Abstract: Objective Objective To real?timely monitor the environment in the forestry schistosomiasis control project（CFSCP）area and to early warn the status of Oncomelania hupensis snails in the schistosomiasis endemic area. Methods Methods Based on ArcGIS Engine 10.1 software，the Geographic Information System（GIS）platform of the forestry schistosomiasis project of real?time mon? itoring，early warning and emergency management in Renshou County，Sichuan Province，was designed and established. Re Re? ? sults sults The functions of the platform mainly included real?time monitoring of the environment in CFSCP area，and early warning of the crisis status of O. hupensis snails，as well as editing the map of snail distribution，query，spatial analysis and other GIS functions. Conclusion Conclusion This platform could provide the scientific support to the forestry administrative department of the CF? SCP area.

Key words: Forestry schistosomiasis?control project, Environmental monitoring, Early warning, Geographical Information System（GIS）

摘要： 目的 目的 实现我国林业血防工程区内的环境实时监测、 螺情预警与管理。 方法 方法 以四川省仁寿县为例， 基于 ArcGIS Engine 10.1开发组件， 设计建立林业血防工程实时监测、 螺情预警与管理地理信息系统平台。 结果 结果 该平台除 具有螺情数据编辑、 查询、 空间分析等功能外， 还具有环境实时监测、 螺情预警等专题功能。 结论 结论 该平台功能强、 易操 作， 可为基层林业血防工程的管理和决策提供科学依据， 具有推广价值。

关键词: 林业血防工程, 环境监测, 预警, 地理信息系统