老工业搬迁区土地利用变化时空特征及其驱动力——以沈阳市铁西老工业区为例

发布时间：2018-06-15 09:14

本文选题：老工业搬迁区 + 遥感　；参考：《应用生态学报》2013年07期

【摘要】：基于QuickBird遥感影像数据,在GIS支持下,分析2000—2010年沈阳市铁西老工业区土地利用变化的时空特征及驱动力.结果表明:研究期间,铁西老工业区工矿仓储用地格局变化最大,由"南宅北厂"历史格局逐渐演变为以居住用地为主的土地利用格局.其中,居住用地面积增加9%,主要来自于建设大路以北地区工矿仓储用地的搬迁转化;工矿仓储用地面积减少20%;商业服务业设施用地、公共管理与公共服务用地面积都有不同程度的增加,分别增加1.3%和3.1%;建设用地是变化幅度较大的土地利用类型,总体变化率达76.9%.研究区2000—2005年的土地利用变化率高于2005—2010年.国家发展战略和政策、区域发展规划、行政体制改革、产业升级等是铁西老工业区土地利用变化的主要驱动力.
[Abstract]:Based on QuickBird remote sensing image data and supported by GIS, this paper analyzes the spatial and temporal characteristics and driving force of land use change in Tiexi Old Industrial Zone, Shenyang from 2000 to 2010. The results show that during the study period, the pattern of industrial and mining storage land in Tiexi Old Industrial Zone changed the most, from the historical pattern of "South Hsubei Factory" to the land use pattern dominated by residential land. Among them, the residential land area increased by 9 percent, mainly from the relocation and transformation of the industrial and mining storage land in the area north of the construction road; the reduction of the industrial and mining storage land area by 20; and the commercial service industry facility land. The land area of public administration and public service increased by 1.3% and 3.1%, respectively, and the land use for construction was the type of land use with a large range of changes, the overall change rate was 76.9%. The land use change rate in the study area from 2000 to 2005 was higher than that of 2005-2010. National development strategy and policy, regional development planning, administrative system reform and industrial upgrading are the main driving forces of land use change in Tiexi old industrial zone.
【作者单位】：中国科学院沈阳应用生态研究所;中国科学院大学;
【基金】：国家自然科学青年基金项目(31100346,41101126,71033004) 国家科技支撑计划项目(2011BAJ06B01) 国家国际科技合作专项(2011DFA91810) 辽宁省博士启动基金项目(20111077)资助
【分类号】：F301.24

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