贵州少数民族地区土地利用变化及其驱动因子分析——以天柱县为例

An analysis of driving factors for land use change in minority region of Guizhou Province——With special references to Tianzhu county

引用天柱县土地利用变更调查数据，依据土地利用动态度模型、区域差异模型和土地利用程度模型，全面分析天柱县1997-2005年土地利用的时空变化，并对土地利用变化的驱动因子进行了全面分析，指出少数民族地区地利用变化的社会驱动力主要有经济发展、城镇化、工业化、人口增长等。

The paper cites the variation data of the land use in Tianzhu county,based on such models as dynamic degree model, region differences model and change of land use degree model, discusses the land use spatio- temporal changes in Tianzhu county during the period of 1997 -2005, and analyzes the driving factors for land use change in an overall way. The social driving factors for land use change are summarized in minority nationality region, including economy development, urbanization, industri- alization, population increase and others.