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# <a name="ETSI-ITS-DSRC"></a>ASN.1 module ETSI-ITS-DSRC
OID: _{ itu-t (0) identified-organization (4) etsi (0) itsDomain (5) wg1 (1) ts103301 (103301) dsrc (6) version2 (2) }_
## Imports:
* **[ETSI-ITS-CDD](ETSI-ITS-CDD.md)** *{ itu-t (0) identified-organization (4) etsi (0) itsDomain (5) wg1 (1) 102894 cdd (2) major-version-3 (3) minor-version-1 (1) } WITH SUCCESSORS*<br/>
* **[ETSI-ITS-DSRC-REGION](ETSI-ITS-DSRC-REGION.md)** *{ itu-t (0) identified-organization (4) etsi (0) itsDomain (5) wg1 (1) ts103301 (103301) dsrc (6) region (1) version2 (2) }*<br/>
* **[ElectronicRegistrationIdentificationVehicleDataModule](ElectronicRegistrationIdentificationVehicleDataModule.md)** *{ iso(1) standard(0) iso24534 (24534) vehicleData (1) version1 (1) }*<br/>
## Data Elements:
```asn1
REG-EXT-ID-AND-TYPE ::= CLASS {
&id RegionId UNIQUE,
&Type
} WITH SYNTAX {&Type IDENTIFIED BY &id}
```
### <a name="RegionalExtension"></a>RegionalExtension
* _regionId_ of type [**REG-EXT-ID-AND-TYPE**](ETSI-ITS-DSRC.md#REG-EXT-ID-AND-TYPE) .&id( {Set} )<br>
* _regExtValue_ of type [**REG-EXT-ID-AND-TYPE**](ETSI-ITS-DSRC.md#REG-EXT-ID-AND-TYPE) .&Type( {Set}{@regionId} )<br>
```asn1
RegionalExtension {REG-EXT-ID-AND-TYPE : Set} ::= SEQUENCE {
regionId REG-EXT-ID-AND-TYPE.&id( {Set} ),
regExtValue REG-EXT-ID-AND-TYPE.&Type( {Set}{@regionId} )
}
```
### <a name="MapData"></a>MapData
Values:
* _timeStamp_ of type [**MinuteOfTheYear**](#MinuteOfTheYear) OPTIONAL<br>
* _msgIssueRevision_ of type [**MsgCount**](#MsgCount) <br>
* _layerType_ of type [**LayerType**](#LayerType) OPTIONAL<br>
* _layerID_ of type [**LayerID**](#LayerID) OPTIONAL<br>
* _intersections_ of type [**IntersectionGeometryList**](#IntersectionGeometryList) OPTIONAL<br>
* _roadSegments_ of type [**RoadSegmentList**](#RoadSegmentList) OPTIONAL<br>
* _dataParameters_ of type [**DataParameters**](#DataParameters) OPTIONAL<br>
* _restrictionList_ of type [**RestrictionClassList**](#RestrictionClassList) OPTIONAL<br>
* _regional_ of type **SEQUENCE** (SIZE(1..4)) OF<br>
* **RegionalExtension** {{Reg-MapData}} OPTIONAL<br>
```asn1
MapData ::= SEQUENCE {
timeStamp MinuteOfTheYear OPTIONAL,
msgIssueRevision MsgCount,
layerType LayerType OPTIONAL,
layerID LayerID OPTIONAL,
intersections IntersectionGeometryList OPTIONAL,
roadSegments RoadSegmentList OPTIONAL,
dataParameters DataParameters OPTIONAL,
restrictionList RestrictionClassList OPTIONAL,
regional SEQUENCE (SIZE(1..4)) OF
RegionalExtension {{Reg-MapData}} OPTIONAL,
...
