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No possibility to control output WCS by regridding/rebinning exists in SODA. #4

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Bonnarel opened this issue May 8, 2020 · 1 comment
Open

No possibility to control output WCS by regridding/rebinning exists in SODA. #4

Bonnarel opened this issue May 8, 2020 · 1 comment

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@Bonnarel
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Bonnarel commented May 8, 2020

This was possible in SIA1.0 for the spatial axis (only)
could be done by ADDing standard parameters to SODA for
Spatial resolution : SPATRES
Rotation : ROTA
Sky Projection : PROJ
or Alternatively by providing a WCS = (full text of WCS part of FITS header)

Skyview + CDS (SIA on top of Hips2FITS) have this functionality

Should we stabdardize it ?
And If yes should we extend it to SIA2 in virtual mode (SIA issue #8) ?
Or should we let it as a mixture of SIAP2 and SIAP1 parameters ?
Bonnarel added a commit to Bonnarel/SODA that referenced this issue Feb 24, 2021
@Bonnarel
Update SODA.tex
f27687c 
RElated to issue ivoa-std#4 this Commit introduces a couple of subsections for new rebinning / reprojecting parameters in SODA
@Bonnarel Bonnarel mentioned this issue Feb 24, 2021
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@Bonnarel
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Possibly solved by PR #12

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