Stanislav A.
AU  - Radovanović, Milan M.
AU  - Yamashkin, Anatoliy A.
AU  - Barmin, Alexander N.
AU  - Zanozin, Viktor V.
AU  - Petrović, Marko D.
PY  - 2019
UR  - https://dais.sanu.ac.rs/123456789/6250
AB  - The manuscript is devoted to analysis of the problem of designing graphical
geoportal interfaces. The support points for the problem solutions are formulated and
rationale of each of them is given. The emphasis was placed on the following
orientations: to a flexible process of interface development, the need to introduce
adaptability, progressive development, the motivated abandonment of geospatial
content management systems and the use of third-party libraries where necessary,
problem-solving and achieving goals. The lists of basic functional and qualitative
requirements for graphical geoportal interfaces are given. In the last segment, the
authors share their experience in the development of geoportal solutions.
PB  - Oradea: University of Oradea, Department of Geography, Tourism and Territorial Planning

Gdansk : Gdansk University of Physical Education and Sport, Faculty of Tourism and Recreation
T2  - GeoJournal of Tourism and Geosites
T1  - Problems of Designing Geoportal Interfaces
SP  - 88
EP  - 101
VL  - 24
IS  - 1
DO  - 10.30892/gtg.24108-345
UR  - https://hdl.handle.net/21.15107/rcub_dais_6250
ER  - 

@article{
author = "Yamashkin, Stanislav A. and Radovanović, Milan M. and Yamashkin, Anatoliy A. and Barmin, Alexander N. and Zanozin, Viktor V. and Petrović, Marko D.",
year = "2019",
abstract = "The manuscript is devoted to analysis of the problem of designing graphical
geoportal interfaces. The support points for the problem solutions are formulated and
rationale of each of them is given. The emphasis was placed on the following
orientations: to a flexible process of interface development, the need to introduce
adaptability, progressive development, the motivated abandonment of geospatial
content management systems and the use of third-party libraries where necessary,
problem-solving and achieving goals. The lists of basic functional and qualitative
requirements for graphical geoportal interfaces are given. In the last segment, the
authors share their experience in the development of geoportal solutions.",
publisher = "Oradea: University of Oradea, Department of Geography, Tourism and Territorial Planning

Gdansk : Gdansk University of Physical Education and Sport, Faculty of Tourism and Recreation",
journal = "GeoJournal of Tourism and Geosites",
title = "Problems of Designing Geoportal Interfaces",
pages = "88-101",
volume = "24",
number = "1",
doi = "10.30892/gtg.24108-345",
url = "https://hdl.handle.net/21.15107/rcub_dais_6250"
}

Yamashkin, S. A., Radovanović, M. M., Yamashkin, A. A., Barmin, A. N., Zanozin, V. V.,& Petrović, M. D.. (2019). Problems of Designing Geoportal Interfaces. in GeoJournal of Tourism and Geosites
Oradea: University of Oradea, Department of Geography, Tourism and Territorial Planning

Gdansk : Gdansk University of Physical Education and Sport, Faculty of Tourism and Recreation., 24(1), 88-101.
https://doi.org/10.30892/gtg.24108-345
https://hdl.handle.net/21.15107/rcub_dais_6250

Yamashkin SA, Radovanović MM, Yamashkin AA, Barmin AN, Zanozin VV, Petrović MD. Problems of Designing Geoportal Interfaces. in GeoJournal of Tourism and Geosites. 2019;24(1):88-101.
doi:10.30892/gtg.24108-345
https://hdl.handle.net/21.15107/rcub_dais_6250 .

Yamashkin, Stanislav A., Radovanović, Milan M., Yamashkin, Anatoliy A., Barmin, Alexander N., Zanozin, Viktor V., Petrović, Marko D., "Problems of Designing Geoportal Interfaces" in GeoJournal of Tourism and Geosites, 24, no. 1 (2019):88-101,
https://doi.org/10.30892/gtg.24108-345 .,
https://hdl.handle.net/21.15107/rcub_dais_6250 .