}
```
### <a name="RTCMcorrections"></a>RTCMcorrections
Values:
* _msgCnt_ of type [**MsgCount**](#MsgCount) <br>
* _rev_ of type [**RTCM-Revision**](#RTCM-Revision) <br>
* _timeStamp_ of type [**MinuteOfTheYear**](#MinuteOfTheYear) OPTIONAL<br>
* _anchorPoint_ of type [**FullPositionVector**](#FullPositionVector) OPTIONAL<br>
* _rtcmHeader_ of type [**RTCMheader**](#RTCMheader) OPTIONAL<br>
* _msgs_ of type [**RTCMmessageList**](#RTCMmessageList) <br>
* _regional_ of type **SEQUENCE** (SIZE(1..4)) OF<br>
* **RegionalExtension** {{Reg-RTCMcorrections}} OPTIONAL<br>
```asn1
RTCMcorrections ::= SEQUENCE {
msgCnt MsgCount,
rev RTCM-Revision,
timeStamp MinuteOfTheYear OPTIONAL,
anchorPoint FullPositionVector OPTIONAL,
rtcmHeader RTCMheader OPTIONAL,
msgs RTCMmessageList,
regional SEQUENCE (SIZE(1..4)) OF
RegionalExtension {{Reg-RTCMcorrections}} OPTIONAL,
...
}
```
### <a name="SPAT"></a>SPAT
Values:
* _timeStamp_ of type [**MinuteOfTheYear**](#MinuteOfTheYear) OPTIONAL<br>
* _name_ of type [**DescriptiveName**](#DescriptiveName) OPTIONAL<br>
* _intersections_ of type [**IntersectionStateList**](#IntersectionStateList) <br>
* _regional_ of type **SEQUENCE** (SIZE(1..4)) OF<br>
* **RegionalExtension** {{Reg-SPAT}} OPTIONAL<br>
```asn1
SPAT ::= SEQUENCE {
timeStamp MinuteOfTheYear OPTIONAL,
name DescriptiveName OPTIONAL,
intersections IntersectionStateList,
regional SEQUENCE (SIZE(1..4)) OF
RegionalExtension {{Reg-SPAT}} OPTIONAL,
...
}
```
### <a name="SignalRequestMessage"></a>SignalRequestMessage
Values:
* _timeStamp_ of type [**MinuteOfTheYear**](#MinuteOfTheYear) OPTIONAL<br>
* _second_ of type [**DSecond**](#DSecond) <br>
* _sequenceNumber_ of type [**MsgCount**](#MsgCount) OPTIONAL<br>
* _requests_ of type [**SignalRequestList**](#SignalRequestList) OPTIONAL<br>
* _requestor_ of type [**RequestorDescription**](#RequestorDescription) <br>
* _regional_ of type **SEQUENCE** (SIZE(1..4)) OF<br>
* **RegionalExtension** {{Reg-SignalRequestMessage}} OPTIONAL<br>
```asn1
SignalRequestMessage ::= SEQUENCE {
timeStamp MinuteOfTheYear OPTIONAL,
second DSecond,
sequenceNumber MsgCount OPTIONAL,
requests SignalRequestList OPTIONAL,
requestor RequestorDescription,
regional SEQUENCE (SIZE(1..4)) OF
RegionalExtension {{Reg-SignalRequestMessage}} OPTIONAL,
...
}
```
### <a name="SignalStatusMessage"></a>SignalStatusMessage
Values:
* _timeStamp_ of type [**MinuteOfTheYear**](#MinuteOfTheYear) OPTIONAL<br>
* _second_ of type [**DSecond**](#DSecond) <br>
* _sequenceNumber_ of type [**MsgCount**](#MsgCount) OPTIONAL<br>
* _status_ of type [**SignalStatusList**](#SignalStatusList) <br>
* _regional_ of type **SEQUENCE** (SIZE(1..4)) OF<br>
* **RegionalExtension** {{Reg-SignalStatusMessage}} OPTIONAL<br>
```asn1
SignalStatusMessage ::= SEQUENCE {
timeStamp MinuteOfTheYear OPTIONAL,
second DSecond,
sequenceNumber MsgCount OPTIONAL,
status SignalStatusList,
regional SEQUENCE (SIZE(1..4)) OF
RegionalExtension {{Reg-SignalStatusMessage}} OPTIONAL,
...
}
```
```asn1
AdvisorySpeed ::= SEQUENCE {
type AdvisorySpeedType,
speed SpeedAdvice OPTIONAL,
confidence SpeedConfidenceDSRC OPTIONAL,
distance ZoneLength OPTIONAL,
class RestrictionClassID OPTIONAL,
regional SEQUENCE (SIZE(1..4)) OF
RegionalExtension {{Reg-AdvisorySpeed}} OPTIONAL,
...
