Showing 1 - 10 of 1,065
Persistent link: https://www.econbiz.de/10013165884
large areas. Against this background the goal is the development of a satellite remote sensing and GIS-based system for … Upper Maili Suu river basin a methodological framework has been developed incorporating remote sensing and GIS techniques … GIS environment to gain an improved process understanding as a main prerequisite for successful hazard assessment. The …
Persistent link: https://www.econbiz.de/10010759014
landslides. In order to evaluate the soil slip susceptibility in this area, a physically based model was applied and a GIS … the cohesion of the debris material potentially involved in landsliding). GIS techniques allowed evaluating the effects of …
Persistent link: https://www.econbiz.de/10010995596
quantitative susceptibility maps by joining the one-dimension infinite slope stability model with a raster-based GIS (ILWIS) and … predicted results with actual results using field measurements. The model is very suitable for use in raster GIS because it can …
Persistent link: https://www.econbiz.de/10010995640
-statistics-based methods in a GIS environment. In the first method, widely used in the existing literature, weighting values (Wi) have been …
Persistent link: https://www.econbiz.de/10010996026
Map. Data required for hazard assessment have been introduced into a GIS or derived directly from available Digital … Terrain Models. Data handling and treatment with the GIS has allowed the performance of the landslide hazard assessment and …
Persistent link: https://www.econbiz.de/10010996426
parameters derived from satellite imageries, topographic maps, and field work are integrated in the GIS to generate an …
Persistent link: https://www.econbiz.de/10010996481
geographical information system (GIS) environment. A GIS-based landslide inventory map of 748 landslide locations was prepared …
Persistent link: https://www.econbiz.de/10010996521
ArcView 3.2 GIS. The landslide susceptibility has been assessed by computing the weighting values (Wi) for each class of the … results indicate that landslide susceptibility assessment based on a bivariate statistics-based method in a GIS environment …
Persistent link: https://www.econbiz.de/10010996571
, artificial neural network, and geographic information system (GIS) techniques. The methodology applied in ranking slope …
Persistent link: https://www.econbiz.de/10010996577