@inproceedings{MTMT:32749416,
	title = {Vízfelületek és vizes élőhelyek változásának vizsgálata Landsat idősoros adatok alapján},
	url = {https://m2.mtmt.hu/api/publication/32749416},
	author = {Varga, Orsolya Gyöngyi and Szalóki, Annamária and Kovács, Zoltán and Hunyadi, Gergely},
	booktitle = {Az elmélet és a gyakorlat találkozása a térinformatikában XII.: Theory meets practice in GIS},
	unique-id = {32749416},
	year = {2021},
	pages = {339-344}
}

@article{MTMT:30831759,
	title = {Spatial analysis of changes and anomalies of intense rainfalls in Hungary},
	url = {https://m2.mtmt.hu/api/publication/30831759},
	author = {Jakab, Gergely Imre and Bíró, Tibor and Kovács, Zoltán and Papp, Á and Sarawut, N and Szalai, Zoltán and Madarász, Balázs and Szabó, Szilárd},
	doi = {10.15201/hungeobull.68.3.3},
	journal-iso = {HUNG GEOGR BULL (2009-)},
	journal = {HUNGARIAN GEOGRAPHICAL BULLETIN (2009-)},
	volume = {68},
	unique-id = {30831759},
	issn = {2064-5031},
	abstract = {Extreme precipitation events can trigger flash flood, mass movements, pluvial flood and accelerated soil erosion. As soil structures are highly degraded due to intensive improper cultivation water infiltration can considerably decrease during the vegetation period. Additional changes in canopy coverage on the soil surface cause relevant variability in infiltration and hence vulnerability against runoff related disasters. Most researchers agree that the frequency of extreme precipitations increases, however, in the Carpathian Basin the uncertainties are quite high. This study aims to compare daily maximum mean precipitation amounts (MMPA) predicted by the Goda-method for June and August as the most probable months of extremities. We used the CarpatClim database as input and predicted MMPAs for two periods, 1960–1985 and 1986–2010. The Goda-method uses monthly data and calculates daily results on given probability. A general increase was found between the first and second half of the period regarding daily maximum precipitation amount in both investigated months. For August the 1-day precipitation amount increased from 56.1 mm to 61.8 mm, whereas 6-days amount from 93.8 mm to 103.2 mm at 1 per cent probability (r = 0.53; p < 0.001). Beyond this change, relevant spatial differences were found. Comparing the macro regions plains had lower increase compared to the mountains, whereas the highest increase was at the. The most endangered location is the southern part of the Transdanubian Hills where parallel with the intensive increase in MMPA both in June and August the environmental conditions such as loose parent material and the high percentage of crop fields also emphasize the potential hazard.},
	keywords = {soil erosion; climate change; Flash flood; extreme precipitation; Pluvial flood},
	year = {2019},
	eissn = {2064-5147},
	pages = {241-253},
	orcid-numbers = {Jakab, Gergely Imre/0000-0001-5424-1983; Bíró, Tibor/0000-0002-5553-9850; Szalai, Zoltán/0000-0001-5267-411X; Madarász, Balázs/0000-0003-4201-6919; Szabó, Szilárd/0000-0002-2670-7384}
}

@article{MTMT:30722690,
	title = {Dataset for landscape pattern analysis from a climatic perspective},
	url = {https://m2.mtmt.hu/api/publication/30722690},
	author = {Szabó, Szilárd and Deák, Balázs and Kovács, Zoltán and Kertész, Ádám and Balázs, Boglárka},
	doi = {10.1016/j.dib.2019.104187},
	journal-iso = {DATA BRIEF},
	journal = {DATA IN BRIEF},
	volume = {25},
	unique-id = {30722690},
	year = {2019},
	eissn = {2352-3409},
	orcid-numbers = {Szabó, Szilárd/0000-0002-2670-7384; Deák, Balázs/0000-0001-6938-1997}
}

@article{MTMT:30448066,
	title = {Pan-sharpening as an effective method to improve classification accuracy of roofing materials},
	url = {https://m2.mtmt.hu/api/publication/30448066},
	author = {Szabó, Szilárd and Abriha, Dávid and Kovács, Zoltán and Sarawut, Ninsawat and Bertalan, László and Balázs, Boglárka},
	journal-iso = {GEOPHYS RES ABSTR},
	journal = {GEOPHYSICAL RESEARCH ABSTRACTS},
	volume = {21},
	unique-id = {30448066},
	issn = {1029-7006},
	year = {2019},
	eissn = {1607-7962},
	pages = {1},
	orcid-numbers = {Szabó, Szilárd/0000-0002-2670-7384; Bertalan, László/0000-0002-5963-2710}
}