}
```
### <a name="AdvisorySpeedList"></a>AdvisorySpeedList
```asn1
AdvisorySpeedList ::= SEQUENCE (SIZE(1..16)) OF AdvisorySpeed
```
### <a name="AntennaOffsetSet"></a>AntennaOffsetSet
* _antOffsetX_ of type [**Offset-B12**](#Offset-B12) <br>
* _antOffsetY_ of type [**Offset-B09**](#Offset-B09) <br>
* _antOffsetZ_ of type [**Offset-B10**](#Offset-B10) <br>
```asn1
AntennaOffsetSet ::= SEQUENCE {
antOffsetX Offset-B12,
antOffsetY Offset-B09,
antOffsetZ Offset-B10
}
```
### <a name="ComputedLane"></a>ComputedLane
Values:
* _referenceLaneId_ of type [**LaneID**](ETSI-ITS-DSRC.md#LaneID) <br>
* _offsetXaxis_ of type [**CHOICE**](#CHOICE) {
small DrivenLineOffsetSm,
large DrivenLineOffsetLg
}<br>
* _offsetYaxis_ of type [**CHOICE**](#CHOICE) {
small DrivenLineOffsetSm,
large DrivenLineOffsetLg
}<br>
* _rotateXY_ of type [**Angle**](#Angle) OPTIONAL<br>
* _scaleXaxis_ of type [**Scale-B12**](#Scale-B12) OPTIONAL<br>
* _scaleYaxis_ of type [**Scale-B12**](#Scale-B12) OPTIONAL<br>
* _regional_ of type **SEQUENCE** (SIZE(1..4)) OF<br>
* **RegionalExtension** {{Reg-ComputedLane}} OPTIONAL<br>
```asn1
ComputedLane ::= SEQUENCE {
referenceLaneId LaneID,
offsetXaxis CHOICE {
small DrivenLineOffsetSm,
large DrivenLineOffsetLg
},
offsetYaxis CHOICE {
small DrivenLineOffsetSm,
large DrivenLineOffsetLg
},
rotateXY Angle OPTIONAL,
scaleXaxis Scale-B12 OPTIONAL,
scaleYaxis Scale-B12 OPTIONAL,
regional SEQUENCE (SIZE(1..4)) OF
RegionalExtension {{Reg-ComputedLane}} OPTIONAL,
...
}
```
### <a name="ConnectsToList"></a>ConnectsToList
```asn1
ConnectsToList ::= SEQUENCE (SIZE(1..16)) OF Connection
```
### <a name="ConnectingLane"></a>ConnectingLane
* _lane_ of type [**LaneID**](ETSI-ITS-DSRC.md#LaneID) <br>
* _maneuver_ of type [**AllowedManeuvers**](#AllowedManeuvers) OPTIONAL<br>
```asn1
ConnectingLane ::= SEQUENCE {
lane LaneID,
maneuver AllowedManeuvers OPTIONAL
}
```
### <a name="Connection"></a>Connection
* _connectingLane_ of type [**ConnectingLane**](#ConnectingLane) <br>
* _remoteIntersection_ of type [**IntersectionReferenceID**](#IntersectionReferenceID) OPTIONAL<br>
* _signalGroup_ of type [**SignalGroupID**](ETSI-ITS-DSRC.md#SignalGroupID) OPTIONAL<br>
* _userClass_ of type [**RestrictionClassID**](#RestrictionClassID) OPTIONAL<br>
* _connectionID_ of type [**LaneConnectionID**](ETSI-ITS-DSRC.md#LaneConnectionID) OPTIONAL<br>
```asn1
Connection ::= SEQUENCE {
connectingLane ConnectingLane,
remoteIntersection IntersectionReferenceID OPTIONAL,
signalGroup SignalGroupID OPTIONAL,
userClass RestrictionClassID OPTIONAL,
connectionID LaneConnectionID OPTIONAL
}
```
### <a name="ConnectionManeuverAssist"></a>ConnectionManeuverAssist
Values:
* _connectionID_ of type [**LaneConnectionID**](ETSI-ITS-DSRC.md#LaneConnectionID) <br>
* _queueLength_ of type [**ZoneLength**](#ZoneLength) OPTIONAL<br>
* _availableStorageLength_ of type [**ZoneLength**](#ZoneLength) OPTIONAL<br>
* _waitOnStop_ of type [**WaitOnStopline**](#WaitOnStopline) OPTIONAL<br>
* _pedBicycleDetect_ of type [**PedestrianBicycleDetect**](#PedestrianBicycleDetect) OPTIONAL<br>
* _regional_ of type **SEQUENCE** (SIZE(1..4)) OF<br>
* **RegionalExtension** {{Reg-ConnectionManeuverAssist}} OPTIONAL<br>
```asn1
ConnectionManeuverAssist ::= SEQUENCE {
connectionID LaneConnectionID,
queueLength ZoneLength OPTIONAL,
availableStorageLength ZoneLength OPTIONAL,
waitOnStop WaitOnStopline OPTIONAL,
pedBicycleDetect PedestrianBicycleDetect OPTIONAL,
regional SEQUENCE (SIZE(1..4)) OF
RegionalExtension {{Reg-ConnectionManeuverAssist}} OPTIONAL,
...
