基于ArcGIS的专题地图制作——以敦煌阳关国家级自然保护区植被图为例

Thematic Map Making Based on ArcGIS——Take the Vegetation Map of Dunhuang Yangguan National Nature Reserve as an Example

本文以敦煌阳关国家级自然保护区植被图的制作为例,探讨了在ArcGIS环境下,专题地图的制作流程,以及制作过程中需要注意的一系列问题。

By taking the vegetation map of Dunhuang Yangguan National Nature Reserve as an example,and using the ArcGIS, this paper discusses the process of making thematic map as well as a series of problems con-cerned.