Description: Tips for creating and manipulating planet textures for Celestia.
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Rayleigh [ 0.0016 0.0029 0.0060 ]
Absorption [ 0.0074 0.0058 0.0002 ] # 0.037, 0.029, 0.001
scalbers wrote:To clarify things, an optical depth of .037 is about 3.6% one way absorption and 7.1% two way absorption for red. For green, an optical depth of .029 is about 2.9% one way absorption and 5.6% two way absorption. So the conversion from optical depth to two-way absorption should be approximately a factor of 2.
scalbers wrote:Yes, the "skyrenderer" website has a good illustration of the effect of ozone at sunset:
scalbers wrote:If the sea ice is too bright I can reduce it a little.
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