Module User Defined Filter
User defined filter matrix. The filter can be chosen from loaded tables. If not specified a fixed table with 3 rows (and 3 columns) will be used.
- Author: O.Conrad (c) 2001
- Specification: grid
- Menu: Grid|Filter
- WIKI: http://sourceforge.net/apps/trac/saga-gis/wiki/grid_filter_4
Parameters
| Name | Type | Identifier | Description | Constraints | |
|---|---|---|---|---|---|
| Input | Grid | Grid (input) | INPUT | - | - |
| Filter Matrix (*) | Table (optional input) | FILTER | - | - | |
| Output | Filtered Grid | Grid (output) | RESULT | - | - |
| Options | Absolute Weighting | Boolean | ABSOLUTE | - | Default: 1 |
| Default Filter Matrix (3x3) | Static table | FILTER_3X3 | - | 3 Fields: - 1. [8 byte floating point number] 1 - 2. [8 byte floating point number] 2 - 3. [8 byte floating point number] 3 | |
| (*) optional | |||||
Command-line
Usage: saga_cmd grid_filter 4 [-INPUT <str>] [-RESULT <str>] [-FILTER <str>] [-ABSOLUTE <str>] [-FILTER_3X3 <str>] -INPUT:<str> Grid Grid (input) -RESULT:<str> Filtered Grid Grid (output) -FILTER:<str> Filter Matrix Table (optional input) -ABSOLUTE:<str> Absolute Weighting Boolean Default: 1 -FILTER_3X3:<str> Default Filter Matrix (3x3) Static table 3 Fields: - 1. [8 byte floating point number] 1 - 2. [8 byte floating point number] 2 - 3. [8 byte floating point number] 3