[1]HU Shu-ping,YU Xin-xiao.Analysis of Land Use and Landscape Pattern Change in Banchengzi Reservoir Watershed of Beijing Suburbs[J].Research of Soil and Water Conservation,2010,17(01):88-91.
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Research of Soil and Water Conservation[ISSN 1005-3409/CN 61-1272/P] Volume:
17
Number of periods:
2010 01
Page number:
88-91
Column:
Public date:
2010-02-20
- Title:
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Analysis of Land Use and Landscape Pattern Change in Banchengzi Reservoir Watershed of Beijing Suburbs
- Author(s):
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HU Shu-ping1, YU Xin-xiao2
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1. Research Center of Water-economizing Agricultural Project, Inner Mongolia Normal University, Huhhot, 010022, China;
2. College of Soil and Water Conservation, Beijing Forestry University, Beijing, 100083, China
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- Keywords:
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remote sensing; geography information system; land use; dynamic changes; landscape pattern
- CLC:
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F301.24
- DOI:
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- Abstract:
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Used RS and GIS techniques,combined with land use dynamic model and landscape ecological quantity method,the changes of land use and landscape pattern of Banchengzi Reservoir Watershed were studied from 2000 to 2005.The results showed:① The watershed land use changed from 2000 to 2005,but forest land was dominant land use type;② Land use change rate was 1.30% during research period,broadleaved forest was the most stable land use type and other land was the most active land use type;③ At class lever,Largest Patch Index indicated coniferous was the most complex patch and heterogeneity of mix forest was higher;④ At landscape lever,the degree of landscape fragmentation was enhanced,Shannon’s Diversity Index and Shannons Evenness Index was increased.