[1]TIAN Gui-quan,QU Kai.Dynamic Change of Vegetational Cover in Shandong Province Based on RS and GIS[J].Research of Soil and Water Conservation,2008,15(01):75-78.
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Research of Soil and Water Conservation[ISSN 1005-3409/CN 61-1272/P] Volume:
15
Number of periods:
2008 01
Page number:
75-78
Column:
Public date:
2008-02-20
- Title:
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Dynamic Change of Vegetational Cover in Shandong Province Based on RS and GIS
- Author(s):
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TIAN Gui-quan1, QU Kai2
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1. Shandong Central Station of Environmental Monitoring, Ji’nan 250013, China;
2. School of Population Resource & Environment, Shandong Normal University, Ji’nan 250014, China
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- Keywords:
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remote sensing; geographical information system; vegetational cover; dynamic change
- CLC:
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S771.8
- DOI:
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- Abstract:
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Based on the Landsat TM imagine in 2000 and the CBERS-2 imagine in 2004, the status and dynamic variation of the vegetational cover in Shandong were monitored with RS and GIS technique.The remote sensing monitoring database of vegetational cover was established and the spatial-temporal feature of vegetational cover was analyzed by the methods of spatial analysis, quantity change analysis, region variance analysis and loss and flow analysis.The result shows that: the area of vegetational cover of Shandong Province was 15.28% of the total land area in 2004, the hilly region is the centralized distribution.The trend of change on vegetational cover is decreasing, the rate of degradation is slowness and the regional difference was obvious.The increase of vegetational cover is root in reduce of farmland, and which is turn to farmland, water region and residential area.