Taking regional farming and animal husbandry sustainable development as the study object,the spatial and attribute databases for natural resources and social economy were built by using GIS,RS and GPS.

• 以区域农牧业可持续发展为研究对象,采用地理信息系统(GIS)、遥感(RS)、全球定位系统(GPS)的“3S”技术和数据库技术,建立了区域资源环境、社会经济空间和属性数据库。