摘要
结合开采沉陷研究工作的特点,阐述了建立矿山开采沉陷地理信息系统(MSGIS)的优越性和可行性。分析了MSGIS空间数据模型的建模过程,针对矿区领域介绍了矿区MSGIS的系统结构、功能和设计方法,并对MSGIS数据采集和数据库开发以及空间分析建模等方面进行了初步探讨和研究。
Relating with the characteristic of mininng subsidence researching works, this paper presents the advantages and probabilities of applying geographic information system in mining subsidence. Analyses the organizing data method of MSGIS, introduces system structure, function and organization of MSGIS regarding with to mining area, and the problem of data aggregating, database designing and spatial analyzing of MSGIS are also discussed.
出处
《测绘工程》
CSCD
1996年第2期49-53,共5页
Engineering of Surveying and Mapping
关键词
数据库
数据模型
开采沉陷
GIS
Geographic information system
Database
Data model
Mining subsidence
