ABORDAREA MICROSCALARĂ A FENOMENELOR GEOMORFOLOGICE DE RISC. STUDIU DE CAZ: DEPRESIUNEA CHIUZBAIA
S. FILIP, ŞT. BILAŞCO
ABSTRACT. - Microscale geomorphological risk assessment. Case study: Chiuzbaia Depression. The assessment of the main geomorphological constraints on Chiuzbaia Depression followed multiple directions. Analytical approach of the landforms and identification of the main vulnerably elements was the main phases of the study. We performed a general geomorphological analysis, including geological, morphometrical and morphological features. Every parameter was weighted and numerical values associated them. Additionally, we performed a spatial raster analysis using GIS techniques and procedures. The final results are two maps: geomorphological homogeneous units map and geomorphological risk map