Tool Crop to Data
Crop grids to valid data cells. 
- Author: V.Olaya (c) 2004
 
- Menu: Grid|Grid System
 
Parameters
|   | Name | Type | Identifier | Description | Constraints | 
| Input | Grids | grid list, input | INPUT | - | - | 
| Output | Cropped Grids (*) | grid list, output, optional | OUTPUT | - | - | 
| Options | Grid System | grid system | PARAMETERS_GRID_SYSTEM | - | - | 
| (*) optional | 
Command-line
Usage: saga_cmd grid_tools 17 [-INPUT <str>] [-OUTPUT <str>]
  -INPUT:<str> 	Grids
	grid list, input
  -OUTPUT:<str>	Cropped Grids
	grid list, output, optional