基于GIS的地铁工程勘察数据库管理系统的设计与实现

摘要

系统地论述了如何应用GIS技术,建立地铁工程勘察数据库管理系统来有效地管理地铁工程勘察过程中产生的大量数据,实现对勘察数据的存储、管理、查询和应用等功能,从而实现工程勘察数据的信息化和信息化共享,为城市地下工程建设提供参考性决策依据和准确的数据。%This study makes an analysis how to create management systems of Metro Engineering Investigation file base on GIS to manage the large amount of data of EngineeringInvestigation.The system has great significance in improving the Informationization and information sharing and can be provided for government to building and planning city In underground engineering.