基于GIS的采煤沉陷预计软件的开发  

Research on mine subsidence software based on GIS

作　　者：李振宇[1] 杨伦[1] 张润廷 李福明 赵东辉[4] 

机构地区：[1]辽宁工程技术大学测量工程系,辽宁阜新123000 [2]宝日希勒煤矿,内蒙古海拉尔021025 [3]阜新市水利局,辽宁阜新123000 [4]辽宁经济职业技术学院,辽宁沈阳111000

出　　处：《辽宁工程技术大学学报（自然科学版）》2004年第3期316-318,共3页Journal of Liaoning Technical University (Natural Science)

基　　金：辽宁省产学研合作基金资助项目(01-129)

摘　　要：根据在采煤沉陷预计软件设计与实现中的理论研究, 分别就开发方法的比较、拓扑关系的建立、空间叠置分析和剖面图的制作几个问题做详细阐述,并根据阜新市清河门矿图件和数据资料证明该方法是切实可行的,从而实现了基于GIS的采煤沉陷预计软件中的个关键技术问题。该软件是基于面向对象方法设计的,它采用了当前流行的VC、VB、Mapinfo等开发技术,与面向过程的沉陷预计软件相比,具有无可比拟的优越性。According to the study of the theory of the design and realization of the mine subsidence softward in this paper,which is the best development method; how to build topology; how to do spatial overlap analysis and how to draw the sectional view are explained deeply and clearly. And the method is tested practically by the drawing and data of the Qinghemen Mine in Fuxin city, solying some key technical problems in the mining subsidence software based on GIS. The sortware is based on the object-oriented method and the current development technology, such as VB, VC, Mapinfo, and has a matchless advantage over that of the Process-Oritented method.

关 键 词：地理信息 开采沉陷 拓扑关系 空间分析 剖面图 

分 类 号：P22[天文地球—大地测量学与测量工程] TD73[天文地球—测绘科学与技术]