Opened 14 years ago
Closed 14 years ago
#448 closed upgrade (Done)
Added global attribute "grid_Lm_Mm_N" to observation file
| Reported by: | arango | Owned by: | arango |
|---|---|---|---|
| Priority: | major | Milestone: | Test Cases |
| Component: | Test Cases | Version: | 3.4 |
| Keywords: | Cc: |
Description
I updated the file wc13_obs.nc in the test/WC13/Data directory of the repository. The file now includes the grid_Lm_Mm_N global attribute with integer values:
// global attributes:
...
:grid_Lm_Mm_N = 54, 53, 30 ;
This attribute is not really needed inside ROMS, but it is added as a good example of 4D-Var observation metadata. This attribute is needed in quality control and binning or the of the observation data during pre-processing.
It is better to add a global attribute than variables or dimensions to the 4D-Var observation file because of backward compatibility.
Change History (1)
comment:1 by , 14 years ago
| Component: | Nonlinear → Test Cases |
|---|---|
| Milestone: | Release ROMS/TOMS 3.4 → Test Cases |
| Resolution: | → Done |
| Status: | new → closed |
| Type: | bug → upgrade |
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