}
```
### <a name="DataParameters"></a>DataParameters
* _processMethod_ of type [**IA5String**](#IA5String) (SIZE(1..255)) OPTIONAL<br>
* _processAgency_ of type [**IA5String**](#IA5String) (SIZE(1..255)) OPTIONAL<br>
* _lastCheckedDate_ of type [**IA5String**](#IA5String) (SIZE(1..255)) OPTIONAL<br>
* _geoidUsed_ of type [**IA5String**](#IA5String) (SIZE(1..255)) OPTIONAL<br>
```asn1
DataParameters ::= SEQUENCE {
processMethod IA5String(SIZE(1..255)) OPTIONAL,
processAgency IA5String(SIZE(1..255)) OPTIONAL,
lastCheckedDate IA5String(SIZE(1..255)) OPTIONAL,
geoidUsed IA5String(SIZE(1..255)) OPTIONAL,
...
}
```
### <a name="DDateTime"></a>DDateTime
* _year_ of type [**DYear**](#DYear) OPTIONAL<br>
* _month_ of type [**DMonth**](#DMonth) OPTIONAL<br>
* _day_ of type [**DDay**](#DDay) OPTIONAL<br>
* _hour_ of type [**DHour**](#DHour) OPTIONAL<br>
* _minute_ of type [**DMinute**](#DMinute) OPTIONAL<br>
* _second_ of type [**DSecond**](#DSecond) OPTIONAL<br>
* _offset_ of type [**DOffset**](#DOffset) OPTIONAL<br>
```asn1
DDateTime ::= SEQUENCE {
year DYear OPTIONAL,
month DMonth OPTIONAL,
day DDay OPTIONAL,
hour DHour OPTIONAL,
minute DMinute OPTIONAL,
second DSecond OPTIONAL,
offset DOffset OPTIONAL
}
```
### <a name="EnabledLaneList"></a>EnabledLaneList
```asn1
EnabledLaneList ::= SEQUENCE (SIZE(1..16)) OF LaneID
```
### <a name="FullPositionVector"></a>FullPositionVector
* _utcTime_ of type [**DDateTime**](#DDateTime) OPTIONAL<br>
* _long_ of type [**Longitude**](ETSI-ITS-CDD.md#Longitude) <br>
* _lat_ of type [**Latitude**](ETSI-ITS-CDD.md#Latitude) <br>
* _elevation_ of type [**Elevation**](#Elevation) OPTIONAL<br>
* _heading_ of type [**HeadingDSRC**](#HeadingDSRC) OPTIONAL<br>
* _speed_ of type [**TransmissionAndSpeed**](#TransmissionAndSpeed) OPTIONAL<br>
* _posAccuracy_ of type [**PositionalAccuracy**](#PositionalAccuracy) OPTIONAL<br>
* _timeConfidence_ of type [**TimeConfidence**](#TimeConfidence) OPTIONAL<br>
* _posConfidence_ of type [**PositionConfidenceSet**](#PositionConfidenceSet) OPTIONAL<br>
* _speedConfidence_ of type [**SpeedandHeadingandThrottleConfidence**](#SpeedandHeadingandThrottleConfidence) OPTIONAL<br>
```asn1
FullPositionVector ::= SEQUENCE {
utcTime DDateTime OPTIONAL,
long Longitude,
lat Latitude,
elevation Elevation OPTIONAL,
heading HeadingDSRC OPTIONAL,
speed TransmissionAndSpeed OPTIONAL,
posAccuracy PositionalAccuracy OPTIONAL,
timeConfidence TimeConfidence OPTIONAL,
posConfidence PositionConfidenceSet OPTIONAL,
speedConfidence SpeedandHeadingandThrottleConfidence OPTIONAL,
...
