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