Application of Remote Sensing Detection and GIS in Analysis of Vegetation Pattem Dynamics in the Yellow River Delta |
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| Authors: | Song Chuangye Liu Gaohuan |
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| Institution: | Song Chuangye~(1,2) Liu Gaohuan~1 1.Institute of Geographic Sciences , Nature resources Research,Chinese Academy of Sciences,Beijing 100101,China 2.Graduated University of Chinese Academy of Sciences,Beijing 100039,China |
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| Abstract: | Regional vegetation pattem dynamics has a great im- pact on ecosystem and climate change.Remote sensing data and geographical information system (GIS) analysis were widely used in the detection of vegetation pattern dynamics.In this study,the Yellow River Delta was selected as the study area.By using 1986, 1993,1996,1999 and 2005 remote sensing data as basic informa- tion resource,with the support of GIS,a wetland vegetation spa- tial information dataset was built up.Through selecting the land- scape metric... |
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| Keywords: | remote sensing geographical information system (GIS) landscape metrics Yellow River Delta vegetation pattern |
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