Austria Nightlights
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资源简介：
Nighttime lights in Austria available in raster format as yearly values from 1992 to 2013. Nightlights are expressed as Digital Number (DN) values, ranging from 0 (no luminosity) to 63 (maximum luminosity). Nightlights data are ready-to-use (i.e. intercalibration of original satellite values to allow for temporal comparison and average of simultaneous satellite already performed).
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Zenodo创建时间：
2017-05-19