}
```
### <a name="GenericLane"></a>GenericLane
Values:
* _laneID_ of type [**LaneID**](ETSI-ITS-DSRC.md#LaneID) <br>
* _name_ of type [**DescriptiveName**](#DescriptiveName) OPTIONAL<br>
* _ingressApproach_ of type [**ApproachID**](#ApproachID) OPTIONAL<br>
* _egressApproach_ of type [**ApproachID**](#ApproachID) OPTIONAL<br>
* _laneAttributes_ of type [**LaneAttributes**](#LaneAttributes) <br>
* _maneuvers_ of type [**AllowedManeuvers**](#AllowedManeuvers) OPTIONAL<br>
* _nodeList_ of type [**NodeListXY**](#NodeListXY) <br>
* _connectsTo_ of type [**ConnectsToList**](#ConnectsToList) OPTIONAL<br>
* _overlays_ of type [**OverlayLaneList**](#OverlayLaneList) OPTIONAL<br>
* _regional_ of type **SEQUENCE** (SIZE(1..4)) OF<br>
* **RegionalExtension** {{Reg-GenericLane}} OPTIONAL<br>
```asn1
GenericLane ::= SEQUENCE {
laneID LaneID,
name DescriptiveName OPTIONAL,
ingressApproach ApproachID OPTIONAL,
egressApproach ApproachID OPTIONAL,
laneAttributes LaneAttributes,
maneuvers AllowedManeuvers OPTIONAL,
nodeList NodeListXY,
connectsTo ConnectsToList OPTIONAL,
overlays OverlayLaneList OPTIONAL,
regional SEQUENCE (SIZE(1..4)) OF
RegionalExtension {{Reg-GenericLane}} OPTIONAL,
...
}
```
### <a name="IntersectionAccessPoint"></a>IntersectionAccessPoint
* _lane_ of type [**LaneID**](ETSI-ITS-DSRC.md#LaneID) <br>
* _approach_ of type [**ApproachID**](#ApproachID) <br>
* _connection_ of type [**LaneConnectionID**](ETSI-ITS-DSRC.md#LaneConnectionID) <br>
```asn1
IntersectionAccessPoint ::= CHOICE {
lane LaneID,
approach ApproachID,
connection LaneConnectionID,
...
}
```
### <a name="IntersectionGeometry"></a>IntersectionGeometry
Values:
* _name_ of type [**DescriptiveName**](#DescriptiveName) OPTIONAL<br>
* _id_ of type [**IntersectionReferenceID**](#IntersectionReferenceID) <br>
* _revision_ of type [**MsgCount**](#MsgCount) <br>
* _refPoint_ of type [**Position3D**](#Position3D) <br>
* _laneWidth_ of type [**LaneWidth**](#LaneWidth) OPTIONAL<br>
* _speedLimits_ of type [**SpeedLimitList**](#SpeedLimitList) OPTIONAL<br>
* _laneSet_ of type [**LaneList**](#LaneList) <br>
* _preemptPriorityData_ of type [**PreemptPriorityList**](#PreemptPriorityList) OPTIONAL<br>
* _regional_ of type **SEQUENCE** (SIZE(1..4)) OF<br>
* **RegionalExtension** {{Reg-IntersectionGeometry}} OPTIONAL<br>
```asn1
IntersectionGeometry ::= SEQUENCE {
name DescriptiveName OPTIONAL,
id IntersectionReferenceID,
revision MsgCount,
refPoint Position3D,
laneWidth LaneWidth OPTIONAL,
speedLimits SpeedLimitList OPTIONAL,
laneSet LaneList,
preemptPriorityData PreemptPriorityList OPTIONAL,
regional SEQUENCE (SIZE(1..4)) OF
RegionalExtension {{Reg-IntersectionGeometry}} OPTIONAL,
...
