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评估景观美学价值:照片中的云层是否会影响人们的偏好?
Erich Tasser1, Alexandros A Lavdas2,3, Uta Schirpke1,4,5
1Institute for Alpine Environment, Eurac Research, Bozen/Bolzano, Italy.
PloS one
|July 28, 2023
概括
当天空比例为22%时,带有云的风景照片并没有显著改变偏好. 然而,更多的天空改善了偏好,而更多的云减少了它们,影响了文化生态系统服务评估.
科学领域:
- 环境心理学环境心理学
- 景观美学 景观美学
- 文化生态系统服务
背景情况:
- 基于照片的调查对于评估景观偏好和文化生态系统服务至关重要.
- 天气和光线条件,特别是阳光与恶劣天气相比,显著影响景观感知.
- 阳光明的景观中云层对偏好的影响仍然未被充分探索,尽管它们有可能吸引注意力.
研究的目的:
- 研究风景摄影中云层对人类偏好的影响.
- 为了比较有云和没有云的图像之间的偏好.
- 通过eye-tracking,内容分析和GIS数据来识别影响这些偏好的因素.
主要方法:
- 对景观照片对进行比较分析 (有云和没有云).
- 眼睛跟踪模拟来分析视觉注意力模式.
- 照片内容分析以量化图像特征.
- 基于地理信息系统 (GIS) 的空间背景分析.
主要成果:
- 在特定天空 (22%) 和云覆盖 (39%) 的比例下,在有云的和没有云的图像之间没有发现显著的偏好差异.
- 照片中较高比例的天空与增加的景观偏好有积极的相关性.
- 增加的云层覆盖,特别是降低天空比例,对景观偏好产生了负面影响.
结论:
- 景观偏好研究必须考虑天空比例和阴度,以获得准确,可比的结果.
- 未来的研究应该探索多样化的景观,社会文化响应者差异,以及不同的天气/季节条件.
- 研究结果为使用视觉刺激的文化生态系统服务估值提供了更好的方法.
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