| Dynamic change of land use and its tendency in Jintai and Weibin districts of Baoji city were analyzed based on translated data from TM/ETM+ remote images in 1988, 2000 and 2004.Using the spatial analysis techniques supported by RS and GIS, the models were chosen to analyze the dynamic change characteristics and tendency of land use, including the change scope and the single dynamic degree and the comprehensive dynamic degree of LUCC and the Markov prediction respectively.The results showed that the cultivated land decreased dramatically, the garden land increased dramatically, the urban area and rural construction area grew with a relatively high speed, the forestry area showed a tendency of decrease, the unused land area showed a tendency of increase, and the water area changed little in the 16 years between 1988 and 2004.The change tendency during sixteen years between 2004 and 2020 indicated that the garden land and the urban and rural construction land were still increasing, and the urban and rural land increased with a high speed, the forest land were still largely decreasing, and the cultivated land, water land and unused land area changed little. |