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The Markov-cellular automata is suitable to study complex spatial-temporal geographic system, especially for regional land use, and it has been an important tool and research focus for regional land use change modeling. Previous researchers focused on a few kind of land use type at the regional scale and the data resolution was cursory because land use maps were usually derived from TM image. Few...
We analyzed land use changes and the characteristics of spatial structure in the progress of urbanization from 1991 to 2006, specifically, Huidong County of Guangdong Province. Based on the three temporal Landsat TM images during the study period, land use data of the area were obtained using the maximum likelihood classification method; and the structure of urban spatial development, central, transitional...
Songnen Plain is an important grain production bases, but the area of sandy desertification gradually increases. Tailai County of typical sandy desertification region in Songnen Plain is taken as an example, and the data of land use and sand land change are acquired in 1986, 2000 and 2005 by RS and GIS technology, then the influence of land use on sandy desertification is analyzed, finally, characteristic...
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