厦门夏季植物景观质量评价初探——以仙岳山生态风景林为例

Preliminary Study on Quality Evaluation for Summer Scene in Xiamen——Taking Eco-landscape Forest in Xianyue Mountain for Example

以厦门夏季植物景观为研究对象,收集近景植物图片和相关资料,采用大众评判法获得美景度值,运用多元数量化模型I,通过美景度与景观要素的关系,建立厦门夏季植物景观评价模型。在夏季植物景观评价模型中,影响植物景观质量的主要因子顺序为树干清晰度>林冠形>病虫害>树种组成,其偏相关系数在0.8589～0.8667之间,t检验结果为显著,复相关系数达0.8692。通过定量的模型评价和定性的林分现状分析,提出仙岳山生态风景林的改造方法。

Taking the summer scene in Xiamen as a study object, pictures of near-view landscape and related information were collected. The scenic beauty value was model for summer scene in Xiamen was established about acquired by public judgment method and the evaluation the relation of scenic beauty value and landscape element by multiple mathematical model I. In the model for summer scene, the main gene and the order of the influence to the landscape quality consisted of the 4 genes was： trunk definition〉canopy shape〉diseases and insect pests〉tree species composition, with the partial correlation coefficients being 0.8589-0.8667, which were significant by t-test. The multiple correlation coefficient of the model reached 0.8692. By analyzing model evaluation and present situation of forest, realized the transformation of eco-landscape forest in Xianyue mountain.