@article{MTMT:30360627,
	title = {NDVI dynamics as reflected in climatic variables: spatial and temporal trends – a case study of Hungary},
	url = {https://m2.mtmt.hu/api/publication/30360627},
	author = {Szabó, Szilárd and László, Elemér and Kovács, Zoltán and Püspöki, Zoltán and Kertész, Ádám and Singh, Sudhir Kumar and Balázs, Boglárka},
	doi = {10.1080/15481603.2018.1560686},
	journal-iso = {GISCI REMOTE SENS},
	journal = {GISCIENCE AND REMOTE SENSING},
	volume = {56},
	unique-id = {30360627},
	issn = {1548-1603},
	year = {2019},
	eissn = {1943-7226},
	pages = {624-644},
	orcid-numbers = {Szabó, Szilárd/0000-0002-2670-7384; László, Elemér/0000-0001-7276-7241}
}

@article{MTMT:3399058,
	title = {Efficiency of local minima and GLM techniques in sinkhole extraction from a LiDAR-based terrain model},
	url = {https://m2.mtmt.hu/api/publication/3399058},
	author = {Enyedi, Péter and Pap, Melinda and Kovács, Zoltán and Takács-Szilágyi, László and Szabó, Szilárd},
	doi = {10.1080/17538947.2018.1501107},
	journal-iso = {INT J DIGIT EARTH},
	journal = {INTERNATIONAL JOURNAL OF DIGITAL EARTH},
	volume = {12},
	unique-id = {3399058},
	issn = {1753-8947},
	year = {2019},
	eissn = {1753-8955},
	pages = {1067-1082},
	orcid-numbers = {Szabó, Szilárd/0000-0002-2670-7384}
}

@inproceedings{MTMT:30387987,
	title = {Voxel alapú fapozíció-meghatározás pontfelhőből},
	url = {https://m2.mtmt.hu/api/publication/30387987},
	author = {Kovács, Zoltán and Bekő, László and Burai, Péter},
	booktitle = {Az elmélet és a gyakorlat találkozása a térinformatikában IX.},
	unique-id = {30387987},
	year = {2018},
	pages = {171-178}
}

@article{MTMT:30355571,
	title = {Identification of roofing materials with Discriminant Function Analysis and Random Forest classifiers on pan-sharpened WorldView-2 imagery – a comparison},
	url = {https://m2.mtmt.hu/api/publication/30355571},
	author = {Abriha, Dávid and Kovács, Zoltán and Ninsawat, Sarawut and Bertalan, László and Balázs, Boglárka and Szabó, Szilárd},
	doi = {10.15201/hungeobull.67.4.6},
	journal-iso = {HUNG GEOGR BULL (2009-)},
	journal = {HUNGARIAN GEOGRAPHICAL BULLETIN (2009-)},
	volume = {67},
	unique-id = {30355571},
	issn = {2064-5031},
	year = {2018},
	eissn = {2064-5147},
	pages = {375-392},
	orcid-numbers = {Bertalan, László/0000-0002-5963-2710; Szabó, Szilárd/0000-0002-2670-7384}
}

@{MTMT:3289058,
	title = {Zooming on Aerial Survey},
	url = {https://m2.mtmt.hu/api/publication/3289058},
	author = {Szabó, Gergely and Bertalan, László and Barkóczi, Norbert and Kovács, Zoltán and Burai, Péter and Lénárt, Csaba},
	booktitle = {Small Flying Drones: Applications for Geographic Observation},
	doi = {10.1007/978-3-319-66577-1_4},
	unique-id = {3289058},
	abstract = {The aim of this chapter is to provide a general overview about the main components of a developed 
		UAS mapping system, the survey, and processing procedure. At frst (4.1), a brief introduction is 
		given about basic operational elements and accessories of UAS. Then, recent camera/sensor 
		technologies allowing various survey solutions are going to be discussed. Once these hardware 
		components are presented, the detailed workflow of a basic UAV-based mapping procedure is described 
		(4.2). A further discussion focuses not only on the analytical or planning phases but also on 
		providing useful information on the operational and processing parts as well (4.3). Then, there 
		comes image acquisition and project planning (4.4). The photogrammetry-based image processing 
		requires detailed expertise and attention; Sect. 4.5 maybe helpful to avoid potential mistakes. The 
		last section (4.6) summarizes some aspects of the use of LiDAR technologies in UAV-based surveys.},
	year = {2018},
	pages = {91-126},
	orcid-numbers = {Bertalan, László/0000-0002-5963-2710; Lénárt, Csaba/0000-0002-1483-8723}
}

@inproceedings{MTMT:30388036,
	title = {Teljes jelalakos LiDAR adatok feldolgozása erdőterületeken},
	url = {https://m2.mtmt.hu/api/publication/30388036},
	author = {Kovács, Zoltán and Katona, Zsolt and Takács, László},
	booktitle = {Az elmélet és a gyakorlat találkozása a térinformatikában VIII. = Theory meets practice in GIS},
	unique-id = {30388036},
	year = {2017},
	pages = {185-190}
}