Why Russian Space Images Look Different From NASA's 203
An anonymous reader writes "The Russians have published two amazing photos of Earth using their new Elektro-L satellite, in 30,000km high orbit around the equator. The quality is stunning, and they look quite different from NASA's Earth images. But why are they different? And are they better than NASA's?"
1st and I hope last time on gizmodo (Score:5, Interesting)
But, to the subject: Isn't it fairly obvious why the russian image looks better? Look: compare the NASA image: http://visibleearth.nasa.gov/view_rec.php?id=2429 [nasa.gov] to the russian one: http://www.russianspaceweb.com/images/spacecraft/application/weather/elektro/earth_disk1_1.jpg [russianspaceweb.com] One obvious difference - in the NASA image, clouds have no shadow, in the russian one they do. That makes the NASA image look flat, and the russian one jump out in 3D. Why that is, I'm not sure.