Fix Version/s: None
Component/s: meas_mosaic, obs_subaru
HSC-1398 allows multiple filters to be used in the mosaic solution. This is helpful because there are multiple r-band and i-band filters, and it's helpful to combine them.
I'll also update the MosaicTask to allow use of the new LSST format reference catalogs.
Looks good. Two minor comments about your commit messages:
The 'wcs' dataset is used as the base dataset for MosaicTask
Is there a reason 'wcs' is given special mention over 'fcr'?
We want to combine data from the HSC-I and HSC-I2 filters
Really you want to be able to combine any arbitrary combination (well, not really "arbitrary", but you know what I mean!)
It may be worth updating the ticket description to indicate the update to allow for use of the LSST format for astrometry/photometry reference catalog.
Otherwise, good to go!
The wcs dataset is the base dataset for MosaicTask because it is used by the ArgumentParser.
Yes, we want to be able to combine data from different filters. At the moment we don't have another mechanism for dealing with the HSC-I+HSC-I2 and HSC-R+HSC-R2 filters.
Updated the commit message about combining data to make it clear that HSC-I+HSC-I2 is an example.
Merged to master
Thanks Lauren MacArthur!
Lauren MacArthur, would you please review this?