GIS支持下岩溶地下水资料信息系统的开发与应用

DEVELOPMENT AND APPLICATION OF KARST GROUNDWATER

Resources Information System is a significant tool for the exploitation and management of resources. Supported by advanced Geological Information System softwares, the authors designed and established the Karst Groundwater Resources Information System of Xuzhou City based on the current situation of groundwater exploitation. The authors made great efforts to discuss how to use GIS and database technique to manage the information of groundwater resources scientificlly and how to use integrated techniques to create an integrated unity. The system includes five modules,namely, information input,information maintenance, query and search, application and analysis, and information output. This system runs quickly, accurately, intuitively and scientifically. The Karst Groundwater Resource Information System has been applied in practice and achieved good results.