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| author | hack <hack@stsci.edu> | 2011-04-23 16:25:14 -0400 |
|---|---|---|
| committer | hack <hack@stsci.edu> | 2011-04-23 16:25:14 -0400 |
| commit | 6530910dc0f88dcd4daa710b8180d70f4040ccbe (patch) | |
| tree | 076e5eeb1f30edea1366e02fed80496cac099077 /wcsutil/wcscorr.py | |
| parent | 4f92dfbd2757dcc1a3ee92cd515ec5eb242dd8f9 (diff) | |
| download | stwcs_hcf-6530910dc0f88dcd4daa710b8180d70f4040ccbe.tar.gz | |
This update to the 'wcscorr' modele in STWCS.WCSUTIL fixes a problem with initializing the WCSCORR table, and in fact, the entire header by archiving the original WCS values if no WCS with wcskey='O' has already been created. This affects the usage of the 'init_wcscorr()' function.
git-svn-id: http://svn.stsci.edu/svn/ssb/stsci_python/stsci_python/trunk/stwcs@12589 fe389314-cf27-0410-b35b-8c050e845b92
Diffstat (limited to 'wcsutil/wcscorr.py')
| -rw-r--r-- | wcsutil/wcscorr.py | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/wcsutil/wcscorr.py b/wcsutil/wcscorr.py index 4f5a05d..fae48ce 100644 --- a/wcsutil/wcscorr.py +++ b/wcsutil/wcscorr.py @@ -81,10 +81,10 @@ def init_wcscorr(input, force=False): # Check to see whether or not there is an OPUS alternate WCS present, # if so, get its values directly, otherwise, archive the PRIMARY WCS # as the OPUS values in the WCSCORR table - if 'O' in used_wcskeys: - wkey = 'O' - else: - wkey = ' ' + if 'O' not in used_wcskeys: + altwcs.archiveWCS(fimg,('SCI',extver),wcskey='O', wcsname='OPUS') + wkey = 'O' + wcs = stwcs.wcsutil.HSTWCS(fimg, ext=('SCI', extver), wcskey=wkey) wcshdr = wcs.wcs2header(idc2hdr=idc2header) |