摘要
利用ArcIMS作为WebGIS的空间服务器,建立了空间影像数据库,并结合GIS和网络的优势,来为国家973项目《中国陆地生态系统碳循环及其驱动机制研究》这个课题提供服务。用户可以方便的浏览所需要的数据,并可以实现GIS的查询,漫游,放大,缩小等功能,提高了工作效率,得到了比较好的效果。
In this paper, using ArcIMS as a space server of WebGIS, the author found a space image database, as well as combing advantages of GIS and network, to serve for national project 973 ＂ Study of China＇s Carbon Circulation of Land Ecology System and Its Drive Mechanism＂ . Users can browse the needed data conveniently, and realize the function of search, roaming, zooming-in, zooming-out of GIS, which can not only improve working efficiency, but also get a pretty good effect.
出处
《地理空间信息》
2007年第2期74-75,共2页
Geospatial Information
基金
国家973计划资助项目(2002CB412507)
