Study on Waterfront Evaluation of Guitang River Based on AHP——SD Method
Taking the waterfront landscape of Guitang River in Changsha city as the research object,the comprehensive evaluation of waterfront landscape is made from three aspects of landscape ecology,service management and social culture.AHP was used to deter-mine the weight of each index,and SD was used to analyze the whole and send out questionnaires to get the basic data evaluated by us-ers.The results showed that the values of the criteria from high to low were landscape ecology,service to management and social cul-ture,the main factors affecting the waterfront landscape are river water quality,waterfront vegetation,revetment design and plant pro-tection.The final score of the waterfront landscape of Guitang River is 67.68,which is generally satisfactory.The expression of the characteristic culture and the construction of public facilities in the area of Guitang River should be strengthened,and the construction of the waterfront promenade should be optimized.
Comprehensive Evaluation of waterfront landscapeanlytic hierarchy processsemantic difference method
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