6 . the development of gis provided landslide hazard zonation theory with technique means : gis has powerful space simulative function and managing capably of attributively data and printing digital map that provide tools for realizing roboticized of landslide hazard zonation ( 6 )地理信息系统技术( gis )的发展为滑坡危险度区划理论提供了技术手段： gis强大的空间模拟功能和属性数据管理能力、数字化图件输出功能为滑坡危险度区划的自动化提供了手段。
