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Analysis On The Structure Of Urban Greenland And The Correlation Between Landscape Evaluation And LUCC

Posted on:2009-05-31Degree:MasterType:Thesis
Country:ChinaCandidate:L L HuFull Text:PDF
GTID:2132360245470835Subject:Garden Plants and Ornamental Horticulture
Abstract/Summary:PDF Full Text Request
This paper take Fuzhou as example,investigate and analysis Urban greenland landscape.The result showed that there are many types of greenland landscape but the landscape structure is irrational, high landscape fragmentation,the distribution of Landscape type is imbalances,the landscape cohesion is lower.Based on the analysis of greeland landscape structure and using AHP model,this article builts the evaluation of Greenland landscape of current city in Fuzhou,among then,the total are 10,the synthesis scores of the "best" category are more than 8.0,the synthesis scores of "good" category are berween7.0 and 8.0,the synthesis scores of "middle" caregory are berween 6.5 and 7.0,the synthesis scores of the "bad" caregory are less than 6.5After analysis the kand utilization and coverage change Base on the analysis of Greenland structure and the result of Landscape Evaluation, the result showed: There was promotion relation between urban greenland landscape and LUCC in Gulou district,and the comprehensive appraisal on landscape was well. There was promotion relation and negative correlation between urban greenland landscape and LUCC in Jinan district,the promotion relation is greater than negative correlation, the comprehensive appraisal on landscape was in well range. The correlation of urban greenland landscape and LUCC was negative in Taijiang district, the comprehensive appraisal on landscape closed to normal critical calue and is the lowest in five district. There was promotion relation between urban greenland landscape and LUCC in Mawei district and Cangshan district.This paper hoped to build primary mode of urban greenland landscape Evaluation of Fuzhou to guide the construction of Urban Landscape Design in Fuzhou,to supply scientific theory and quantitative index.The result will be improved and proved in the future and include social meaning and value.
Keywords/Search Tags:Urban greenland landscape, Landscape Evaluation, Land utilization, Covrage chang
PDF Full Text Request
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