TY - CHAP AU - Szabó, Gergely AU - Barkóczi, Norbert ED - Nagy, Mihály ED - Rózsa, Péter ED - McIntosh, Richard William TI - A kabai meteorit fotogrammetria-alapú modellezése T2 - Átfogó kutatások a kabai meteoriton : a kabai meteorit hullásának 160. évében rendezett nemzetközi konferencia előadásai = Comprehensive Research on Kaba Meterorite : publications presented at the international conference held in the 160th anniversary year of the fall of the Kaba meteorite PB - Debreceni Egyetemi Kiadó CY - Debrecen SN - 9789633180532 PY - 2018 SP - 81 EP - 90 PG - 10 UR - https://m2.mtmt.hu/api/publication/3398962 ID - 3398962 LA - Hungarian DB - MTMT ER - TY - CHAP AU - Szabó, Gergely AU - Bertalan, László AU - Barkóczi, Norbert AU - Kovács, Zoltán AU - Burai, Péter AU - Lénárt, Csaba ED - Gianluca, Casagrande ED - Sik, András ED - Szabó, Gergely TI - Zooming on Aerial Survey T2 - Small Flying Drones: Applications for Geographic Observation PB - Springer Netherlands CY - Zürich SN - 9783319665771 PY - 2018 SP - 91 EP - 126 PG - 36 DO - 10.1007/978-3-319-66577-1_4 UR - https://m2.mtmt.hu/api/publication/3289058 ID - 3289058 AB - 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. LA - English DB - MTMT ER - TY - JOUR AU - Barkóczi, Norbert AU - Szabó, Gergely TI - ACCURACY ASSESSMENT OF DIGITAL SURFACE MODELS BASED ON A SMALL FORMAT ACTION CAMERA IN A NORTH-EAST HUNGARIAN SAMPLE AREA JF - GEOGRAPHICA PANNONICA J2 - GEOGRAPHICA PANNONICA VL - 21 PY - 2017 IS - 4 SP - 224 EP - 234 PG - 10 SN - 0354-8724 DO - 10.5937/gp21-16076 UR - https://m2.mtmt.hu/api/publication/3390571 ID - 3390571 LA - English DB - MTMT ER - TY - JOUR AU - Balla, Dániel AU - Mester, Tamás AU - Márta, László AU - Molnár, Dávid AU - Barkóczi, Norbert AU - Zichar, Marianna AU - Botos, Ágnes AU - Novák, Tibor József TI - Effects of land use changes on soil properties based on reambulated soil profiles JF - ACTA UNIVERSITATIS SAPIENTIAE AGRICULTURE AND ENVIRONMENT J2 - ACTA UNIV SAP AGRIC ENVI VL - 9 PY - 2017 IS - 1 SP - 70 EP - 81 PG - 12 SN - 2065-748X DO - 10.1515/ausae-2017-0007 UR - https://m2.mtmt.hu/api/publication/3298950 ID - 3298950 LA - English DB - MTMT ER - TY - CHAP AU - Balla, Dániel AU - Incze, József AU - Kozics, Anikó AU - Barkóczi, Norbert AU - Novák, Tibor József ED - Borivoj, Sarapatka ED - Marek, Bednár TI - Estimation of soil naturalness grade and their changes between 1784 and 2010 in Tokaj Nagy-Hill based on soil and land cover databases T2 - Degradation and revitalization of soil and landscape PB - Palacký University Olomouc CY - Olomouc SN - 9788024451923 PY - 2017 SP - 57 EP - 57 PG - 1 UR - https://m2.mtmt.hu/api/publication/3266280 ID - 3266280 LA - English DB - MTMT ER - TY - JOUR AU - Mester, Tamás AU - Szabó, György Emőd AU - Bessenyei, Éva AU - Karancsi, Gergő AU - Barkóczi, Norbert AU - Balla, Dániel TI - The effects of uninsulated sewage tanks on groundwater. A case study in an eastern Hungarian settlement JF - JOURNAL OF WATER AND LAND DEVELOPMENT J2 - J WATER LAND DEV VL - 33 PY - 2017 IS - 1 SP - 123 EP - 129 PG - 7 SN - 1429-7426 DO - 10.1515/jwld-2017-0027 UR - https://m2.mtmt.hu/api/publication/3243534 ID - 3243534 AB - In our study we attempt to demonstrate the effects of uninsulated sewage tanks, which are the most importantsources of contamination in settlements without sewage systems, on groundwater quality. We comparedthe results of measurements carried out before and one and a half years after the construction of the sewage system.We established 3 m deep monitoring wells within a 25 m radius of a sewage tank, which were then sampled,and the level of groundwater was recorded. The 3D model constructed on the basis of the saturated zoneshows that the effluent wastewater formed a groundwater level dome with a height of more than 1 m. After thesewage tank was taken