摘要
随着"数字国土工程"的启动,国土资源信息化管理得到了各级政府的高度重视,而土地利用数据库的建设是"数字国土工程"中基础数据库的重要组成部分。文章通过分析桌面地理信息系统MapGIS的功能,结合赣州市土地利用现状图的数字化实践,总结出用MapGIS进行土地利用数据库建库的流程,并对数据库建设中应特别注意的质量问题进行了探讨。
With ＂The Digital Land Project＂ which is activated, Information management of land and natural resources has been a high degree of attention at all levels of government, but the land-use database construction is in an important component of ＂The Digital Land project＂ . This paper through analysis of the function of MAPGIS, combining Ganzhou city land-use database construction, summed up a land-use database building process which used MapGIS, and dicussed the quality issues which must pay particular attention in Database construction.
出处
《东华理工大学学报（自然科学版）》
CAS
2008年第2期173-177,共5页
Journal of East China University of Technology(Natural Science)
基金
国家自然科学基金(50490271)
江西省数字国土重点实验室开发项目(DLLJ200803)
东华理工大学校长基金(DHXK0832)
