摘要
国土资源大调查离不开地理信息系统的应用，MAPGIS是科技部首推的国产地理信息系统软件，对MAPGIS功能的了解十分重要。本文对MAPGIS数字地图库、专业属性数据库的管理和GPS数据转换等方面的应用作了初步介绍，以使广大地质科技人员认识到MAPGIS在国土资源大调查中的重要作用。
It is well known that application of the geographic information system(GIS) in the investigation of territory and resources is very important. The MAPGIS is an aplication software, which is firstly and gradually generated in our country, and supPOrted and recornmended by the Ministry of Sciences and Technology- The fortware is so ectensive and irnPOrt in the new term of territory and resources investigation in our country that detailed ability of MAPGIS is necessary at all. In this paper the powerful function of the MAPGIS, building and admninstrating of the database of the digital rnap and special attribute are introduced,respectively- Finally, the proect transform of the data of the GPS is further illustrated.
出处
《前寒武纪研究进展》
1999年第1期55-60,共6页
Progress in Precambrian Research
关键词
MAPGIS
地图库
属性数据库
国土资源调查
MAPGIS, database of digital map, database of special attribute, project transform
