v.split
How GRASS runs Split Lines by Length: v.split.
| Engine | GRASS |
|---|---|
| Tool name | v.split |
| Interface | cli |
| Implements | Split Lines by Length |
| Variant of | grass-v-split |
| Preset | {"flag_f":true} |
| 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 | vector name |
layer | string | no | -1 | Not stated | layer_all name |
output | string | yes | Not stated | Not stated | output vector |
length | float | no | Not stated | Not stated | Not stated |
units | string | no | map | map, meters, kilometers, feet, surveyfeet, miles, nautmiles | Not stated |
vertices | integer | no | Not stated | Not stated | Not stated |
flag_n | boolean | no | Not stated | Not stated | flag -n |
flag_f | boolean | no | Not stated | Not stated | flag -f |
flag_overwrite | boolean | no | Not stated | Not stated | flag --overwrite |
How it maps to the operation
| Operation parameter | Parameter here | Note |
|---|---|---|
layer | input | Not stated |
output | output | Not stated |
length | length | Not stated |
unit | units | m = meters; ft = feet; us-ft = surveyfeet; km = kilometers; mi = miles |
Differences from the operation
- Splits into equal pieces no longer than the length unless flag f is set; this mapping sets f, for pieces of the given length and a shorter last one.
Harvested by the grass harvester from engine version
8.5.0. Names can change when an engine is harvested again.