杭州西湖公园绿地春季植物群落色彩量化分析  

Quantitative Analysis of Spring Plant Community Color in the Green Space of Hangzhou West Lake Park

作　　者：周江浩 蔡建国[1,2] 张雨熙 舒美英 ZHOU Jiang-hao;CAI Jian-guo;ZHANG Yu-xi(School of Landscape and Architecture,Zhejiang A&F University,Hangzhou,Zhejiang 311300;Landscape and Architecture Institute Co.Ltd.,Zhejiang A&F University,Hangzhou,Zhejiang 311300)

机构地区：[1]浙江农林大学风景园林与建筑学院,浙江临安311300 [2]浙江农林大学园林设计院有限公司,浙江杭州311300 [3]浙江农林大学暨阳学院,浙江诸暨311800

出　　处：《安徽农业科学》2024年第11期117-120,153,共5页Journal of Anhui Agricultural Sciences

基　　金：国家自然科学基金项目“基于植物固碳能力和群落碳汇作用分析的低碳城市园林植物景观模式研究——以杭州西湖风景名胜区为例”(31270743)。

摘　　要：选取杭州西湖花港观鱼及太子湾公园典型植物群落为研究对象,利用Matlab自拟程序提取植物群落图像色彩,结合SBE美景度评价分析植物群落色彩与公众视觉偏好的相关性。结果表明:群落样地的色相占比以黄色系和黄绿色系为主,明度和饱和度主要为中饱和度—低明度模式;美景度评价结果表明,植物群落春季视觉景观质量较好,红色(H1)、橙红色(H2)、橙色(H3)、橙黄色(H4)、灰色(GR)占比及春花类植物物种数量与美景度评价结果呈显著正相关,绿黄色(H7)、草绿色(H8)与美景度评价结果呈显著负相关。最后提出杭州西湖公园绿地植物群落色彩优化策略。The typical plant communities of Hangzhou West Lake Flower Port and Prince Bay Park were selected as the research objects,and the Matlab self-simulated program was used to extract the image color of plant community,and the correlation between plant community color and public visual preference was analyzed based on SBE beauty evaluation.The results showed that the proportion of hue in the community plot was mainly yellow and yellow-green,and the brightness and saturation were mainly medium saturation-low brightness mode.The results of beauty evaluation showed that the quality of the visual landscape of plant communities in spring was good,and the proportion of red(H1),orange-red(H2),orange(H3),orange-yellow(H4),gray(GR)and the number of spring flowers were significantly positively correlated with the beauty evaluation results,and green-yellow(H7)and grass green(H8)were significantly negatively correlated with the beauty evaluation results.In this regard,the color optimization strategy of plant community in Hangzhou West Lake Park was proposed.

关 键 词：植物群落 色彩量化 美景度评价 杭州西湖 

分 类 号：S688[农业科学—观赏园艺]