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Road Component Sub Type
| Database table | Road_component |
| Database variable name | Road_component_sub_type |
| Introduction date | 2009-07-01 |
| Expiration date | Still active |
Short description
Existing road features.
Values
| 2 | Ahead |
| 3 | Ahead + left turn |
| 4 | Ahead + right turn |
| 5 | All directions |
| 6 | Cable |
| 7 | Concrete |
| 8 | Double dashed line |
| 9 | Double solid line |
| 10 | Elevated area, asphalt |
| 11 | Elevated area, grass |
| 12 | Elevated area, gravel |
| 13 | Elevated area, leca |
| 14 | Elevated area, other |
| 15 | Elevated area, soil |
| 16 | In-level area, asphalt |
| 17 | In-level area, grass |
| 18 | In-level area, gravel |
| 19 | In-level area, leca |
| 20 | In-level area, other |
| 21 | In-level area, soil |
| 22 | Left turn |
| 23 | Lowered area, asphalt |
| 24 | Lowered area, grass |
| 25 | Lowered area, gravel |
| 26 | Lowered area, leca |
| 27 | Lowered area, other |
| 28 | Lowered area, soil |
| 29 | None |
| 32 | Right turn |
| 33 | Single dashed line |
| 34 | Single solid line |
| 35 | Solid-dashed left |
| 36 | Solid-dashed right |
| 37 | Steel beam |
| 38 | Steel tube |
| 40 | Yes, grooved |
| 41 | Yes, painted |
| 42 | Yes, stamped |
| 7777 | Not Applicable |
| 8888 | Other |
| 9999 | Unknown |
Description
Road component sub-type, this variable describes sub-types relating to Road component type .
The following options exist for each road component type. For road component types Barrier and Median barrier:
- Steel beam
- The barrier is a steel beam.
- Steel tube
- The barrier is a steel tube.
- Cable
- The barrier is a cable or wire barrier.
- Concrete
- The barrier is a concrete barrier.
- None
- No barrier.
For road component type Marking:
- Single dashed line
- The marking is a single dashed line.
- Double dashed line
- The marking is a double dashed line.
- Single solid line
- The marking is a single solid line.
- Double solid line
- The marking is a double solid line.
- Solid-dashed left
- The marking combines a solid and a dashed line, with the dashed line on the left side when facing the DB road direction.
- Solid-dashed right
- The marking combines a solid and a dashed line, with the dashed line on the right side when facing the DB road direction.
For road component type Rumblestrip:
- Yes, painted
- The rumble strip is painted onto the road.
- Yes, stamped
- The rumble strip is stamped into the road marking.
- Yes, grooved
- The rumble strip is milled into the road surface.
For road component type Lane active and Lane inactive:
- Ahead
- The lane is a lane for travelling ahead.
- Right turn
- The lane is a right turn lane only.
- Ahead + right turn
- The lane is a combined ahead and right turn lane.
- Left turn
- The lane is a left turn lane only.
- Ahead + left turn
- The lane is a combined ahead and left turn lane.
- All directions
- The lane has no specified travel or turn direction.
For road component type Median:
- In-level area, asphalt
- The median is in the same level as the roadway and is covered with asphalt.
- In-level area, grass
- The median is in the same level as the roadway and consists of grass.
- In-level area, soil
- The median is in the same level as the roadway and is covered with soil.
- In-level area, gravel
- The median is in the same level as the roadway and is covered with gravel.
- In-level area, leca
- The median is in the same level as the roadway and is covered with leca.
- In-level area, other
- The median is in the same level as the roadway and is covered with any other substance.
- Elevated area, asphalt
- The median is higher than the roadway and is covered with asphalt.
- Elevated area, grass
- The median is higher than the roadway and consists of grass.
- Elevated area, soil
- The median is higher than the roadway and is covered with soil.
- Elevated area, gravel
- The median is higher than the roadway and is covered with gravel.
- Elevated area, leca
- The median is higher than the roadway and is covered with leca.
- Elevated area, other
- The median is higher than the roadway and is covered with any other substance.
- Lowered area, asphalt
- The median is lower than the roadway and is covered with asphalt.
- Lowered area, grass
- The median is lower than the roadway and consists of grass.
- Lowered area, soil
- The median is lower than the roadway and is covered with soil.
- Lowered area, gravel
- The median is lower than the roadway and is covered with gravel.
- Lowered area, leca
- The median is lower than the roadway and is covered with leca.
- Lowered area, other
- The median is lower than the roadway and is covered with any other substance.
- Other
- The median has another design than the ones above.
- Unknown
- The design of the median is unknown.
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