摘要
为了研究和治理矿山开采地区几种常见地质灾害,提高对地质灾害数据的掌握,文中在对矿区地质灾害数据进行收集和整理的基础上,通过对相关技术空间数据引擎、Geodatabase模型进行了简单的介绍,并重点叙述了矿区地质灾害信息管理系统中空间数据库和属性数据库的设计方法及过程,最后从两个数据库的连接等方面,对空间数据和属性数据进行汇总、加工、校验和入库,从而完成了数据库的建立。结果表明:该数据库一旦建立,可满足矿区地质灾害管理一体化的需要,可以为区域地质灾害易发性、危险性区划提供直接的数据支持,为地质灾害信息系统在防灾规划中的应用莫定基础,也为防灾减灾工作提供科学依据。
In order to study and control of several common geological disasters in mining area and im- prove mastering the disaster data. Based on the collection and collation of the mine geological hazard da- ta, through the simple introduction to the related technology of spatial data engine and Geodatabase mod- el, mainly describes design the method and process for space database and attribute database of geolog- ical hazard information management system in mining area. Finally collect, process, check and storage the space data and the attribute data for different levels from two aspects of a database connection, thus completing the establishment of database. The results show that ： Once the database is established, can meet the needs of the mine geology disaster management integration, provide the direct data support for regional geological disaster prone and risk zoning, and lay the foundation for the application of geological hazard information system. It can provide the scientific basis for disaster prevention and reduction work.
出处
《西安科技大学学报》
CAS
2014年第6期748-753,共6页
Journal of Xi’an University of Science and Technology
基金
西安科技大学科研培育基金(201365)
关键词
矿区地质灾害
地理信息管理系统
空间数据库
属性数据库
geological disaster in mining area
geographical information management system
spatial database
attribute database
