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首页> 外文会议>International Conference on Remote Sensing, Environment and Transportation Engineering >Changes Analysis on Land for Construction in Ji'an City, Jiangxi Province, China Based on Remote Sensing Data
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Changes Analysis on Land for Construction in Ji'an City, Jiangxi Province, China Based on Remote Sensing Data

机译：江西省江西省江西省建设土地变迁分析，基于遥感数据

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摘要

By using satellite remote sensing images, changes of structure and spatial variation of land for construction during 2006 and 2009 were studied in Ji'an City, Jiangxi Province, China. The results show that: 1) area of the land for construction in the research zone greatly increased with an average annual growth rate of 5.55% and land for traffic had the most obvious change with 20.31% in three types of land for construction, i.e. urban and industrial land, rural residential land and traffic land; 2) extended intensity index of the whole research area was about 0.19, but in jurisdiction of Ji'an City, the index (i.e. 0.579) was far higher than other counties, which revealed the change of land for construction in the research area had very apparent spatial variation and the core extension-characteristics.
机译：通过采用卫星遥感图像，在江西省济南市研究了2006年和2009年建筑用地的结构和空间变化。结果表明：1）研究区建设的土地面积大大增加，平均年增长率为5.55％，而且交通的土地具有最明显的变化，三种类型的建筑土地有明显的变化，即城市和工业用地，农村住宅用地和交通土地; 2）整个研究领域的扩展强度指数约为0.19，但在济安市管辖范围内，指数（即0.579）远远高于其他县，揭示了研究区建设的土地变化非常表观空间变化和核心延伸特性。

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