中南馆藏地质资料图形管理系统的设计与实现

Design and Implementation of Graphics Management System for Gological Data in Central South China

为实现对中南地区馆藏地质资料进行统一管理,提高地质资料共享的效率,以更好的为社会经济发展服务,中国地质调查局武汉地质调查中心资料馆开发了馆藏地质资料图形管理系统。该系统可以实现全部馆藏图形数据的入库,便于全面摸清中南馆藏地质资料图形数据的种类、类型。通过使用这一系统,借阅者根据不同需要选择检索的内容,可以实现地理要素、地质要素、矿产地、地质灾害、属性信息等综合检索。同时用户根据不同的权限,可以调阅、导出和打印图形数据。该系统的研发工作,实现对已有数据库信息的统一管理,为地质工作安排提供基础资料,为有利勘探目标的选取和评价工作提供资料管理服务。

In order to realize the unified management of the collected geological data in Central South China, improve geological data sharing efficiency, and better serve the development of society and economy, Wuhan Center of China Geological Survey developed a graphic management system for collected geological data. The system can realize the storage of all the data in the storage room, so it is easy to find out the category and types of the geological data of the South Central China. Through the use of this system, the borrower can choose according to the different needs of the content, can achieve the geographical elements, geological factors, mineral land, geological disasters,attribute information, such as integrated retrieval. At the same time according to different user permissions, you can access to export and print graphics data. The system＇s research and development work, is to realize the unified management of existing database information, to provide basic information for geological work arrangements, to provide information management services for the selection and evaluation of favorable exploration targets.