基于MAPGIS的1:5万地质图管理系统设计与实现

针对目前获取的海量区域地质图数据管理难的问题,提出了建立1∶5万区域地质图数字化建库内容的管理方法。在研究MAPGIS技术和相关计算机技术的基础上,设计了一种GIS应用系统的解决方案。该系统具有数据入库管理、属性代码转换、数据分布式存储管理、空间查询、地理要素检索、地理内容检索等功能。实验结果表明,地质图管理系统为区域地质图数据规范化管理提供了基础平台,对保证区域地质数据库建设成果数据积累和社会服务应用具有重要意义。

The Design and Realization of the Management System for 1∶50,000 Geological Map based on MAPGIS

Considering that it is difficult to manage the massive regional geological map data, we proposed a method for managing the digital construction contents by establishing the 1∶50,000 regional geological map management system. Base on the study of technologies relating to MAPGIS and computer science, we put forward a high efficient GIS application solution which has the function of data warehousing management, property code conversion, distributed data storage management, spatial query, geographic elements and content retrieval. Experiments showed the geological map management system could provide a basic platform for regional geological map data standardization management, and this had great significance to ensure the data accumulation of regional geological database construction and the application of social services.