摘要
以河北省昌黎县为例,探讨了基于MapGIS建设土地利用数据库的方法,对其中的数据采集、拓扑建立、数据入库等作了具体说明,简要介绍了建成后的系统功能,并对该数据库的应用前景进行了展望。
Taking Changli county of Hebei province as an example, this paper probes into the method to establish land use database. It also explains concretely data collection, building topology and data loading to the database. Finally, it introduces briefly the function of the database and prospects the applications.
出处
《测绘与空间地理信息》
2005年第6期72-74,84,共4页
Geomatics & Spatial Information Technology