out of use the difference between the highest and lowest groundwater levels decreased toa few centimetres. In our study we investigated the spatial distribution of NH4+ (ammonium). Using the 3D modelwe were able to precisely determine the volume of water bodies with different levels of contamination. In anapproximately 25 m3 water body, in the immediate environment of a sewage tank in use we detected NH4+ ata concentration which was characteristic of undiluted wastewater (>90 mg?dm?3). After the sewage tank was takenout of use, the concentration in its immediate environment decreased by more than 50%, although almost everywherein the modelled area concentrations were measured above the limit value. Based on the above, we canconclude that the cleaning process has started, but the complete decontamination of the groundwater will takeseveral years. LA - English DB - MTMT ER - TY - JOUR AU - Tóth, Csaba Albert AU - Barkóczi, Norbert AU - McIntosh, Richard William AU - Plásztán, József Zsolt TI - Studying the development of fluvial landsforms in the Berettyó-Körös Region using geoinformatic methods JF - ACTA GEOGRAPHICA DEBRECINA LANDSCAPE AND ENVIRONMENT SERIES J2 - ACTA GEOGR DEBRECINA LANDSCAPE VL - 10 PY - 2016 IS - 3-4 SP - 137 EP - 144 PG - 8 SN - 1789-4921 DO - 10.21120/LE/10/3-4/6 UR - https://m2.mtmt.hu/api/publication/3125475 ID - 3125475 LA - English DB - MTMT ER - TY - JOUR AU - Balla, Dániel AU - Varga, Orsolya Gyöngyi AU - Barkóczi, Norbert AU - Novák, Tibor József AU - Zichar, Marianna AU - Karika, Anita TI - Methods of processing and geovisualization of soil profiles JF - AGRÁRINFORMATIKA / JOURNAL OF AGRICULTURAL INFORMATICS J2 - AGRÁRINFORMATIKA / AGRICULT INFORM VL - 7 PY - 2016 IS - 2 SP - 11 EP - 18 PG - 8 SN - 2061-862X DO - 10.17700/jai.2016.7.2.286 UR - https://m2.mtmt.hu/api/publication/3079363 ID - 3079363 AB - In order to satisfy the social demand for freely obtainable and usable soil information and resources, several national and international soil databases have already been available online for those who are interested. To establish a proper infrastructure for geospatial data with online sharing systems, it is essential that their information is authentic, relevant and freely available for the general public. This paper aims to introduce the beta version of an online, community shared multi-factor soil database developed by the University of Debrecen, Institute of Earth Sciences and Faculty of Informatics. The most important functions of the online system are the acquisition, archiving and geovisualisation of soil profiles, as well as sorting them in accordance to the reference groups established by WRB (World Reference Base for Soil Resources). LA - English DB - MTMT ER - TY - CHAP AU - Balla, Dániel AU - Márta, László AU - Boda, Péter AU - Barkóczi, Norbert AU - Novák, Tibor József AU - Zichar, Marianna ED - Balázs, Boglárka TI - Szabad hozzáférésű térbeli adatbázisok geovizualizációja. T2 - Az elmélet és a gyakorlat találkozása a térinformatikában VII. = Theory meets practice in GIS PB - Debreceni Egyetemi Kiadó CY - Debrecen SN - 9789633185704 PY - 2016 SP - 49 EP - 54 PG - 7 UR - https://m2.mtmt.hu/api/publication/3078061 ID - 3078061 LA - Hungarian DB - MTMT ER - TY - CHAP AU - Balla, Dániel AU - Makai, Krisztina AU - Karancsi, Gergő AU - Márta, László AU - Boda, Péter AU - Barkóczi, Norbert AU - Zichar, Marianna AU - Novák, Tibor József ED - Balázs, Boglárka TI - Examination of the spatial heterogeneity of the soil conditions in a plow field with GIS tools T2 - Az elmélet és a gyakorlat találkozása a térinformatikában VII. = Theory meets practice in GIS PB - Debreceni Egyetemi Kiadó CY - Debrecen SN - 9789633185704 PY - 2016 SP - 539 EP - 540 PG - 2 UR - https://m2.mtmt.hu/api/publication/3078050 ID - 3078050 LA - English DB - MTMT ER -