Tool Point Cloud Cutter
This tool allows one to extract subsets from one or several point cloud datasets. The area-of-interest is defined either by bounding box coordinates, the extent of a grid system or a shapes layer, or by polygons of a shapes layer.
In case a polygon shapes layer is used and one or more polygons are selected, only the selected polygons are processed.
- Author: O. Conrad, V. Wichmann (c) 2009-2020
- Menu: Shapes|Point Clouds|Tools
Parameters
| Name | Type | Identifier | Description | Constraints |
Input | Points | Point Cloud list, input | POINTS | One or several input point cloud datasets to cut. | - |
Output | Cut | Point Cloud list, output | CUT | The cutted output point cloud dataset(s). | - |
Options | Choose Cut from ... | Choice | AREA | - | Available Choices: [0] User Defined Extent [1] Grid System Extent [2] Shapes Extent [3] Polygons Default: 0 |
Inverse | Boolean | INVERSE | Invert selection. | Default: 0 |
Command-line
Usage: saga_cmd pointcloud_tools 0 [-POINTS <str>] [-CUT <str>] [-AREA <str>] [-INVERSE <str>] [-USER_XMIN <double>] [-USER_XMAX <double>] [-USER_YMIN <double>] [-USER_YMAX <double>] [-GRID_GRID_D <double>] [-GRID_GRID_X <double>] [-GRID_GRID_Y <double>] [-GRID_GRID_NX <num>] [-GRID_GRID_NY <num>] [-GRID_GRID_FILE <str>] [-EXTENT_EXTENT <str>] [-POLYGONS_POLYGONS <str>]
-POINTS:<str> Points
Point Cloud list, input
-CUT:<str> Cut
Point Cloud list, output
-AREA:<str> Choose Cut from ...
Choice
Available Choices:
[0] User Defined Extent
[1] Grid System Extent
[2] Shapes Extent
[3] Polygons
Default: 0
-INVERSE:<str> Inverse
Boolean
Default: 0
-USER_XMIN:<double> Left
Floating point
Default: 0.000000
-USER_XMAX:<double> Right
Floating point
Default: 0.000000
-USER_YMIN:<double> Bottom
Floating point
Default: 0.000000
-USER_YMAX:<double> Top
Floating point
Default: 0.000000
-GRID_GRID_D:<double> Cell Size
-GRID_GRID_X:<double> Lower Left Center Cell X-Coordinate
-GRID_GRID_Y:<double> Lower Left Center Cell Y-Coordinate
-GRID_GRID_NX:<num> Number of Columns
-GRID_GRID_NY:<num> Number of Rows
-GRID_GRID_FILE:<str> Grid File
-EXTENT_EXTENT:<str> Shapes Extent
Shapes, input, optional
-POLYGONS_POLYGONS:<str> Polygons
Shapes, input, optional