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Add scale and compass to images #1

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teutoburg opened this issue Jan 19, 2023 · 2 comments

Open

Tracked by

Add scale and compass to images #1

teutoburg opened this issue Jan 19, 2023 · 2 comments

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teutoburg commented Jan 19, 2023

Feature request: add the option to include a WCS-driven compass/windrose as well as a scale for angular resolution to the RGB images.

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teutoburg commented Jan 19, 2023

Partially already supported in Astropy, see:
https://docs.astropy.org/en/stable/api/astropy.visualization.wcsaxes.add_scalebar.html#astropy.visualization.wcsaxes.add_scalebar

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teutoburg commented Feb 3, 2023

Compass might be obtained using:
https://matplotlib.org/stable/api/_as_gen/mpl_toolkits.axes_grid1.anchored_artists.AnchoredDirectionArrows.html#mpl_toolkits.axes_grid1.anchored_artists.AnchoredDirectionArrows

Actually, this should be added to Astropy, see previous comment...

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Make Matplotlib mode properly usable #14

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