Comprehensive Evaluation of the Flower Landscape at Intersections in Shenzhen Based on AHP and SBE
As a crucial node of the urban road landscape,the landscape at urban intersections reflects the features of a city.Sixty flower landscapes at intersections in Shenzhen were used as the research objects,and the AHP(analytic hierarchy proc-ess)and SBE(scenic beauty estimation procedure)were used to comprehensively evaluate the plant landscape at intersections in Shenzhen in this paper.An AHP comprehensive evaluation system for the intersection of flower landscapes and a scenic beauty regression model was established to analyze the main factors affecting the effect of flower landscape intersections from the perspective of scientific and artistic senses to provide a reference for the intersection of flower landscape reconstruction and upgrading.The results showed that the AHP and SBE results were significantly different,and the results of the AHP method were relatively stable.The three factors of traffic safety,shading effect,and plant growth status had the greatest in-fluence on the evaluation results of the AHP method,accounting for 0.240 6,0.153 0,and 0.122 8,respectively.Species rich-ness and shading degree were the most significant factors affecting the SBE evaluation results,and the regression model yielded Y=0.151C6+0.124C10-0.728.The landscapes that considered traffic safety,species richness,and shading effects had higher landscape evaluation results.
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