Tunnel¶
Alias: tunnel | API: feature_types/68
An underground passageway, dug through the surrounding soil/earth/rock and enclosed except for entrance and exit, commonly at each end.
Properties¶
| Alias | Name | Type | Unit | Description |
|---|---|---|---|---|
centerline |
Centerline | geometry | Line geometry representing the centreline of the object | |
polygon |
Polygon | geometry | Polygon geometry of the object | |
z_index |
Z index | int4 | Object elevation ranking (ground level equals 0) | |
id |
ID | serial_pk | Primary key | |
dc_id |
DC ID | int4 | ID of dataconnection that manages the basic properties (label, geometry) of a particular feature | |
id_src |
ID SRC | text | Identifier of the object in the source dataset |