地理信息系统在螺传寄生虫病中的应用研究

The application research of geographic information system in snail-borne parasitic diseases

现代空间信息技术的发展，为疾病的调查监测与控制防治提供了丰富而又先进的手段。地理信息系统技术是其中应用最广泛的技术之一。地理信息系统是采集、储存、管理、分析和显示有关地理现象信息的综合系统，近年来已广泛应用于医学寄生虫学中，成为医学寄生虫学宏观研究的有效工具，并为其预测和防治提供了可靠依据。该文就地理信息系统在螺传寄生虫病中的应用性研究作一综述。

The development of modem space information technology provides rich and advanced means for the investigation of disease surveillance and control. Geographic information system is one of the most widely used technologies. Geographic information, is an integrated system for collection, storage, management, analysis, and display of the geographic information integrated system. In recent years it has been widely used in medical parasitology, becoming an effective research tool for macro medical parasitology and providing a reliable basis for its prediction and prevention. In this paper, the application research of geographic information system in snail-borne parasitic diseases was reviewed.