Full-Text Search:
Home|About CNKI|User Service|中文
Add to Favorite Get Latest Update

Improvement of Assessment Methods for Ecological Effect of Urban Greenland

Wei Bin(Center for Environmental Sciences,Peking University,Beijing,100871)Wang Jingxu(Institution of City County Planning and Design in Anshan City,Anshan 114001)Zhang Tao(Shand Dong Mining Industry Institution,Taian,271000)  
The urban Greenland plays an important role in improving urban environmental quality and providing touring service for urban residents.Currently,the targets which judge the effect of urband Greenland only consider the total effect,but they lack the meaning of reseaon abilities of the spatial pattern of Greenland.Therefore,the article puts forward to two kinds of target according to heterogeneity index and homogeneity index by means of landscape ecolaogy.
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
©CNKI All Rights Reserved