[Qingshishan watershed agro-ecology information system and its application with the support of Geographic Information System (GIS)].
Geographic Information System(GIS) is applied to establish Qingshishan Watershed Agro-Ecology Information System (QWAEIS), QWAEIS integrates spatial information such as land use, soil, water and topography with basic information such as population, climate and agricultural production. The watershed agro-ecology information was effectively analyzed and managed by QWAEIS, land suitable classes were evaluated by QWAEIS and the land evaluation result are given, QWAEIS also can support watershed planning with its spatial information.
Lu
J
J
Agro-Ecology Institute, Zhejiang University, Hangzhou 310029. Lujb@mail.hz.zj.cn
Wang
Z
Z
D000383:Agriculture; D002681:China; D002980:Climate; D004463:Ecology; D007256:Information Systems; D011153:Population; D012987:Soil; D014867:Water
D012987:Soil; D014867:Water