segment_lane_tod
segment_lane_tod
descriptionAn optional file that handles day-of-week and time-of-day restrictions on lanes within segments of links.pathsegment_lane_tod.csvschemamissingValues['NaN', '']primaryKey['segment_lane_tod_id']foreignKeys- [1]
fields['segment_lane_id']referenceresourcesegment_lanefields['segment_lane_id']
- [2]
fields['timeday_id']referenceresourcetime_set_definitionsfields['timeday_id']
fieldsMatchsubset
| name | type | description | constraints | categories |
|---|---|---|---|---|
| segment_lane_tod_id | any | Primary key. | {'required': True} | |
| segment_lane_id | any | Required. Foreign key, segment_lane table | {'required': True} | |
| timeday_id | any | Conditionally required (either timeday_id or time_day). Foreign key to time_set_definitions. | ||
| time_day | string | Conditionally required (either timeday_id or time_day). XXXXXXXX_HHMM_HHMM, where XXXXXXXX is a bitmap of days of the week, Sunday-Saturday, Holiday. The HHMM are the start and end times. | ||
| lane_num | integer | Required. Lane number identified as offset to the right from the centerline. i.e. -1, 1, 2 (use left-to-rightnumbering). | {'required': True, 'minimum': -10, 'maximum': 10} | |
| allowed_uses | string | Optional. Set of allowed uses that should appear in either the use_definition or use_group tables; comma-separated. | ||
| r_barrier | string | Optional. Whether a barrier exists to prevent vehicles from changing lanes to the right. - none (the default). Indicates that a vehicle can change lanes, provided that the vehicle-type is permitted in the destination lane- Regulatory. There is a regulatory prohibition (e.g., a double-white solid line) against changing lanes, but no physical barrier- Physical. A physical barrier (e.g., a curb, Jersey barrier) is in place. |
['none', 'regulatory', 'physical'] | |
| l_barrier | string | Optional. Whether a barrier exists to prevent vehicles from changing lanes to the right. - none (the default). Indicates that a vehicle can change lanes, provided that the vehicle-type is permitted in the destination lane- Regulatory. There is a regulatory prohibition (e.g., a double-white solid line) against changing lanes, but no physical barrier- Physical. A physical barrier (e.g., a curb, Jersey barrier) is in place. |
['none', 'regulatory', 'physical'] | |
| width | number | Optional. Width of the lane, short_length units. | {'minimum': 0} |