Research on the Landslide Recognition Based on Remote Sensing

Abstract

In order to analyze the spatial distribution of landslides and its characteristics about the surface condition of landslides, a typical large landslide called the Xieliupo located in Zhouqu County was choosed as an example, comparing the data obtained from the field investigation with the initiatory interpretation result using remote sensing images. The results show that the proposed typical interpretation signs for landslide recognition have been improved right and could produce obvious identification results which were consistent with visual interpretation. Since the above method has been confirmed practical in the landslide recognition, we finally apply the method and experience in interpretation of landslide based on RS to the recognition of other large landslides, which can provide the theoretical basis for the subsequent research of landslides.