期刊文献+

鄂托克前旗土地利用变化动态分析

Dynamic Analysis of Land Use Change in Etuokeqianqi
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摘要 本文基于鄂托克前旗1990~2010年土地利用现状年度变更调查数据,在RS与GIS技术支持下,分析了2010年土地利用现状和1990年到2010年的土地利用动态变化情况.以10年为一阶段进行分阶段综合分析鄂托克前旗土地利用变化的主要驱动因素如政策因素、自然因素、经济杠杆因素及人口因素等.最后结合2010年土地利用现状分析和1990~2010年土地利用动态变化分析,提出切实可行的措施及建议,为日后鄂托克前旗土地利用的发展提供方向. The paper analyzes the dynamic changes of land use in 1990 to 2010 by GIS and RS based on the annual change survey data of land use status in Etuokeqianqi. Taking 10 years as a stage, the main driving factors of land use change in Etuokeqianqi, such as policy factors, natural factors, economic factors and population fac-tors, were analyzed. Finally, the feasible measures and suggestions are put forward to provide direction for the de-velopment of land use in Etuokeqianqi in the future by combined with the analysis of land use status and dynamic changes of land use in 1990 to 2010.
出处 《阴山学刊(自然科学版)》 2017年第2期68-72,共5页 Yinshan Academic Journal(Natural Science Edition)
关键词 鄂托克前旗 土地利用现状分析 土地利用类型转移 驱动力 Etuokeqianqi Land use status analysis Land use type transfer Driving force
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