矿产资源储量数据库管理系统需求分析与设计

Functional requirements analysis and design of mineral resources reserve database management system

面对国家统计有关提高数据质量和储量统计有关增强储量统计质量监控等新形势新要求,现有矿产资源储量数据库管理系统存在储量统计质量监控支撑乏力、数据组织结构不适用等问题,亟需对其进行重构。为了更好地支撑储量统计工作,本文在梳理储量统计工作目的任务的基础上,为研发新的系统提出了便捷的数据采集、精细化的数据管理、丰富的技术校核与质量监控辅助、多样化的报表输出、严格的权限与日志管理等功能需求。基于功能需求,进一步提出了以矿业权为基本单元的储量统计数据组织结构,设计了横向联通其他矿政管理系统、纵向贯通各级管理机关和矿业权人的系统总体框架,包含了数据层、应用层、展示层等5个层次及运维管控、安全保密等2个体系的系统技术架构,包含了数据采集、数据管理、质量监控和成果输出等4个功能模块的系统组成,并针对不同用户提出了各模块的设计实施要点,以期为新系统的设计和开发提供参考和支撑。

Facing the new situation and new requirements of national statistics on improving data quality and reserve statistics on enhancing the quality monitoring of reserve statistics and so on, the existing mineral resources reserves database management system showed some problems, such as weak support for the quality monitoring of reserves statistics, inapplicable data organizational structure and so on.Enhance, it is urgent to reconstruct the system.In order to better support the reserves statistics work, based on sorting out the objectives and tasks of reserves statistics work, this paper put forward functional requirements for developing a new system, including convenient data collection, refined data management, rich technical verification and quality monitoring assistance, diversified report output, rigorous authority and log management.Based on the functional requirements, it further proposed the organization structure of reserves statistics with the mining right as the basic unit, designed the overall framework which are horizontally connecting other mining administration management databases and vertically connecting management organs at all levels and mining right holders, the system technical architecture which included five levels of data layer, application layer display layer and so on, as well as two systems of operation and maintenance control and security, and the system composition, which contained four functional modules of data collection, data management, quality monitoring and result output, and further put forward the design and implementation points of each module for different users, looking forward to providing reference and support for the design and development of the new system.