基于SBE法的合肥城市公园春季植物群落色彩评价  

Evaluation of the Spring Plant Community Color Landscapes in Urban Parks of Hefei Based on SBE Method

作　　者：傅欣蕾 陈珠艳 王可 FU Xinlei;CHEN Zhuyan;WANG Ke(School of Resources and Environment,Anhui Vocational and Technical of Forestry,Heifei 230001,China)

机构地区：[1]安徽林业职业技术学院资源与环境系,安徽合肥230001

出　　处：《黄山学院学报》2025年第2期47-52,共6页Journal of Huangshan University

基　　金：安徽省高校自然科学研究项目(KJ2021A1548)。

摘　　要：从色彩的角度对城市公园植物群落的春季景观进行评价,探讨植物色彩的特征属性,可以为植物群落配置提供新的设计思路。运用SBE法,评价合肥城市公园典型植物群落的色彩组成,量化分析色彩特征指标,探究影响色彩美景度的特征因子。结果显示,公众对合肥城市公园的春季景观评价整体一般;色相指数、色彩数量、色彩多样性指数、色彩对比度、景观色泽、绿色占比与美景度值显著相关;由色彩对比度、色相指数、色彩多样性指数构成的评价模型,能解释70.4%的美景度变化。通过增加色彩对比度,提高对红、橙、黄等色相值较低色彩的运用比例,丰富多元化群落色彩,可提升公众对春季植物景观的审美评价。This study evaluates the spring plant community color landscapes in urban parks of Hefei from a color perspective,exploring the color characteristics of plants to provide new design insights for plant community configuration.Using the SBE method,this study assesses the color composition of typical plant communities in urban parks of Hefei and quantitatively analyzes indicators of color characteristics,identifying factors affecting scenic beauty.Results indicate a moderate public evaluation of spring park landscapes in Hefei.Key color metrics—hue index,color quantity,color diversity index,color contrast,landscape chroma,and green proportion—are significantly linked to perceived beauty.The evaluation model composed of color contrast,hue index,and color diversity index explains 70.4% of the variation of beauty values.The spring color landscape of plant communities could be optimized by increasing color contrast,and color richness and improving the use of colors with low hue values.The study suggests enhancing color contrast,enriching color diversity,and increasing the use of colors with lower hue values(e.g.,red,orange,yellow) can improve public aesthetic evaluation of spring plant landscapes.

关 键 词：SBE 美景度评价 城市公园 植物群落色彩 合肥 

分 类 号：S731.2[农业科学—林学]