基于GIS的移民信息系统设计

摘要

Graphic of demolition range and indicators of physical are the fundamental for objective to investigate, which are more important basis for all kinds of decisions. Objective to investigate has its own space attribute. Its job content has close relationship with geographic information. In the project of diverting water from Yangtze to Hanjiang River, in order to integrative management of graphic of demolition range and attribute data of indicators of physical ,we built the Immigration Information Management System based on GIS. This system would enhance the operational quality and efficiency.%征地红线图和实物指标调查是实物调查的基础,也是各类决策的重要依据.实物调查本身就是具有空间属性的,其工作内容和地理信息之间关系非常密切.在引江济汉工程中,为了对征地红线图和实物指标调查属性进行一体化管理,建立基于GIS的移民信息系统十分必要,将极大地提高移民拆迁安置工作的质量和效率.