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摘要翻译：
在亚喀巴湾的一艘船上进行了近全天成像光度测量，以测量沿海环境中的夜空亮度。小船没有抛锚，因此漂流摇晃。摄像机安装在三脚架上，没有任何惯性/运动稳定。使用ISO设置为6400的商用数码单反相机和鱼眼镜头，曝光时间在0.5s～5s之间。我们发现，尽管脉管有运动，但除了饱和度影响之外，测量结果在数量上是可比的。我们讨论了这种方法在海洋和淡水系统中绘制光污染图的潜力和局限性。这项工作证明了一个概念，即用商业DSLR相机进行全天光度测量是一个可行的工具，可以确定移动船只在生态环境中的光污染。
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英文标题：
《Measuring Light Pollution with Fisheye Lens Imagery from A Moving Boat,
A Proof of Concept》
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作者：
Andreas Jechow, Zolt\'an Koll\'ath, Amit Lerner, Andreas H\"anel,
Nadav Shashar, Franz H\"olker, Christopher C.M. Kyba
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最新提交年份：
2017
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分类信息：
一级分类：Quantitative Biology 数量生物学
二级分类：Other Quantitative Biology 其他定量生物学
分类描述：Work in quantitative biology that does not fit into the other q-bio classifications
不适合其他q-bio分类的定量生物学工作
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一级分类：Physics 物理学
二级分类：Instrumentation and Methods for Astrophysics 天体物理学仪器和方法
分类描述：Detector and telescope design, experiment proposals. Laboratory Astrophysics. Methods for data analysis, statistical methods. Software, database design
探测器和望远镜设计，实验建议。实验室天体物理学。资料分析方法，统计方法。软件，数据库设计
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英文摘要：
Near all-sky imaging photometry was performed from a boat on the Gulf of Aqaba to measure the night sky brightness in a coastal environment. The boat was not anchored, and therefore drifted and rocked. The camera was mounted on a tripod without any inertia/motion stabilization. A commercial digital single lens reflex (DSLR) camera and fisheye lens were used with ISO setting of 6400, with the exposure time varied between 0.5 s and 5 s. We find that despite movement of the vessel the measurements produce quantitatively comparable results apart from saturation effects. We discuss the potential and limitations of this method for mapping light pollution in marine and freshwater systems. This work represents the proof of concept that all-sky photometry with a commercial DSLR camera is a viable tool to determine light pollution in an ecological context from a moving boat.
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PDF链接：
https://arxiv.org/pdf/1703.08484
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