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Based on the fourth Landsat TM image data of 1985, 1995, 2000 and 2005, this paper estimates the vegetation carbon storage of various types of land and analyzes the temporal-spatial impacts of land use change on vegetation carbon storage in Wujiang City, Jiangsu Province. The study reveals that from 1985 to 2005, great changes have taken place in land use in Wujiang City, and these changes are primarily...
Based on the data of multi-temporal point TM images, by applying the theory of Ecosystem Service Value, the Gravity Center Model, ESDA method and so on, the paper calculates the ecosystem service value in Circum-Taihu Lake region in 1985, 1995, 2000, 2005 and analyzes the characteristics of the gain and loss of the ecosystem service value, their spatial difference changes, the spatial pattern evolution...
Based on the theories of the information entropy of urban land use structure, co-integration and error correction model, this thesis analyses the relationship between economic growth, urbanization level and the information entropy of urban land use structure. The information entropy values of China's urban land use structure from 1981 to 2004 have been calculated in this paper. The relationship between...
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