Open AccessMorphometric analysis of debris flow basin of Harsovska river (Southwest Rila, Bulgaria)
Author(s) -
Vanya Stoycheva,
Dimitar Krenchev
Publication year - 2021
Publication title -
spisanie na bʺlgarskoto geologičesko družestvo/spisanie na bʺlgarskoto geologičesko družestvo
Language(s) - English
Resource type - Journals
eISSN - 1314-8680
pISSN - 0007-3938
DOI - 10.52215/rev.bgs.2021.82.3.247
Subject(s) - debris flow , structural basin , debris , drainage basin , geology , hydrology (agriculture) , physical geography , geomorphology , geography , oceanography , cartography , geotechnical engineering
The analysis of morphometric properties of a river basin and identification of the correlation between the specific topography and the processes of debris flow is crucial for identifying the areas with a high ecological risk. Results of the fieldwork and analysis in the GIS environment show the high risk of debris flow for the Harsovska river basin.