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@rotu rotu commented Aug 15, 2025

These complement EPSG 32601...32660 and 32701...32770, which cover the rest of the world.

These complement EPSG 32601...32660 and 32701...32770, which cover the rest of the world.
@rotu rotu marked this pull request as draft August 15, 2025 22:12
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rotu commented Aug 15, 2025

I'm not sure why the order is "northing, easting" as contrasted with UTM.

It seems for EPSG:32661, EPSG:32761, this should also have the parameter +axis=ned.
And EPSG:5041, EPSG:5042 are the same with the default axes (+axis=enu).
But enforceAxis is off by default, so the user will probably get 5041/5042 in practice.

I'm going to switch over to 5041/5042, which seems less likely to cause confusion.

@rotu rotu changed the title Add EPSG 32661, 32761 to predefined projections Add polar projections to predefined Aug 15, 2025
@rotu rotu changed the title Add polar projections to predefined Add EPSG 5041, 5042 to predefined Aug 15, 2025
@rotu rotu marked this pull request as ready for review August 15, 2025 23:27
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Thanks, @rotu

@ahocevar ahocevar merged commit 3b5cac9 into proj4js:master Aug 17, 2025
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2 participants