[video] Πως άλλαξε η Γη σε 20 χρόνια. (ΝΑΣΑ)
Creating a major scientific visualization takes considerable time and expertise.
A team of scientists and data visualizers work together to building an artful depiction of hard data - whether it be an animation of sea surface temperature, the paths of hurricanes, or life on Planet Earth.
Get a closer look at how the "Living Planet" visualization was made from the perspective of its principle scientists, Gene Feldman and Compton Tucker and SVS data visualizer, Alex Kekesi. Music: Marimba Rhythms by Andrew Hamilton Complete transcript available.
This video is public domain and along with other supporting visualizations can be downloaded from the Scientific Visualization Studio at: http://svs.gsfc.nasa.gov/12858 Credit: NASA's Goddard Space Flight Center/LK Ward If you liked this video, subscribe to the NASA Goddard YouTube channel: http://www.youtube.com/NASAExplorer
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