Module Define Georeference for Grids
This tool simply allows definition of grid's cellsize and position. It does not perform any kind of warping but might be helpful, if the grid has lost this information or is already aligned with the coordinate system.
- Author: O.Conrad (c) 2013
- Specification: grid
- Menu: Projection|Georeferencing
Parameters
| Name | Type | Identifier | Description | Constraints | |
|---|---|---|---|---|---|
| Input | Grids | Grid list (input) | GRIDS | - | - |
| Output | Referenced Grids | Grid list (output) | REFERENCED | - | - |
| Options | Definition | Choice | DEFINITION | - | Available Choices: [0] cellsize and lower left center coordinates [1] cellsize and lower left corner coordinates [2] cellsize and upper left center coordinates [3] cellsize and upper left corner coordinates [4] lower left and upper right center coordinates [5] lower left and upper right corner coordinates Default: 0 |
| Cellsize | Floating point | SIZE | - | Minimum: 0.000000 Default: 1.000000 | |
| Left | Floating point | XMIN | - | Default: 0.000000 | |
| Lower | Floating point | YMIN | - | Default: 0.000000 | |
| Right | Floating point | XMAX | - | Default: 0.000000 | |
| Upper | Floating point | YMAX | - | Default: 0.000000 |
Command-line
Usage: saga_cmd pj_georeference 5 [-GRIDS <str>] [-REFERENCED <str>] [-DEFINITION <str>] [-SIZE <str>] [-XMIN <str>] [-YMIN <str>] [-XMAX <str>] [-YMAX <str>] -GRIDS:<str> Grids Grid list (input) -REFERENCED:<str> Referenced Grids Grid list (output) -DEFINITION:<str> Definition Choice Available Choices: [0] cellsize and lower left center coordinates [1] cellsize and lower left corner coordinates [2] cellsize and upper left center coordinates [3] cellsize and upper left corner coordinates [4] lower left and upper right center coordinates [5] lower left and upper right corner coordinates Default: 0 -SIZE:<str> Cellsize Floating point Minimum: 0.000000 Default: 1.000000 -XMIN:<str> Left Floating point Default: 0.000000 -YMIN:<str> Lower Floating point Default: 0.000000 -XMAX:<str> Right Floating point Default: 0.000000 -YMAX:<str> Upper Floating point Default: 0.000000