Three types of spatial function zoning is an effective measure for regional environmental protection and orderly development.For ecological and economic coordinated development, spatial function zones should be divide...Three types of spatial function zoning is an effective measure for regional environmental protection and orderly development.For ecological and economic coordinated development, spatial function zones should be divided scientifically to clear its direction of development and protection. Therefore, based on ecological constraints, a beneficial discussion would be about the key ecological function areas adopting the concept of ecological protection restriction and supporting socioeconomic development for spatial function zoning. In this paper, the researchers, taking Tacheng Basin, Xinjiang of China as an example, choose township as basic research unit and set up an evaluation index system from three aspects, namely, ecological protection suitability, agricultural production suitability, and urban development suitability, which are analyzed by using spatial analysis functions and exclusive matrix method. The results showed that: 1) This paper formed a set of multilevel evaluation index systems for three types of spatial function zoning of the key ecological function areas based on a novel perspective by scientifically dividing Tacheng Basin into ecological space, agricultural space, and urban space,which realized the integration and scientific orientation for spatial function at the township scale. 2) Under the guidance of three types of spatial pattern, the functional orientation and suggestions of development and protection was clearly defined for ecological protection zones,ecological economic zones, agricultural production zones, and urban development zones. 3) A new idea of space governance is provided to promote the coordinated and sustainable development between ecology and economy, which can break the traditional mode of thinking about regional economic development, and offers a scientific basis and reference for macro decision-making.展开更多
By taking Batang Township in Gangnan District,Guigang City,Guangxi Zhuang Autonomous Region for an example,Principal Component Analysis(PCA),GIS technique and SPSS13.0 were applied to comprehensively evaluate 3 princi...By taking Batang Township in Gangnan District,Guigang City,Guangxi Zhuang Autonomous Region for an example,Principal Component Analysis(PCA),GIS technique and SPSS13.0 were applied to comprehensively evaluate 3 principal factors:value of ecological environment,foundation of economic development,value of natural resources;three-dimensional coordinates of economy-ecology-resource combinations were obtained;and finally,functional zoning for the spatial development was realized,22 administrative villages in this town were classified into 6 categories.Among these 6 types of functional zoning,regions of key development and moderate development are Batang Village,Xinlu Village,Suwan Village,Xinmeng Village,Bancun Village,Daxin Village and Gaoxin Village,which are endowed with excellent traffic conditions,solid economic foundation and low sensitivity of ecological environment,thus are suitable to be developed as major spatial carriers of town and industrial development;regions of controlled development are mainly Gaobei Village,Gaoling Village,Sugang Village,Mulong Village and Zhenxin Village,which have moderate economic foundation,dominant crop farming and moderate sensitivity of ecological environment,and also are close to the key developed areas,thus they should be developed with proper control;grey elastic regions mainly include Hengling Village,Sanban Village,Xueshan Village,Shanquan Village and Xinhua Village,which have poor economic foundation and low sensitivity of ecological environment,but excellent natural resources and traffic conditions,thus can be developed as backup land for towns and industrial development;regions of moderate and key protection include Gaolang Village,Cenxi Village,Xin'an Village and Xin'he Village,which have fragile ecological environment and poor economic foundation,thus should be developed according to the principle of "protection first,intensive exploration".展开更多
基金Under the auspices of Grant Program of Clean Development Mechanism Fund of China(CDMF)(No.2014092)Task 2 of Key Service Project 5 for the Characteristic Institute of Chinese Academy of Sciences(No.TSS-2015-014-FW-5-2)+2 种基金National Natural Science Foundation of China(No.41571159)The Strategic Priority Research Program of the Chinese Academy of Sciences(No.XDA20010301)Jiangsu Natural Science Foundation(No.BK20181105)
文摘Three types of spatial function zoning is an effective measure for regional environmental protection and orderly development.For ecological and economic coordinated development, spatial function zones should be divided scientifically to clear its direction of development and protection. Therefore, based on ecological constraints, a beneficial discussion would be about the key ecological function areas adopting the concept of ecological protection restriction and supporting socioeconomic development for spatial function zoning. In this paper, the researchers, taking Tacheng Basin, Xinjiang of China as an example, choose township as basic research unit and set up an evaluation index system from three aspects, namely, ecological protection suitability, agricultural production suitability, and urban development suitability, which are analyzed by using spatial analysis functions and exclusive matrix method. The results showed that: 1) This paper formed a set of multilevel evaluation index systems for three types of spatial function zoning of the key ecological function areas based on a novel perspective by scientifically dividing Tacheng Basin into ecological space, agricultural space, and urban space,which realized the integration and scientific orientation for spatial function at the township scale. 2) Under the guidance of three types of spatial pattern, the functional orientation and suggestions of development and protection was clearly defined for ecological protection zones,ecological economic zones, agricultural production zones, and urban development zones. 3) A new idea of space governance is provided to promote the coordinated and sustainable development between ecology and economy, which can break the traditional mode of thinking about regional economic development, and offers a scientific basis and reference for macro decision-making.
文摘By taking Batang Township in Gangnan District,Guigang City,Guangxi Zhuang Autonomous Region for an example,Principal Component Analysis(PCA),GIS technique and SPSS13.0 were applied to comprehensively evaluate 3 principal factors:value of ecological environment,foundation of economic development,value of natural resources;three-dimensional coordinates of economy-ecology-resource combinations were obtained;and finally,functional zoning for the spatial development was realized,22 administrative villages in this town were classified into 6 categories.Among these 6 types of functional zoning,regions of key development and moderate development are Batang Village,Xinlu Village,Suwan Village,Xinmeng Village,Bancun Village,Daxin Village and Gaoxin Village,which are endowed with excellent traffic conditions,solid economic foundation and low sensitivity of ecological environment,thus are suitable to be developed as major spatial carriers of town and industrial development;regions of controlled development are mainly Gaobei Village,Gaoling Village,Sugang Village,Mulong Village and Zhenxin Village,which have moderate economic foundation,dominant crop farming and moderate sensitivity of ecological environment,and also are close to the key developed areas,thus they should be developed with proper control;grey elastic regions mainly include Hengling Village,Sanban Village,Xueshan Village,Shanquan Village and Xinhua Village,which have poor economic foundation and low sensitivity of ecological environment,but excellent natural resources and traffic conditions,thus can be developed as backup land for towns and industrial development;regions of moderate and key protection include Gaolang Village,Cenxi Village,Xin'an Village and Xin'he Village,which have fragile ecological environment and poor economic foundation,thus should be developed according to the principle of "protection first,intensive exploration".
