CompareGrids
Use this option to check to see if two grids are equal. It checks node values, extent, mask, origin, and cell size. The tolerance is set to -4 by default, but can be customised for each test.
Important: Be sure to include capital letters when typing the name of this program. It is case-sensitive.
Usage:
CompareGrids <grid one> <grid two> -[m|v|o|e|c] or -[nm|nv|no|ne|nc]<> indicates a mandatory switch. [ ] indicates an optional switch |
Where:
| Option | Description |
|---|---|
-m
|
Enable mask testing |
-nm
|
No mask |
-v [##.##]
|
Enable value testing. You can enter a threshold value as an option. Default threshold is -4. |
-nv
|
No value testing |
-o [##.##]
|
Enable origins. You can enter a threshold value as an option. Default threshold is -4. |
-no
|
No origins |
-e [##.##]
|
Enable extent testing. You can enter a threshold value as an option. Default threshold is -4. |
-ne
|
No extents |
-c [##.##]
|
Enable cell size testing. You can enter a threshold value as an option. Default threshold is -4. |
-nc
|
No cell size |
Verbose
|
Verbose level: (0) Quiet, (1) PassFail, (2) Tests, (3) Details |
Example:
CompareGrid abca.srg defa.srg -m off -v off -o 0.01 verbose 1
CompareGrid abca.srg defa.srg
