矿产资源信息系统(MRIS)的设计原理与关键技术  

The design principle and key technology of Mineral Resources Information System (MRIS)

作　　者：韩冰[1] 路来君[1] 

机构地区：[1]吉林大学地球科学学院,长春130061

出　　处：《地球物理学进展》2011年第2期694-700,共7页Progress in Geophysics

基　　金：吉林大学博士科研启动经费(420010302354)资助

摘　　要：矿产资源数字化管理是地学信息工程的重要组成部分.矿产资源信息系统是以区域矿产资源空间数据集成与应用为目标的行业计算机系统.本文研究的内容是在作者参加MRIS系统研制过程中就系统的设计原理与结构优化方案进行探讨,主要包括资源空间数据库、空间数据多方式查询与量算、空间数据互操作及可逆转换等开发技术中的关键问题,提出并设计了面向用户的管理方式及互操作模块,同时对空间数据的有效管理提出了可行性的优化方案.Mineral resource is one of the pillar industries of the national economic sustainable development, is the important industrial base of national economy, and has a positive and far reaching significance in mineral resources planning, management and development. Mineral resources digitization management is an important component of geological information engineering. Mineral resources information system is a computer system for integration and application of regional mineral resources spatial data. For the mineral resources planning, management and development, the construction of a powerful mineral resources information system to provide a user oriented mineral resources reserves management information platform has positive and far reaching significance. MRIS system is a comprehensive mineral resources information system, which is developed based on GIS technology platform, service for the provincial, city and county three-level land resources management mode and the geoscientific administrative department needs. The main function of the system is to implemented the geological and mineral resources management, in various scale maps preparation, attribute database establishment, spatial data management and other aspects; and implemented the scientific modern visual dynamic management in all kinds of mineral resources exploration and development, utilization and protection. This paper discusses the design principle and structure optimization scheme of MRIS system when the author develops MR1S system, mainly includes resource space database, open GIS interface module and design criteria, the calculation and inquires of spatial data, interoperability and reversible conversion of spatial data, The second development of space analysis function. Multi-user operating system environment design conditions and other key technology problems in development, uses federal database for data integration, put forward and design the user-oriented management way and interoperability module, break the past parallel management mode, es

关 键 词：矿产资源信息系统 面向客户开发 空间数据互操作 空间数据多方式快速查询 

分 类 号：P631[天文地球—地质矿产勘探]