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The study choose Guangzhou city as study area to analysis the temporal and spatial change of land use and coverage change from 1996 to 2004 based on remote sensing images. The main conclusions are listed as follows. First, the areas of cultivated land, woodland, grassland and unused land decreased during the period, while the area of construction land and water area increased. The change rate of construction...
This paper analyzed the spatial pattern of cultivated land conversion in the Coastal Area of Pearl River Estuary based on RS and GIS technology. The results showed that the cultivated land area reduced rapidly under the pressure of urban expansion, and it was the main period about the cultivated land to reduce from 1988 to 1995. Other types of land also were converted to the cultivated land, which...
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