}
```
### <a name="IntersectionGeometryList"></a>IntersectionGeometryList
```asn1
IntersectionGeometryList ::= SEQUENCE (SIZE(1..32)) OF IntersectionGeometry
```
### <a name="IntersectionReferenceID"></a>IntersectionReferenceID
* _region_ of type [**RoadRegulatorID**](#RoadRegulatorID) OPTIONAL<br>
* _id_ of type [**IntersectionID**](ETSI-ITS-DSRC.md#IntersectionID) <br>
```asn1
IntersectionReferenceID ::= SEQUENCE {
region RoadRegulatorID OPTIONAL,
id IntersectionID
}
```
### <a name="IntersectionState"></a>IntersectionState
Values:
* _name_ of type [**DescriptiveName**](#DescriptiveName) OPTIONAL<br>
* _id_ of type [**IntersectionReferenceID**](#IntersectionReferenceID) <br>
* _revision_ of type [**MsgCount**](#MsgCount) <br>
* _status_ of type [**IntersectionStatusObject**](#IntersectionStatusObject) <br>
* _moy_ of type [**MinuteOfTheYear**](#MinuteOfTheYear) OPTIONAL<br>
* _timeStamp_ of type [**DSecond**](#DSecond) OPTIONAL<br>
* _enabledLanes_ of type [**EnabledLaneList**](#EnabledLaneList) OPTIONAL<br>
* _states_ of type [**MovementList**](#MovementList) <br>
* _maneuverAssistList_ of type [**ManeuverAssistList**](#ManeuverAssistList) OPTIONAL<br>
* _regional_ of type **SEQUENCE** (SIZE(1..4)) OF<br>
* **RegionalExtension** {{Reg-IntersectionState}} OPTIONAL<br>
```asn1
IntersectionState ::= SEQUENCE {
name DescriptiveName OPTIONAL,
id IntersectionReferenceID,
revision MsgCount,
status IntersectionStatusObject,
moy MinuteOfTheYear OPTIONAL,
timeStamp DSecond OPTIONAL,
enabledLanes EnabledLaneList OPTIONAL,
states MovementList,
maneuverAssistList ManeuverAssistList OPTIONAL,
regional SEQUENCE (SIZE(1..4)) OF
RegionalExtension {{Reg-IntersectionState}} OPTIONAL,
...
}
```
### <a name="IntersectionStateList"></a>IntersectionStateList
```asn1
IntersectionStateList ::= SEQUENCE (SIZE(1..32)) OF IntersectionState
```
### <a name="LaneAttributes"></a>LaneAttributes
* _directionalUse_ of type [**LaneDirection**](#LaneDirection) <br>
* _sharedWith_ of type [**LaneSharing**](#LaneSharing) <br>
* _laneType_ of type [**LaneTypeAttributes**](#LaneTypeAttributes) <br>
* _regional_ of type [**RegionalExtension**](#RegionalExtension) {{Reg-LaneAttributes}} OPTIONAL<br>
```asn1
LaneAttributes ::= SEQUENCE {
directionalUse LaneDirection,
sharedWith LaneSharing,
laneType LaneTypeAttributes,
regional RegionalExtension {{Reg-LaneAttributes}} OPTIONAL
}
```
### <a name="LaneDataAttribute"></a>LaneDataAttribute
Values:
* _pathEndPointAngle_ of type [**DeltaAngle**](#DeltaAngle) <br>
* _laneCrownPointCenter_ of type [**RoadwayCrownAngle**](#RoadwayCrownAngle) <br>
* _laneCrownPointLeft_ of type [**RoadwayCrownAngle**](#RoadwayCrownAngle) <br>
* _laneCrownPointRight_ of type [**RoadwayCrownAngle**](#RoadwayCrownAngle) <br>
* _laneAngle_ of type [**MergeDivergeNodeAngle**](#MergeDivergeNodeAngle) <br>
* _speedLimits_ of type [**SpeedLimitList**](#SpeedLimitList) <br>
* _regional_ of type **SEQUENCE** (SIZE(1..4)) OF<br>
* **RegionalExtension** {{Reg-LaneDataAttribute}}<br>
```asn1
LaneDataAttribute ::= CHOICE {
pathEndPointAngle DeltaAngle,
laneCrownPointCenter RoadwayCrownAngle,
laneCrownPointLeft RoadwayCrownAngle,
laneCrownPointRight RoadwayCrownAngle,
laneAngle MergeDivergeNodeAngle,
speedLimits SpeedLimitList,
regional SEQUENCE (SIZE(1..4)) OF
RegionalExtension {{Reg-LaneDataAttribute}},
...
