摘要
以贵州省六盘水市水城县大河镇一个潜在滑坡体为例,利用遥感影像(RS)、地理信息系统(GIS)、遥感图像处理(ENVI)和三维分析(ArcGIS)等技术,完成了对该地质体的高分辨率遥感影像和DEM信息数据的生成处理。并采用ArcGIS三维分析方法技术,实现了对所预测的潜在滑坡体三维的立体可视化成图及其表面积、体积的概略计算。
In this paper, it takes a potential landslide mass in Dahe town as a example, uses RS, GIS, WNVI, ArcGIS and other technologies, the origination and manipulation of HR remote sensing image and DEM data for this geologic body is finished. Finally, by ARCGIS technology, it did the general calculation of 3Dvisiual image and its surface area and volume.
出处
《贵州地质》
2011年第2期158-160,157,共4页
Guizhou Geology
