摘要
为探寻景观评价的新角度和新方法,基于虚拟现实技术与层次分析法提出街头绿地综合景观评价体系。以福州市3块典型街头绿地为例,在充分调研与数据采集的基础上,构建出街头绿地虚拟景观场景G_1、G_2、G_3。应用评价指标体系,计算出其综合景观质量得分,分别为5.730 4、7.743 1、6.578 3,三者综合景观质量排序为G_2>G_3>G_1,G_2综合景观质量最高。据此提出街头绿地景观优化策略。
In order to explore new angle and method of landscape evaluation, this paper put forward a comprehensive landscape evaluation system of roadside green space based on virtual reality technology and AHP. Taking Fuzhou three typical roadside green space as example, on the basis of full investigation and data collection, this study set virtual landscape scenes of G1, G2 , G3 , and calculated the comprehensive landscape quality score of G1 - G3 as 5. 7304, 7. 7431, 6. 5783 respectively. The rank of the comprehensive landscape quality was G2 〉 G3 〉 G1 , G2 has the highest comprehensive landscape quality. Therefore, the paper carried out the optimization strategy for roadside green space.
作者
陈凯
林洲瑜
洪昕晨
朱里莹
兰思仁
CHEN Kai LIN Zhouyu HONG Xinchen ZHU Liying LAN Siren(Botanic College, Fujian Agriculture and Forestry University, Fuzhou 353002, Chin)
出处
《林业调查规划》
2016年第5期135-141,共7页
Forest Inventory and Planning
基金
国家科技支撑计划资助项目(2014BAD15B00)
福建省教育厅科技项目(JA15168)
关键词
虚拟现实技术
虚拟场景
街头绿地
景观评价体系
层次分析法
virtual reality technology
virtual scenes
roadside green space
landscape assessment
analytical approach
