基于ArcGIS的地质灾害扩展符号库的设计

Design of Geo-hazard Extended Symbol Dababase Based on ArcGIS

基于ArcGIS,利用AutoCAD辅助设计,论述了开发支持style格式的地质灾害扩展符号库的设计方法,扩展了该软件在我国地质灾害制图领域的应用,具有一定的实用价值。

Based on the software of ArcGIS, used the aided design of AutoCAD, discussed the method of developing Geo-hazard symbol database that supported the style format, expanded the application using ArcGIS in geo-hazard mapping cartography of China, which have some value of utility.