r.grow.distance
How GRASS runs Euclidean Distance: r.grow.distance.
| Engine | GRASS |
|---|---|
| Tool name | r.grow.distance |
| Interface | cli |
| Implements | Euclidean Distance |
| Documentation | Not stated |
| Effects | modifies input: no, network: no |
| Notes | Not stated |
| Status | active |
Parameters
| Name | Type | Required | Default | Choices | Note |
|---|---|---|---|---|---|
input | string | yes | Not stated | Not stated | cell name |
distance | string | no | Not stated | Not stated | output cell |
value | string | no | Not stated | Not stated | output cell |
metric | string | no | euclidean | euclidean, squared, maximum, manhattan, geodesic | Not stated |
minimum_distance | float | no | Not stated | Not stated | Not stated |
maximum_distance | float | no | Not stated | Not stated | Not stated |
flag_m | boolean | no | Not stated | Not stated | flag -m |
flag_n | boolean | no | Not stated | Not stated | flag -n |
flag_overwrite | boolean | no | Not stated | Not stated | flag --overwrite |
How it maps to the operation
| Operation parameter | Parameter here | Note |
|---|---|---|
raster | input | Not stated |
output | distance | Not stated |
Differences from the operation
- Targets are all cells that are not NULL, zeros included: on a background of 0 every cell is a target.
- metric also offers squared, maximum, Manhattan and geodesic distances.
Harvested by the grass harvester from engine version
8.5.0. Names can change when an engine is harvested again.