}
```
### <a name="LaneDataAttributeList"></a>LaneDataAttributeList
```asn1
LaneDataAttributeList ::= SEQUENCE (SIZE(1..8)) OF LaneDataAttribute
```
### <a name="LaneList"></a>LaneList
```asn1
LaneList ::= SEQUENCE (SIZE(1..255)) OF GenericLane
```
### <a name="LaneSharing"></a>LaneSharing
Values:
* **overlappingLaneDescriptionProvided** (0)<br>
* **multipleLanesTreatedAsOneLane** (1)<br>
* **otherNonMotorizedTrafficTypes** (2)<br>
* **individualMotorizedVehicleTraffic** (3)<br>
* **busVehicleTraffic** (4)<br>
* **taxiVehicleTraffic** (5)<br>
* **pedestriansTraffic** (6)<br>
* **cyclistVehicleTraffic** (7)<br>
* **trackedVehicleTraffic** (8)<br>
* **pedestrianTraffic** (9)<br>
```asn1
LaneSharing ::= BIT STRING {
overlappingLaneDescriptionProvided (0),
multipleLanesTreatedAsOneLane (1),
otherNonMotorizedTrafficTypes (2),
individualMotorizedVehicleTraffic (3),
busVehicleTraffic (4),
taxiVehicleTraffic (5),
pedestriansTraffic (6),
cyclistVehicleTraffic (7),
trackedVehicleTraffic (8),
pedestrianTraffic (9)
} (SIZE (10))
```
### <a name="LaneTypeAttributes"></a>LaneTypeAttributes
* _vehicle_ of type [**LaneAttributes-Vehicle**](#LaneAttributes-Vehicle) <br>
* _crosswalk_ of type [**LaneAttributes-Crosswalk**](#LaneAttributes-Crosswalk) <br>
* _bikeLane_ of type [**LaneAttributes-Bike**](#LaneAttributes-Bike) <br>
* _sidewalk_ of type [**LaneAttributes-Sidewalk**](#LaneAttributes-Sidewalk) <br>
* _median_ of type [**LaneAttributes-Barrier**](#LaneAttributes-Barrier) <br>
* _striping_ of type [**LaneAttributes-Striping**](#LaneAttributes-Striping) <br>
* _trackedVehicle_ of type [**LaneAttributes-TrackedVehicle**](#LaneAttributes-TrackedVehicle) <br>
* _parking_ of type [**LaneAttributes-Parking**](#LaneAttributes-Parking) <br>
```asn1
LaneTypeAttributes ::= CHOICE {
vehicle LaneAttributes-Vehicle,
crosswalk LaneAttributes-Crosswalk,
bikeLane LaneAttributes-Bike,
sidewalk LaneAttributes-Sidewalk,
median LaneAttributes-Barrier,
striping LaneAttributes-Striping,
trackedVehicle LaneAttributes-TrackedVehicle,
parking LaneAttributes-Parking,
...
}
```
### <a name="ManeuverAssistList"></a>ManeuverAssistList
```asn1
ManeuverAssistList ::= SEQUENCE (SIZE(1..16)) OF ConnectionManeuverAssist
```
### <a name="MovementEvent"></a>MovementEvent
Values:
* _eventState_ of type [**MovementPhaseState**](#MovementPhaseState) <br>
* _timing_ of type [**TimeChangeDetails**](#TimeChangeDetails) OPTIONAL<br>
* _speeds_ of type [**AdvisorySpeedList**](#AdvisorySpeedList) OPTIONAL<br>
* _regional_ of type **SEQUENCE** (SIZE(1..4)) OF<br>
* **RegionalExtension** {{Reg-MovementEvent}} OPTIONAL<br>
```asn1
MovementEvent ::= SEQUENCE {
eventState MovementPhaseState,
timing TimeChangeDetails OPTIONAL,
speeds AdvisorySpeedList OPTIONAL,
regional SEQUENCE (SIZE(1..4)) OF
RegionalExtension {{Reg-MovementEvent}} OPTIONAL,
...
