Geomorfološka analiza vrtač na SZ delu Matarskega podolja

Gabor, Laura (author), Verbovšek, Timotej (mentor)

Magistrsko delo obsega geomorfološko analizo vrtač v GIS-okolju na severozahodnem delu Matarskega podolja. Predstavila sem dosedanje raziskave na območju, problematiko uporabe termina »vrtača« v slovenski literaturi in termina »doline« ter »sinkhole« v tuji literaturi in različne parametre vrtač (globina, volumen, zakraselost območja …), prek katerih sem ugotavljala vplive geološke zgradbe in tektonike na obliko, prostornino, gostoto in razporeditev vrtač. Rezultate sem predstavila v obliki kart in grafov. Predstavila sem tudi razlike med območji z različno litologijo. Rezultati kažejo na to, da so nekateri parametri povezani z litološkimi lastnostmi. Na povezavo med parametri in tektoniko pa na podlagi opravljene analize ne morem sklepati zaradi premalo natančnih podatkov o prelomih.

• Language: Slovenian
• Keywords: vrtače, Matarsko podolje, geomorfološka analiza, digitalni model reliefa, GIS, kras
• Work type: Master's thesis/paper
• Organization: NTF - Faculty of Natural Sciences and Engineering
• Year: 2018
• PID: 20.500.12556/RUL-103657
• COBISS.SI-ID: 1419870
• Publication date in RUL: 21.09.2018

Secondary language

• Language: English
• Title: Geomorphological analysis of dolines in NW part of Matarsko podolje, Slovenia

Abstract

In thesis I have presented geomorphological analysis of dolines in GIS environment in the NE part of Matarsko podolje. Presented are previous research of this area, use of definitions of the term »vrtača« in Slovene literature and use of the terms »doline« and »sinkhole« in foreign literature and parameters which influence of litology and tectonic on shape, volume, circularity and density of dolines. The results are presented in maps and graphs. I also presented the difference between areas with different litology. It has been determined that some parameters of dolines depend on litology. I could not relate parameters with tectonic because of the lack of detailed information about faults.

• Keywords: doline, sinkhole, Matarsko podolje, geomorphological analysis, digital relief model, GIS, karst