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金属矿山 ›› 2011, Vol. 40 ›› Issue (2): 129-132.

• 安全与环保 • 上一篇    下一篇

ArcGIS在采煤塌陷区地质环境评价中的应用

阚俊峰1,2,3,汪云甲1,2,3,秦臻1,2,3,刘光梦1,2,3,王允1,2,3   

  1. 1.中国矿业大学;2.江苏省资源环境信息工程重点实验室;3.国土环境与灾害监测国家测绘局重点实验室
  • 出版日期:2011-02-10 发布日期:2011-02-15
  • 基金资助:

    国家自然科学基金项目(编号:50774080,40971275)

Application of the ArcGIS in the Geo-environment Assessment of Coal Mining Subsidence Area

  1. 1.China University of Mining and Technology;2.Jiangsu Key Laboratory of Resources and
    Environmental Information Engineering;3.Key Laboratory for Land Environment and Disaster Monitoring of SBSM
  • Online:2011-02-10 Published:2011-02-15

摘要: 针对徐州采煤塌陷区地质环境的特点,利用ArcGIS在数据库、空间分析和可视化显示方面的强大优势,分析了运用ArcGIS进行徐州采煤塌陷区地质环境评价的可行性,建立了评价的基本思路和流程,阐述了一些评价的基本步骤,并对评价指标、评价单元的划分、评价模型、评价系统做了重点分析。

关键词: ArcGIS, 采煤塌陷区, 地质环境评价, 评价模型, 评价系统

Abstract: Abstract  With regard to the characteristics of the geo-environment of coal mining subsidence area in Xuzhou,and with the great advantage of ArcGIS in the database,spatial analysis and visualization,the feasibility of ArcGIS to assess geo-environment of Xuzhou coal mining subsidence area is analyzed,and the basic ideas and processes of assessment are established.Then,the paper describes the basic steps of assessment and emphasizes on the analysis of assessment index,division of assessment unit,assessment model and assessment system.