Map Enthusiasts

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Mercator v Reality (i.imgur.com)

submitted 1 week ago* (last edited 1 week ago) by Blaze@sopuli.xyz to c/map_enthusiasts@sopuli.xyz

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With a human face

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[–] The_Decryptor@aussie.zone 3 points 1 week ago (1 children)

What you see in stuff like Google Maps or OpenStreetMap isn't plain Mercator, it's a variant called "Web Mercator"

And the US DoD doesn't like it because it introduces even more deviations than plain Mercator.

[–] sem@lemmy.blahaj.zone 1 points 1 week ago* (last edited 1 week ago)

It's all about your intended use. If you want to use Google maps to get to work, the DoD has no problem with web Mercator on the maps backend that serves up your map tiles.

If you're firing up Arcmap for a GIS project, using the map to navigate based on earth features, or making a reference map, of course the DoD or anyone else, wouldn't want you to use web mercator