Module Grid to TIN (Surface Specific Points)
Creates a TIN by identifying (surface) specific points of a grid.
- Author: (c) 2004 by O.Conrad
- Specification: grid
- Menu: TIN|Conversion
Parameters
| Name | Type | Identifier | Description | Constraints | |
|---|---|---|---|---|---|
| Input | Grid | Grid (input) | GRID | - | - |
| Values (*) | Grid list (optional input) | VALUES | - | - | |
| Output | TIN | TIN (output) | TIN | - | - |
| Options | Method | Choice | METHOD | The method used to identify surface specific points. | Available Choices: [0] Mark Highest Neighbour [1] Opposite Neighbours [2] Flow Direction [3] Flow Direction (up and down) [4] Peucker & Douglas Default: 1 |
| Mark Highest Neighbour | Integer | HIGH | - | Minimum: 1 Maximum: 4 Default: 4 | |
| Flow Direction | Value range | FLOW | - | - | |
| Peucker & Douglas | Floating point | PEUCKER | - | Default: 2.000000 | |
| (*) optional | |||||
Command-line
Usage: saga_cmd tin_tools 1 [-GRID <str>] [-VALUES <str>] [-TIN <str>] [-METHOD <str>] [-HIGH <num>] [-FLOW_MIN <str>] [-FLOW_MAX <str>] [-PEUCKER <str>] -GRID:<str> Grid Grid (input) -VALUES:<str> Values Grid list (optional input) -TIN:<str> TIN TIN (output) -METHOD:<str> Method Choice Available Choices: [0] Mark Highest Neighbour [1] Opposite Neighbours [2] Flow Direction [3] Flow Direction (up and down) [4] Peucker & Douglas Default: 1 -HIGH:<num> Mark Highest Neighbour Integer Minimum: 1 Maximum: 4 Default: 4 -FLOW_MIN:<str> Flow Direction Value range -FLOW_MAX:<str> Flow Direction Value range -PEUCKER:<str> Peucker & Douglas Floating point Default: 2.000000