| 基于CBERS CCD图像的焦家坡垃圾填埋场动态变化监测 |
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| 引用本文： | 刘庆生,刘高焕. 基于CBERS CCD图像的焦家坡垃圾填埋场动态变化监测[J]. 环境卫生工程, 2010, 18(5): 17-19,22 |
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| 作者姓名： | 刘庆生 刘高焕 |
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| 作者单位： | 中国科学院地理科学与资源研究所,资源与环境信息系统国家重点实验室,北京,100101;中国科学院地理科学与资源研究所,资源与环境信息系统国家重点实验室,北京,100101 |
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| 摘 要： | 利用多时相国产CBERS CCD遥感图像数据,通过整合SAVI植被指数计算和决策树分类技术,对焦家坡垃圾填埋场动态变化进行监测,结果表明:焦家坡垃圾填埋场建成后,其覆盖面积逐年增加,裸露度逐年减小。多时相CBERS CCD遥感图像可以满足普查阶段城市垃圾填埋场动态变化监测的需要。
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| 关 键 词： | CBERS CCD 焦家坡垃圾填埋场 变化监测 |
Using CBERS CCD Images to Monitor Dynamic Change of Jiaojiapo Waste Landfill Site |
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| Liu Qingsheng,Liu Gaohuan. Using CBERS CCD Images to Monitor Dynamic Change of Jiaojiapo Waste Landfill Site[J]. Environmental Sanitation Engineering, 2010, 18(5): 17-19,22 |
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| Authors: | Liu Qingsheng Liu Gaohuan |
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| Affiliation: | Liu Qingsheng,Liu Gaohuan(State Key Laboratory of Resources and Environmental Information System,Institute of Geographic Sciences and Natural Resources Research,CAS,Beijing 100101) |
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| Abstract: | Using multi-temporal CBERS CCD remote sensing image data,through the integrating SAVI with Decision Tree method,the dynamic change of Jiaojiapo Waste Landfill Site was monitored.The results showed that the covered areas increased and exposed area decreased year by year after Jiaojiapo Waste Landfill Site was constructed.And multi-temporal CBERS CCD remote sensing images method is enough to be of operational use for monitoring the dynamic change of waste landfill sites in the general survey phase. |
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| Keywords: | CBERS CCD Jiaojiapo Waste Landfill Site change monitoring |
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