Study on ecological environment evaluation and protection in Chongqing Yubei district
Abstract：Ecological environment has been seriously destoryed during the process of urbanization.It is necessary to carry out the work of regional ecological environmental quality assessment through different ecological factor,which ensure the environment protection planning more reasonable.This paper put forward index system,index weights and means of ecological environment evaluation in Chongqing Yubei district,which based on analysing of regional data gathered from different department.Indicators non-dimensionalized,unanimous data format and coordinated system for spatial data are being carried out,then realizes ecological environment quality evaluation division through GIS.The result shows that change of ecological environment is closely related with human activities.Finally,this paper also provides reasonable countermeasures of ecological construction and protection according to natural conditions,natural resources,industrial base and development of the present situation.
Keywords：ecological environment evaluationecological construction and protectionYuBei district
Publication Date：2011-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：5( 730-734 )