摘要
为保持动态资料的现势性,县(市)级土地利用数据库变更工作是建库之后必须进行的一项工作。本文在论述3S技术在土地利用数据库变更中应用的基础上,以山东省龙口市、泰安市泰山区、淄博市张店区为例,着重对GIS数据变更处理部分作了详细阐述,对变更过程中存在的问题进行了讨论,并提出了一些建议。
On the basis of an explanation of the application of 3S technique to the modification of land use database in county level cities, this paper expounds the modification of GIS statistics and discusses problems in the course of the modification along with some proposals, with some county-level cities and districts in Shandong Province as an example.
出处
《国土资源科技管理》
2003年第2期32-35,共4页
Scientific and Technological Management of Land and Resources
