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docs:gis:projections:projections_used_by_popular_programs [2007/04/28 00:24] – created billhdocs:gis:projections:projections_used_by_popular_programs [2008/08/03 00:25] (current) – external edit 127.0.0.1
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 +====== Projections Used By Popular Programs ======
 +^Program ^Projection ^Datum ^URL ^
 +|Google Maps |Mercator |WGS84 |http://maps.google.com|
 +|Google Earth |Plate Carré\\ (Simple Cylindrical projection) |WGS84 |http://earth.google.com|
 +|Yahoo Maps |Mercator |WGS84 |http://maps.yahoo.com|
  
 +FIXME - the sites I have read about Google Earth all say it uses Plate Carré, but this needs verified because it seems as if it warps the image since a round globe is presented (not sure what happens when we zoom in to approx 2000 ft height)