Home / Standards / GB/T 33462-2016 GB/T 33462-2016 Active Fundamental geographic information specifications for 1:10 000 topographic data 基础地理信息 1:10 000地形要素数据规范 Standard Type GBT ICS 07.040 CCS A75 Status 现行 Issue Date 2016-12-30 Implementation 2017-07-01 Responsible Dept 自然资源部(测绘地理) Drafting Unit N/A