摘要
简述传统土地利用数据库建设的工艺流程及其必须面对的问题,在分析问题的基础上,提出了内外业一体化的新工艺,以保证数据库建设的正确性,同时提高数据库建设的效率。
This paper briefly introduced the technical procedure of traditional database construction for land use and the confronted problems.Then it put forward a new technique with the integration of indoor work and field work based on the analysis of problems.It ensured the validity of database construction and improved the efficiency of database construction.
出处
《测绘与空间地理信息》
2007年第5期75-80,84,共7页
Geomatics & Spatial Information Technology
关键词
采集数据
DOM
偏移问题
内外业一体化工艺
collecting data
DOM
offset problem
integrated technique of indoor work and field work
