Module Coordinate Transformation (Point Cloud List)
Coordinate transformation for point clouds.
Projection routines make use of the Proj.4 Cartographic Projections library.
Proj.4 was originally developed by Gerald Evenden and later continued by the United States Department of the Interior, Geological Survey (USGS).
Proj.4 Version is Rel. 4.7.1, 23 September 2009
Proj.4 Homepage
- Author: V. Wichmann, O. Conrad (c) 2014
- Specification: grid
- Menu: Projection
Parameters
| | Name | Type | Identifier | Description | Constraints |
|---|
| Input | Source | Point Cloud list (input) | SOURCE | - | - |
| Output | Target (*) | Point Cloud list (optional output) | TARGET | - | - |
| Options | Get CRS Definition from... | Choice | CRS_METHOD | - | Available Choices:
[0] Proj4 Parameters
[1] EPSG Code
[2] Well Known Text File
Default: 0 |
| Proj4 Parameters | Long text | CRS_PROJ4 | - | - |
| Well Known Text File | File path | CRS_FILE | - | - |
| EPSG Code | Integer | CRS_EPSG | - | Minimum: -1
Maximum: 99999
Default: -1 |
| Precise Datum Conversion | Boolean | PRECISE | avoids precision problems when source and target crs use different geodedtic datums. | Default: 0 |
| (*) optional |
Command-line
Usage: saga_cmd pj_proj4 18 [-CRS_METHOD <str>] [-CRS_PROJ4 <str>] [-CRS_FILE <str>] [-CRS_EPSG <num>] [-PRECISE <str>] -SOURCE <str> [-TARGET <str>]
-CRS_METHOD:<str> Get CRS Definition from...
Choice
Available Choices:
[0] Proj4 Parameters
[1] EPSG Code
[2] Well Known Text File
Default: 0
-CRS_PROJ4:<str> Proj4 Parameters
Long text
-CRS_FILE:<str> Well Known Text File
File path
-CRS_EPSG:<num> EPSG Code
Integer
Minimum: -1
Maximum: 99999
Default: -1
-PRECISE:<str> Precise Datum Conversion
Boolean
Default: 0
-SOURCE:<str> Source
Point Cloud list (input)
-TARGET:<str> Target
Point Cloud list (optional output)