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Polar projection should not assume angles are longitudes by default #5167

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seisman opened this issue Apr 21, 2021 · 3 comments
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Polar projection should not assume angles are longitudes by default #5167

seisman opened this issue Apr 21, 2021 · 3 comments
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@seisman
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seisman commented Apr 21, 2021

Description of the problem

The issue was first reported in GenericMappingTools/pygmt#1221.

Full script that generated the error

gmt basemap -R0/360/0/1000 -JP8c -Bafg -png map

For -JP8c, the data is Cartesian polar projection. The v6.1.1 image is correct, but in v6.2.0rc1, GMT assumes the angles are longitudes.

GMT v6.1.1 GMT v6.2.0rc1

System information

  • GMT version (gmt --version): 6.2.0rc1
@seisman seisman added the bug Something isn't working label Apr 21, 2021
@PaulWessel
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PaulWessel commented Apr 21, 2021 •
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I think this is what #5124 is all about, no? 6.1.1 made the same assumption but now there are W and E due to new modern mode formatting.

@seisman
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seisman commented Apr 21, 2021

Yes, the issue should be fixed by #5124.

@PaulWessel
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Fixed via #5124.

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@seisman @PaulWessel