广州市“三旧”改造地块标图建库方法探讨

Building Method of Three Old Transformation Plots Plotting Database in Guangzhou

介绍了"三旧"改造地块标图建库的技术流程,提出采用南方CASS软件进行空间数据检查修改和采用ArcGIS软件进行"三旧"政策符合性检查修改的技术路线和操作方法,并在广州市得到应用。

This article introduced the building technical process of Three Old(old towns, old factories and old villages) transformation plots plotting database, used the southern CASS software to modify the spatial data checking, and used Arc GIS software to check the conformity of Three Old policy. This method was widely applied in Guangzhou City.