摘要
本文利用以2005年SPORT遥感影像资料为基本信息源，加之2008年第二次土地野外详查和2009年10月的野外矿产核查的基础上，对那日松镇区的煤矿开发状态进行分析，结合社会经济统计资料，对那日松镇区取三条样带，对其煤矿的分布与开发面积进行了分析统计；从而了解和认识了不同时期（2005-2009年）的煤矿开发地表面积的变化。煤矿开发的这种变化对地表草地的直接或间接影响较明显，得出过度开发煤矿对地表草地面积的减少及其植被状态的影响进行了初步探讨。
Abstract
In this paper, using the 2005 SPORT remote sensing image data as the basic information source, In 2008 second time of field survey and land 2009 October field mineral verification based on ,On the journal township coal mine exploitation status analysis ,Combining with social economic statistics ,On the joumal township three transects ,On the distribution and development of coal mine area were analyzed by statistical;In order to understand the different period ( 2005-2009 years ) of coal mine surface area changes development . Coal mina development of such changes on the surface of grassland by the direct or indirect influence is obvious, draw excessive exploitation of coal mine on the surface area of grassland vegetation state reduction and effect undertook preliminary discuss.
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