[1]ZHANG Xiao-hu,LEI Guo-ping,ZHANG Hui,et al.The Dynamic Changes of County-Level Land Use Based on RS and GIS[J].Research of Soil and Water Conservation,2008,15(04):67-69.
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Research of Soil and Water Conservation[ISSN 1005-3409/CN 61-1272/P] Volume:
15
Number of periods:
2008 04
Page number:
67-69
Column:
Public date:
2008-08-20
- Title:
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The Dynamic Changes of County-Level Land Use Based on RS and GIS
- Author(s):
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ZHANG Xiao-hu, LEI Guo-ping, ZHANG Hui, YUAN Lei, LI Gang
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College of Resources and Environment, Northeast Agricultural University, Harbin 150030, China
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- Keywords:
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geography information system(GIS); remote sensing(RS); land use; dynamic changes
- CLC:
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F301.24;TP79
- DOI:
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- Abstract:
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Taking the 1991 vector form based land detailed survey database and the 2006 satellite SPOT5 data as information resources, then using MAPGIS to dispose them. And analyzed the condition of Bayan county’s land use dynamic changes during 1991-2006.The results showed that the farmland, the water area and the construction land increased. On the opposite, the forest land, grassland and the virgin land decreased. Meanwhile, the land use has evolved to the current of simplification. The change of land use degree indicated that the land use of Bayan was in the developmental period.