Making vector data and 3D display from relief map by R2V and ArcGIS

摘要

In this paper, a method which vectorizes and visualizes of 3-d terrain based on the contour line map using R2V and ArcGIS software is discussed. This method makes digitization and visualization easier, faster and more applicable. These data of contour line being vectorized and edited by R2V was imported into ArcGIS , finally the processed datum displayed in three-dimention manner. With the help of R2V and ArcGIS, digitizing of relief map and making DEM will be more effective and helpful for the technician in need.