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truncation=<value> |
|---|
Possible values are
| Value | Description |
|---|---|
| NONE | Disables any truncation before the transformation |
| AUTO | Truncation is derived from the intermediate grid. This is the default behaviour |
number | Specific truncation to be applied, e.g. TRUNCATION=179 truncates input SH field to T179 |
| OFF | reserved MARS value that resets the value inherited, effectively removing the keyword from the request which results in AUTO being applied. |
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