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Keywords from Image Description:
Mercatorprojection. en Mercator projection of the Earth Source image is from NASA's Earth Observatory Blue Marble series eu Lurraren Mercator proiekzioa Argazkiaren iturria NASAko Lurraren Behatokia Blue Marble seriea Own Mdf Assessments stcentury maps of the world Topographic maps of the world Blue Marble Next Generation images