File:Gerstner waves 10deg rendering.ogv

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Gerstner_waves_10deg_rendering.ogv (file size: 7.19 MB, MIME type: application/ogg)

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Summary

Description
English: 3D rendering of swell waves using Gerstner waves for the simulation of the ocean surface and POV-Ray for the rendering. The animation is periodic and can be looped by right-clicking on it when it is playing.
Date
Source Own work
Author Kraaiennest
Other versions
File:Gerstner waves 20deg rendering.ogv – Wind waves with 20° standard deviation in the directional spreading distribution.
Background
InfoField
Deep water waves: the mean water depth is 1.7 times the wavelength at the spectral peak. Modified JONSWAP spectrum (Donelan, Hamilton & Hui, 1985, Phil. Trans. R. Soc. Lond. A 315, pp. 509–562) with peakedness factor γ=6.0. Standard deviation of the directional wave spreading distribution is 10°. The spatial periodic tiling has 4000×4000 grid points, with 13 wavelengths at the spectral peak, in both directions.
For more information on the techniques used, see:
J. Tessendorf (2001) Simulating ocean water, SIGGRAPH 2001 – Simulating Nature: Realistic and Interactive Techniques, 26 pp.
 This image was created with POV-Ray.

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w:en:Creative Commons
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inception

1 June 2015

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current13:41, 9 June 2015 (7.19 MB)wikimediacommons>Kraaiennestdistortion correction

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