Georeference with Coordinate Grids
- Author: O.Conrad (c) 2019
- Menu: Projection | Georeferencing
Description
Georeferencing grids of grids two coordinate grids (x/y) that provide for each grid cell the targeted coordinate.
Parameters
| | Name | Type | Identifier | Description | Constraints |
|---|
| Input | X Coordinates | grid, input | GRID_X | - | - |
| Y Coordinates | grid, input | GRID_Y | - | - |
| Grids | grid list, input | GRIDS | - | - |
| Target System | grid, input, optional | TARGET_TEMPLATE | use this grid's system for output grids | - |
| Output | Grids | grid list, output | OUTPUT | - | - |
| Options | Grid System | grid system | PARAMETERS_GRID_SYSTEM | - | - |
| Resampling | choice | RESAMPLING | - | Available Choices:
[0] Nearest Neighbour
[1] Bilinear Interpolation
[2] Bicubic Spline Interpolation
[3] B-Spline Interpolation
Default: 3 |
| Bytewise Interpolation | boolean | BYTEWISE | - | Default: 0 |
| Preserve Data Type | boolean | KEEP_TYPE | - | Default: 0 |
| Target Grid System | choice | TARGET_DEFINITION | - | Available Choices:
[0] user defined
[1] grid or grid system
Default: 0 |
| Cellsize | floating point number | TARGET_USER_SIZE | - | Minimum: 0.000000
Default: 1.000000 |
| West | floating point number | TARGET_USER_XMIN | - | Default: 0.000000 |
| East | floating point number | TARGET_USER_XMAX | - | Default: 100.000000 |
| South | floating point number | TARGET_USER_YMIN | - | Default: 0.000000 |
| North | floating point number | TARGET_USER_YMAX | - | Default: 100.000000 |
| Columns | integer number | TARGET_USER_COLS | Number of cells in East-West direction. | Minimum: 1
Default: 101 |
| Rows | integer number | TARGET_USER_ROWS | Number of cells in North-South direction. | Minimum: 1
Default: 101 |
| Rounding | boolean | TARGET_USER_FLAT | Round bounding coordinates to multiples of cell size. Ignored if cell size has decimal places. | Default: 1 |
| Fit | choice | TARGET_USER_FITS | - | Available Choices:
[0] nodes
[1] cells
Default: 0 |
| Grid System | grid system | TARGET_SYSTEM | - | - |
Command Line
Usage: saga_cmd pj_georeference 7 [-GRID_X ] [-GRID_Y ] [-GRIDS ] [-OUTPUT ] [-RESAMPLING ] [-BYTEWISE ] [-KEEP_TYPE ] [-TARGET_DEFINITION ] [-TARGET_USER_SIZE ] [-TARGET_USER_XMIN ] [-TARGET_USER_XMAX ] [-TARGET_USER_YMIN ] [-TARGET_USER_YMAX ] [-TARGET_USER_COLS ] [-TARGET_USER_ROWS ] [-TARGET_USER_FLAT ] [-TARGET_USER_FITS ] [-TARGET_TEMPLATE ]
-GRID_X: X Coordinates
grid, input
-GRID_Y: Y Coordinates
grid, input
-GRIDS: Grids
grid list, input
-OUTPUT: Grids
grid list, output
-RESAMPLING: Resampling
choice
Available Choices:
[0] Nearest Neighbour
[1] Bilinear Interpolation
[2] Bicubic Spline Interpolation
[3] B-Spline Interpolation
Default: 3
-BYTEWISE: Bytewise Interpolation
boolean
Default: 0
-KEEP_TYPE: Preserve Data Type
boolean
Default: 0
-TARGET_DEFINITION: Target Grid System
choice
Available Choices:
[0] user defined
[1] grid or grid system
Default: 0
-TARGET_USER_SIZE: Cellsize
floating point number
Minimum: 0.000000
Default: 1.000000
-TARGET_USER_XMIN: West
floating point number
Default: 0.000000
-TARGET_USER_XMAX: East
floating point number
Default: 100.000000
-TARGET_USER_YMIN: South
floating point number
Default: 0.000000
-TARGET_USER_YMAX: North
floating point number
Default: 100.000000
-TARGET_USER_COLS: Columns
integer number
Minimum: 1
Default: 101
-TARGET_USER_ROWS: Rows
integer number
Minimum: 1
Default: 101
-TARGET_USER_FLAT: Rounding
boolean
Default: 1
-TARGET_USER_FITS: Fit
choice
Available Choices:
[0] nodes
[1] cells
Default: 0
-TARGET_TEMPLATE: Target System
grid, input, optional