Tool Add a Grid to a Grid Collection
Adds a grid at the specified z-level to an existing grid collection. If no grid collection is supplied it will be created according to the input grid's grid system and data type. 
- Author: O.Conrad (c) 2018
 
- Menu: Grid|Grid Collection
 
Parameters
|   | Name | Type | Identifier | Description | Constraints | 
| Input | Grid | Grid (input) | GRID | - | - | 
| Output | Grid Collection (*) | Grids (optional output) | GRIDS | - | - | 
| Options | Grid System | Grid system | PARAMETERS_GRID_SYSTEM | - | - | 
 | Z | Floating point | Z_LEVEL | - | Default: 0.000000 | 
 | Delete | Boolean | DELETE | - | Default: 0 | 
| (*) optional | 
Command-line
Usage: saga_cmd grids_tools 4 [-GRID <str>] [-GRIDS <str>] [-Z_LEVEL <double>] [-DELETE <str>]
  -GRID:<str>      	Grid
	Grid (input)
  -GRIDS:<str>     	Grid Collection
	Grids (optional output)
  -Z_LEVEL:<double>	Z
	Floating point
	Default: 0.000000
  -DELETE:<str>    	Delete
	Boolean
	Default: 0