Light pollution map-全球光污染图 公益性质的网站,展示了此时此刻全球各地的光污染的状况。Interactive world light pollution map. The map uses NOAA/EOG VIIRS, World Atlas 2015, observatories, clouds and SQM/SQC overlay contributed by users. 056,89270 数据官方日常/生活/杂项# svetlobno onesnaženje karta light pollution map astronomy telescopes dark sky observatories world atlas SQM SQC