Assessment Of City Land Quality And It's Dynamic Change In Huhhot

Assessment of city land quality is based on it's' status, influence among social economy as well as on both it's economic and natural attribution. It synthetically analyzes all the elements that influence quality of city land to reveal it's inner spatial deference and assess how the city land's quality is.In this thesis I, combine with land use situation of Huhhot, according to the theory of land quality, land rent and city plan, synthetically analyzed all the element which is related to quality of city land and classified city land in to different quality grades. Whole city is classified in to 7 grades. I also separately made land quality assessment aimed at different city land use such as commerce, residence and industry.The result of city land quality assessment reveals inner spatial difference of city land. Combining space pattern with time process would furthermore reveal changing laws of land quality and it's cause and mechanism. In the last part of this thesis, I overlaid city land quality assessment maps of 1993, 1998 and 2002 years in two and summarized the changing features of land quality and extending characteristics of assessing region. By doing so, I mainly learned changing mechanism of city land quality and foretold the tendency of city extension and changes of its quality core in the near future.Three periods of land quality assessment maps show that there are small part of high quality land in centre of city and most part of low quality land is distributed in outcide of city. In the last decade city land has been extending prominently. In the near future the city land will mainly outspread in direct of south-easten part but there will be no evident quality core motion.