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| author | hack <hack@stsci.edu> | 2011-11-16 15:07:55 -0500 |
|---|---|---|
| committer | hack <hack@stsci.edu> | 2011-11-16 15:07:55 -0500 |
| commit | 0f3e78c160bd407e37ee1b094140b88fe6b8022b (patch) | |
| tree | f713ee980a814934480079d1502590101b8d0e14 | |
| parent | c3a8a79697b724cb51c955c0f52046036f7f6139 (diff) | |
| download | stwcs_hcf-0f3e78c160bd407e37ee1b094140b88fe6b8022b.tar.gz | |
The 'archiveWCS' function in wcsutil.altwcs did not always find a WCSNAME, especially when previous use of (older) updatewcs code did not define the keyword. A default name of 'DEFAULT' now gets defined when this code runs. This code was tested against the WFC3/IR data from the adrizzle test data.
git-svn-id: http://svn.stsci.edu/svn/ssb/stsci_python/stsci_python/trunk/stwcs@14017 fe389314-cf27-0410-b35b-8c050e845b92
| -rw-r--r-- | lib/stwcs/wcsutil/altwcs.py | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/lib/stwcs/wcsutil/altwcs.py b/lib/stwcs/wcsutil/altwcs.py index d54bde9..064b2ca 100644 --- a/lib/stwcs/wcsutil/altwcs.py +++ b/lib/stwcs/wcsutil/altwcs.py @@ -95,7 +95,20 @@ def archiveWCS(fname, ext, wcskey=" ", wcsname=" ", reusekey=False): wname = wcsname else: # determine which WCSNAME needs to be replicated in archived WCS - wname = wcsnames(f[wcsext].header)[' '] + wnames = wcsnames(f[wcsext].header) + if 'O' in wnames: del wnames['O'] # we don't want OPUS/original + if len(wnames) > 0: + if ' ' in wnames: + wname = wnames[' '] + else: + akeys = string.uppercase + wname = "DEFAULT" + for key in akeys[-1::]: + if key in wnames: + wname = wnames + break + else: + wname = "DEFAULT" else: wkey = wcskey wname = wcsname |