公园美景度评价模型研究——以聊城市姜堤乐园为例

Research on park scenic beauty evaluation model:A case study of Liaocheng Jiangdi Park

公园的美景度评价模型的研究是探寻公园景观美学质量与植物景观要素的数量关系的重要途径,本文以聊城市姜堤乐园为例,运用美景度评判法(SBE)对其进行景观美学质量数量化分析,建立公园的美景度评价模型,并进行准确性检验,结果表明:在诸多景观要素中,郁闭度、生活型、色泽、花朵比这4个景观要素对公园景观质量的影响较大;建立的评价模型能较准确的进行公园美景度值的预测。

Research on park of quantitative relationship taking Jiangdi scenic beauty evaluation model is an important approach to between park landscape aesthetic quality and landscape the exploration elements. By Park in Liaocheng City as an example in this paper, landscape aesthetics is analyzed through the method of scenic beauty estimation. On this basis, scenic beauty estimation model of the park is established. The results show： （ 1 ） the four factors, canopy density, life form, color luster and flower ratio have greater impact on the park landscape quality; （2） the established evaluation model can accurately forecast the Z-value.