Landscape evaluation of urban parks based on SBE and AHP: a case study of Kunming City

Abstract

Abstract The evaluation criteria of traditional urban park landscape evaluation methods are mostly flood control effect and commercial demand, and the index evaluation is not comprehensive. Therefore, taking Kunming as an example, this paper introduces SBE method and AHP method to evaluate urban park landscape. This paper analyzes the evaluation methods of urban landscape and urban park landscape at home and abroad, and selects infrastructure, landscape aesthetic degree, natural ecology and social culture as evaluation indexes of urban park landscape. The park landscape evaluation system of Kunming city was established, the plant landscape evaluation index was set up, and the landscape characteristics of urban park were classified. The comprehensive judgment matrix of urban park landscape evaluation is constructed to complete the comprehensive evaluation of urban park landscape. The results show that this method can evaluate the park landscape of Kunming in all aspects, and the accuracy and rationality of the evaluation are significantly improved in the actual application process.