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, hurricane paths, or life on Planet Earth. Get a closer look at how the "Living Planet" visualization was created from the perspective of scientists Gene Feldman and Compton Tucker and SVS data visualizer, Alex Kekesi.
GCMD keywords can be found on the Internet with the following citation:
Olsen, L.M., G. Major, K. Shein, J. Scialdone, S. Ritz, T. Stevens, M. Morahan, A. Aleman, R. Vogel, S. Leicester, H. Weir, M. Meaux, S. Grebas, C.Solomon, M. Holland, T. Northcutt, R. A. Restrepo, R. Bilodeau, 2013. NASA/Global Change Master Directory (GCMD) Earth Science Keywords. Version 126.96.36.199.0