摘要
介绍了土地资源动态监测信息系统的技术基础、系统内容、应用模块设计与建立,并阐述了系统进一步的发展趋势。在3S技术支持下,建立土地资源动态监测信息系统,构筑土地资源评价和土壤侵蚀评价2个应用模块。
The building of the land resources dynamic monitoring information system and the constructing of the two application module of land resources evaluation and soil eroding evaluation are expouded based on the 3S technology. The technology foundation, system content, designing and building of application module are introduced, and the forther progress direction of the system are expatiated.
出处
《水土保持通报》
CSCD
北大核心
2002年第6期52-55,共4页
Bulletin of Soil and Water Conservation
基金
国家自然科学基金项目 (49991 0 0 5
3 0 1 70 790 )