The Methods of Spatial Development Regionalization: A Case Study of Yizheng City
The Methods of Spatial Development Regionalization: A Case Study of Yizheng City
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发表时间：
2007
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通讯作者：
Zhang-An Li
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作者：
Zhang-An Li
空间开发区划是从空间管控的角度贯彻落实科学发展观的重大举措。这项工作是传统区划的延伸，需要方法论创新，将传统的基于区域平等的区划理论提升为区域平等与功能区域并重的新的区划理论。为此，我们设计了空间规划信息系统(SPIS)来解决不同类型的基因评价和标识叠加问题，特别是实现了基于路网的不同类型和模式以及不同规模和形式的公共服务半径的空间扩散。在此基础上，提出了指数判别法和指数叠加法，并对仪征市进行了实证研究。使用自己设计的特殊程序，整个过程是公开和透明的。它是一个动态的过程，能够呈现不同规划之间原始数据的收集、处理、分析和比较，从而为空间开发区划提供了一种科学、规范、深刻的方法样本。
Spatial Development Regionalization is a great act to fulfil scientific viewpoint of development from the aspect of space control. This job is an extension of traditional regionalization, and it demands methodology innovation to upgrade the traditional regionalization theory based on equal region to a new one paying equal attention to equal region and functional region. Therefore, we design the spatial planning information system (SPIS) to solve the problem about the different types of gene evaluation and mark superposition, especially to achieve the spatial diffusion of different types and patterns and radius of public service with different scales and forms based on road network. On this basis, we put forward the index discriminance and index superposition, and make a case study of Yizheng city. Using the special procedure designed ourselves, the whole process is open and transparent. It is a dynamic process which can present the original data collection, disposal, analysis and comparison between different plans, thus it gives a sample of scientific, standard and profound method for spatial development regionalization.