摘要
简述基础性地理国情监测过程中应收集的行业专题资料部门与内容,对行业专题资料的现势性、变化性、准确性、可利用性等进行分析,提出行业专题资料利用方式、流程和更新利用原则,并详述数据更新中行业专题资料的利用方法。
In this paper, we briefly introduced the departments and contents of industry thematic data, which should be collected in the process of basic geographical conditions monitoring, and analyzed the current situation, variability, accuracy and availability of industry thematic data. Then, we put forward the utilization mode, process and principle of renewal and utilization of industry thematic data, and described the industry thematic data use method in the data updates.
出处
《地理空间信息》
2021年第12期110-113,I0004,共5页
Geospatial Information
关键词
基础性地理国情监测
行业专题资料
分析利用
basic geographical conditions monitoring
industry thematic data
analysis and utilization
