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- Impact on routing of Non-drivable roads
- Incorrect routing to addresses matching Alternative Street names.
| Restriction tag | Description | Use |
|---|---|---|
| Closed | Allowed but temporarily not possible | Road with Closure |
| Private | Allowed, but not publicly accesible, only for residents, employees, etc. | [Private Road]] |
| Private | Allowed, but not publicly accesible, only for residents, employees, etc. | [Private Road]] |
| Time | Allowed but not possible at all times | Road with time based Restriction |
| Vehicle | Partially allowed only for one or not all of the following vehicle types:
|
Road with vehicle based Restriction |
| Bus | Only public transport by bus allowed | only if necessary as PB |
| Taxi | Only transport by taxi allowed | Road with vehicle based Restriction |
| Residential area with public access | See ... | |
| Residential area without public access | See ... | |
| Residential area not allowed to drive | See ... | |
| Toll | Set toll Restriction and inform the toll manager of the prices | |
| Not drivable, with destination | WT | |
| Not drivable, wihout destination | PB | |
continuity
network
trip length
linear/as the crow flies
Medians
Medium segment don't need to have the highest level. You dont want u-turns on long routes.
pruning
Not or not always drivable
We often get the question "how do we map non-drivable or restricted access roads?" In the table below you will see what to do in every situation.
| Road type | Description |
|---|---|
| Non-drivable roads | Not able to drive with a vehicle Possible destination along the segment Considered for routing if connected via a real or Phantom junction node |
| Non-drivable roads | Not able to drive with a vehicle Does not have any destinations along the segment Not considered for routing, connect only via phantom nodes. |
| Private road | Able to drive with a vehicle Not always allowed to drive with a car |
| Street with restriction | Access structurally restricted for certain vehicle types Access structurally restricted for certain hours of the day |
| Street with closure | Access temporarily restricted for all vehicle types. |
