@article{MTMT:34667579, title = {LiDAR-Based Morphometry of Dolines in Aggtelek Karst (Hungary) and Slovak Karst (Slovakia)}, url = {https://m2.mtmt.hu/api/publication/34667579}, author = {Telbisz, Tamás and Mari, László and Székely, Balázs}, doi = {10.3390/rs16050737}, journal-iso = {REMOTE SENS-BASEL}, journal = {REMOTE SENSING}, volume = {16}, unique-id = {34667579}, abstract = {LiDAR-based digital terrain models (DTMs) represent an advance in the investigation of small-scale geomorphological features, including dolines of karst terrains. Important issues in doline morphometry are (i) which statistical distributions best model the size distribution of doline morphometric parameters and (ii) how to characterize the volume of dolines based on high-resolution DTMs. For backward compatibility, how previous datasets obtained predominantly from topographic maps relate to doline data derived from LiDAR is also examined. Our study area includes the karst plateaus of Aggtelek Karst and Slovak Karst national parks, whose caves are part of the UNESCO World Heritage. To characterize the study area, the relationships between doline parameters and topography were studied, as well as their geological characteristics. Our analysis revealed that the LiDAR-based doline density is 25% higher than the value calculated from topographic maps. Furthermore, LiDAR-based doline delineations are slightly larger and less rounded than in the case of topographic maps. The plateaus of the study area are characterized by low (5–10 km−2), moderate (10–30 km−2), and medium (30–35 km−2) doline densities. In terms of topography, the slope trend is decisive since the doline density is negligible in areas where the general slope is steeper than 12°. As for the lithology, 75% of the dolines can be linked to Wetterstein Limestone. The statistical distribution of the doline area can be well modeled by the lognormal distribution. To describe the DTM-based volume of dolines, a new parameter (k) is introduced to characterize their 3D shape: it is equal to the product of the area and the depth divided by the volume. This parameter indicates whether the idealized shape of the doline is closer to a cylinder, a bowl (calotte), a cone, or a funnel shape. The results show that most sinkholes in the study area have a transitional shape between a bowl (calotte) and a cone.}, year = {2024}, eissn = {2072-4292}, pages = {737}, orcid-numbers = {Telbisz, Tamás/0000-0003-4471-2889; Mari, László/0000-0002-3382-7800; Székely, Balázs/0000-0002-6552-4329} } @article{MTMT:34511888, title = {ÜZBEGISZTÁN AZ OÁZISVÁROSOKON TÚL}, url = {https://m2.mtmt.hu/api/publication/34511888}, author = {Mari, László}, journal-iso = {GEOMETODIKA}, journal = {GEOMETODIKA: FÖLDRAJZ SZAKMÓDSZERTANI FOLYÓIRAT}, volume = {8}, unique-id = {34511888}, year = {2024}, eissn = {2560-0745}, pages = {67-78}, orcid-numbers = {Mari, László/0000-0002-3382-7800} } @inproceedings{MTMT:34404564, title = {Visitor Perception of Landscape Values in Karst National Parks - The Case of Krka Np, Croatia}, url = {https://m2.mtmt.hu/api/publication/34404564}, author = {Ivan, Šulc and Telbisz, Tamás Ferenc and Mari, László and Petra, Radeljak Kaufmann}, booktitle = {Speleologia Iblea 17}, unique-id = {34404564}, year = {2023}, pages = {213-220}, orcid-numbers = {Telbisz, Tamás Ferenc/0000-0003-4471-2889; Mari, László/0000-0002-3382-7800} } @inproceedings{MTMT:34404532, title = {Park-Local People-Tourist Relationships in Karst National Parks, the presentation of an International Project}, url = {https://m2.mtmt.hu/api/publication/34404532}, author = {Telbisz, Tamás Ferenc and Mari, László and Margit, Kőszegi and Bottlik, Zsolt and Tibor, Standovár and Péter, Gruber and Petra, Radeljak-Kaufmann and Ivan, Šulc and Neven, Bočić and Alena, Gessert and Janetta, Nestorová-Dická and Jelena, Ćalić and Jelena, Kovačević-Majkić and Jovana, Brankov and Jasna, Micić and Zoltán, Imecs and András, Máthé and Christos, Stergiou}, booktitle = {Speleologia Iblea 17}, unique-id = {34404532}, year = {2023}, pages = {189-194}, orcid-numbers = {Telbisz, Tamás Ferenc/0000-0003-4471-2889; Mari, László/0000-0002-3382-7800; Bottlik, Zsolt/0000-0003-0337-5580} } @inproceedings{MTMT:34404514, title = {Motivation and Perception of Visitors to Apuseni Nature Park (Romania)}, url = {https://m2.mtmt.hu/api/publication/34404514}, author = {Zoltán, Imecs and András, Máthé and Nagy, Balázs and Mari, László and Balázs, Kohán and Telbisz, Tamás Ferenc}, booktitle = {Speleologia Iblea 17}, unique-id = {34404514}, year = {2023}, pages = {183-187}, orcid-numbers = {Mari, László/0000-0002-3382-7800; Telbisz, Tamás Ferenc/0000-0003-4471-2889} } @article{MTMT:34226787, title = {Glacier slowdown and rapid ice loss in the Tinguiririca and Cachapoal Basin, Central Andes of Chile}, url = {https://m2.mtmt.hu/api/publication/34226787}, author = {Jó, Viviána and de Vries, Maximillian Van Wyk and Ignéczi, Ádám and Mari, László and Nagy, Balázs}, doi = {10.1016/j.gloplacha.2023.104287}, journal-iso = {GLOBAL PLANET CHANGE}, journal = {GLOBAL AND PLANETARY CHANGE}, volume = {231}, unique-id = {34226787}, issn = {0921-8181}, year = {2023}, eissn = {1872-6364}, orcid-numbers = {Mari, László/0000-0002-3382-7800} } @article{MTMT:33727568, title = {The challenges of commercial mountaineering on the highest Volcanic Seven Summit, the Ojos del Salado}, url = {https://m2.mtmt.hu/api/publication/33727568}, author = {Nagy, Balázs and Ignéczi, Ádám and Kovácsné Székely, Ilona and Ruiz Pereira, S and Mihajlik, Gábor and Felkai, Péter and Mari, László}, doi = {10.15201/hungeobull.72.1.2}, journal-iso = {HUNG GEOGR BULL (2009-)}, journal = {HUNGARIAN GEOGRAPHICAL BULLETIN (2009-)}, volume = {72}, unique-id = {33727568}, issn = {2064-5031}, abstract = {Commercial mountaineering has gained widespread popularity in recent decades. Global mountaineering challenges – e.g., the Seven Summits challenge to climb the highest summit of each continent – amplify this process, and also raise the profile of individual destinations. The highest volcano on the Earth, the Ojos del Salado in the Dry Andes (Chile/Argentina) is featured in two of the major challenges (Seven Second Summits, Volcanic Seven Summits). Thus, it is a prime extreme outdoor tourism destination. The relative ease of access and the non-technical nature of the ascent have also contributed to the increasing volume of tourism. However, our observations about commercial mountaineering practices reveal surprisingly low success rates on the summit. Based on data from our decade-long environmental monitoring programme and our field experiences,, we attribute this to the extreme environment and landscape of the mountain (e.g., cold and dry climate, strong winds, topographical situation, loose surface material), scarce mountaineering facilities, and potential misjudgements by inexperienced climbers.}, year = {2023}, eissn = {2064-5147}, pages = {23-40}, orcid-numbers = {Ignéczi, Ádám/0000-0003-1529-8383; Ruiz Pereira, S/0000-0002-5118-5143; Mari, László/0000-0002-3382-7800} } @article{MTMT:33662711, title = {Empirical Investigation of the Motivation and Perception of Tourists Visiting the Apuseni Nature Park (Romania) and the Relationship of Tourism and Natural Resources}, url = {https://m2.mtmt.hu/api/publication/33662711}, author = {Telbisz, Tamás Ferenc and Imecs, Z. and Máthé, A. and Mari, László}, doi = {10.3390/su15054181}, journal-iso = {SUSTAINABILITY-BASEL}, journal = {SUSTAINABILITY}, volume = {15}, unique-id = {33662711}, year = {2023}, eissn = {2071-1050}, orcid-numbers = {Telbisz, Tamás Ferenc/0000-0003-4471-2889; Mari, László/0000-0002-3382-7800} } @article{MTMT:33568599, title = {AFRIKA NYUGATI PEREMÉN – SZENEGÁL}, url = {https://m2.mtmt.hu/api/publication/33568599}, author = {Mari, László}, journal-iso = {GEOMETODIKA}, journal = {GEOMETODIKA: FÖLDRAJZ SZAKMÓDSZERTANI FOLYÓIRAT}, volume = {7}, unique-id = {33568599}, year = {2023}, eissn = {2560-0745}, pages = {93-102}, orcid-numbers = {Mari, László/0000-0002-3382-7800} } @book{MTMT:33568603, title = {Amerika természetföldrajza}, url = {https://m2.mtmt.hu/api/publication/33568603}, isbn = {9789634894636}, author = {Mari, László and Nagy, Balázs}, publisher = {ELTE TTK Természetföldrajzi Tanszék}, unique-id = {33568603}, year = {2022}, orcid-numbers = {Mari, László/0000-0002-3382-7800} }