基于城市空间增长一致性指标评价分析的天津市主城区开发边界研究.PDFVIP

基于城市空间增长一致性指标评价分析的天津市 主城区开发边界研究 赵 旸 ，张馨予 2 (1.天津市城市规划设计研究院，天津 300201；2. 天津市规划局，天津 300070) 摘要：本论文采用空间叠加分析方法，运用US Landsat 5 TM 卫星的遥感影像图分析天津市1996 版和2006 版 两版城市总体规划有效期间内的实际的城市建设用地的变化，针对城市增长边界和开发后果进行一致性分析， 通过边界容控率,边界邻近率和边界充足率三项指标，判断天津市城市总体规划确定的主城区建设用地增长情 况。在上述研究的基础上，结合现有规划的编制情况，通过对热点发展地区的预判和近期不具备快速发展条件 的地区的分析，提出天津市主城区刚性和弹性增长边界。 关键词：城市增长边界；遥感影像矫正；一致性评价；天津主城区 Evaluating Development Boundaries of the core region of Tianjin Based on Analysis of Urban Spatial Growth Indicators 1 2 ZHAO Yang , ZHANG Xinyu (1.Tianjin Urban Planning Design Institute, Tianjin, 300201; 2.Tianjin Planning Bureau, Tianjin, 300070) Abstract: This thesis uses the spatial overlay analysis method, applies US Landsat 5 TM satellite remote sensing image to analyze the actual changes in urban construction land in the overall urban planning of Tianjin 1996 version and the 2006 version within the validity period. In view of urban growth boundary and development consistency analysis, through three indicators including boundary control, boundary adjacent rate and boundary adequacy ratios, this paper judge s construction land growth situation about the main city of Tianjin where is determined by the city master plan. On the basis of the above research, combining with the planning of the existing situation, through the analysis of the hot spot area and the region having not rapid development recently, this paper puts forward the rigid and elastic growth boundary of the core region of Tianjin. Keywords: urban growth boundary, remote sensing image correction, consist