Abstract:Landslide warning system in Zibo city is secondary development construction based on MapGIS K9 platform. It is based on database and geographic bottom photo, combined data integration and images together to build high information-oriented, professional, intelligent geological disaster early warning and forecasting and management platform. Construction of this system can significantly improve the level of fine weather warning of geological disasters in Zibo city, forecast, master and apply the system for early warning analysis in order to prevent geological disasters timely.