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LightViz:用于分布式光污染监测的自主光场传感,绘图和评估
Sheng-En Huang1, Kazi Farha Farzana Suhi2, Md Jahidul Islam3
1RoboPI Laboratory, Dept. of ECE, University of Florida, Gainesville, FL, USA.
Environmental monitoring and assessment
|March 12, 2025
概括
LightViz提供自动化,高分辨率的光污染映射和模拟,改进了低分辨率的卫星和手动方法. 这种交互式工具有助于识别光污染源和制定保护政策.
科学领域:
- 环境科学 环境科学
- 计算机科学 计算机科学
- 遥感 遥感 遥感 遥感
背景情况:
- 目前的光污染监测 (LPM) 方法,包括卫星图像和使用天空质量计 (SQM) 的手动调查,为详细分析提供了不足的分辨率.
- 低分辨率数据阻碍了有效的污染物识别和制定有针对性的可持续照明政策.
研究的目的:
- 介绍LightViz,一个交互式软件界面,用于实时光场测量,模拟和可视化光污染.
- 为了实现光场数据收集和映射的自动化,克服手动,容易出错的技术的局限性.
- 为了促进光源和衰减模型的模拟,以便明智地确定政策和保护努力.
主要方法:
- 开发用于数据收集的分布式光场传感器套件.
- 实现一个交互式软件界面 (LightViz),用于自动化数据处理,模拟和可视化.
- 整合了一种用于评估"光足迹"的新数学公式.
主要成果:
- 使用在佛罗里达州海岸收集的数据,展示LightViz对高分辨率光场绘图的能力.
- 通过在佛罗里达州圣约翰斯县的案例研究验证端到端的计算管道.
- 在LightViz.中成功模拟和制定社区政策以减轻光污染.
结论:
- LightViz为详细的光污染监测和分析提供了先进的解决方案.
- 该系统可进行交互式模拟和制定政策,以有效减轻光污染.
- "轻量足迹"评估为脆弱社区的LPM提供了有针对性的方法.
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