Points Filter
- Author: O.Conrad (c) 2010
- Menu: Shapes | Points
Description
Points Filter
Parameters
| Name | Type | Identifier | Description | Constraints | |
|---|---|---|---|---|---|
| Input | Points | shapes, input | POINTS | - | - |
| Output | Filtered Points | shapes, output, optional | FILTER | - | - |
| Options | Attribute | table field | FIELD | - | - |
| Radius | floating point number | RADIUS | - | Minimum: 0.000000 Default: 1.000000 | |
| Minimum Number of Points | integer number | MINNUM | only points with given minimum number of points in search radius will be processed | Minimum: 0 Default: 0 | |
| Maximum Number of Points | integer number | MAXNUM | Number of nearest points, which will be evaluated for filtering. Set to zero to investigate all points in search radius. | Minimum: 0 Default: 0 | |
| Quadrants | boolean | QUADRANTS | - | Default: 0 | |
| Filter Criterion | choice | METHOD | - | Available Choices: [0] keep maxima (with tolerance) [1] keep minima (with tolerance) [2] remove maxima (with tolerance) [3] remove minima (with tolerance) [4] remove below percentile [5] remove above percentile Default: 0 | |
| Tolerance | floating point number | TOLERANCE | - | Minimum: 0.000000 Default: 0.000000 | |
| Percentile | floating point number | PERCENT | - | Minimum: 0.000000 Maximum: 100.000000 Default: 50.000000 |
Command Line
Usage: saga_cmd shapes_points 11 [-POINTS] [-FIELD ] [-FILTER ] [-RADIUS ] [-MINNUM ] [-MAXNUM ] [-QUADRANTS ] [-METHOD ] [-TOLERANCE ] [-PERCENT ] -POINTS: Points shapes, input -FIELD: Attribute table field -FILTER: Filtered Points shapes, output, optional -RADIUS: Radius floating point number Minimum: 0.000000 Default: 1.000000 -MINNUM: Minimum Number of Points integer number Minimum: 0 Default: 0 -MAXNUM: Maximum Number of Points integer number Minimum: 0 Default: 0 -QUADRANTS: Quadrants boolean Default: 0 -METHOD: Filter Criterion choice Available Choices: [0] keep maxima (with tolerance) [1] keep minima (with tolerance) [2] remove maxima (with tolerance) [3] remove minima (with tolerance) [4] remove below percentile [5] remove above percentile Default: 0 -TOLERANCE: Tolerance floating point number Minimum: 0.000000 Default: 0.000000 -PERCENT: Percentile floating point number Minimum: 0.000000 Maximum: 100.000000 Default: 50.000000