Chinese Standard: GB/T 18317-2009

Classification and code for thematic map information

全国地理信息标准化技术委员会(SAC/TC 230)

本标准规定了专题地图信息的分类与代码。
本标准适用于专题地图数据库建设与管理，包括专题地图分类、编码和管理。

This standard is the original Chinese electronic standard.
If you need translation, please contact email: ChineseStandardsLibraryS001@gmail.com.
After you successfully purchase, we will send the electronic version of this standard to your email address