Description
Linear flow axis corresponding to a water collection line that flows to the surface and joins the topographic low points. Flow axes can be prioritised, alert or artificial. Artificial axes are roads.
The positioning of flow axes has an indicative value.
Provisions applicable to all flow routes and special provisions depending on the nature of the flow routes shall apply. There are 3 types of flow axis:
- Priority flow axes: TYPEPLU attribute = PRIORITY,
- Artificial flow axes: Attribute TYPEPLU = ARTIFICIEL,
- Vigilance axes: Attribute TYPEPLU = VIGILANCE,
To have an overall visibility of flood risks by runoff, combine the Production Perimeters and Flow/Accumulation Perimeters sheet
Resources
| Name | Format | Description | Link |
|---|---|---|---|
| Unknown Resource | GeoJSON | Open resource | |
| Unknown Resource | CSV | Open resource | |
| Unknown Resource | ESRI Shape | Open resource |