}
```
### <a name="MovementEventList"></a>MovementEventList
```asn1
MovementEventList ::= SEQUENCE (SIZE(1..16)) OF MovementEvent
```
### <a name="MovementList"></a>MovementList
```asn1
MovementList ::= SEQUENCE (SIZE(1..255)) OF MovementState
```
### <a name="MovementState"></a>MovementState
Values:
* _movementName_ of type [**DescriptiveName**](#DescriptiveName) OPTIONAL<br>
* _signalGroup_ of type [**SignalGroupID**](ETSI-ITS-DSRC.md#SignalGroupID) <br>
* _state-time-speed_ of type [**MovementEventList**](#MovementEventList) <br>
* _maneuverAssistList_ of type [**ManeuverAssistList**](#ManeuverAssistList) OPTIONAL<br>
* _regional_ of type **SEQUENCE** (SIZE(1..4)) OF<br>
* **RegionalExtension** {{Reg-MovementState}} OPTIONAL<br>
```asn1
MovementState ::= SEQUENCE {
movementName DescriptiveName OPTIONAL,
signalGroup SignalGroupID,
state-time-speed MovementEventList,
maneuverAssistList ManeuverAssistList OPTIONAL,
regional SEQUENCE (SIZE(1..4)) OF
RegionalExtension {{Reg-MovementState}} OPTIONAL,
...
}
```
### <a name="NodeAttributeSetXY"></a>NodeAttributeSetXY
Values:
* _localNode_ of type [**NodeAttributeXYList**](#NodeAttributeXYList) OPTIONAL<br>
* _disabled_ of type [**SegmentAttributeXYList**](#SegmentAttributeXYList) OPTIONAL<br>
* _enabled_ of type [**SegmentAttributeXYList**](#SegmentAttributeXYList) OPTIONAL<br>
* _data_ of type [**LaneDataAttributeList**](#LaneDataAttributeList) OPTIONAL<br>
* _dWidth_ of type [**Offset-B10**](#Offset-B10) OPTIONAL<br>
* _dElevation_ of type [**Offset-B10**](#Offset-B10) OPTIONAL<br>
* _regional_ of type **SEQUENCE** (SIZE(1..4)) OF<br>
* **RegionalExtension** {{Reg-NodeAttributeSetXY}} OPTIONAL<br>
```asn1
NodeAttributeSetXY ::= SEQUENCE {
localNode NodeAttributeXYList OPTIONAL,
disabled SegmentAttributeXYList OPTIONAL,
enabled SegmentAttributeXYList OPTIONAL,
data LaneDataAttributeList OPTIONAL,
dWidth Offset-B10 OPTIONAL,
dElevation Offset-B10 OPTIONAL,
regional SEQUENCE (SIZE(1..4)) OF
RegionalExtension {{Reg-NodeAttributeSetXY}} OPTIONAL,
...
}
```
### <a name="NodeAttributeXY"></a>NodeAttributeXY
```asn1
NodeAttributeXY ::= ENUMERATED {
reserved,
stopLine,
roundedCapStyleA,
roundedCapStyleB,
mergePoint,
divergePoint,
downstreamStopLine,
downstreamStartNode,
closedToTraffic,
safeIsland,
curbPresentAtStepOff,
hydrantPresent,
...
}
```
### <a name="NodeAttributeXYList"></a>NodeAttributeXYList
```asn1
NodeAttributeXYList ::= SEQUENCE (SIZE(1..8)) OF NodeAttributeXY
```
### <a name="Node-LLmD-64b"></a>Node-LLmD-64b
* _lon_ of type [**Longitude**](ETSI-ITS-CDD.md#Longitude) <br>
* _lat_ of type [**Latitude**](ETSI-ITS-CDD.md#Latitude) <br>
```asn1
Node-LLmD-64b ::= SEQUENCE {
lon Longitude,
lat Latitude
}
```
### <a name="Node-XY-20b"></a>Node-XY-20b
* _x_ of type [**Offset-B10**](#Offset-B10) <br>
* _y_ of type [**Offset-B10**](#Offset-B10) <br>
```asn1
Node-XY-20b ::= SEQUENCE {
x Offset-B10,
y Offset-B10
}
```
### <a name="Node-XY-22b"></a>Node-XY-22b
* _x_ of type [**Offset-B11**](#Offset-B11) <br>
* _y_ of type [**Offset-B11**](#Offset-B11) <br>
```asn1
Node-XY-22b ::= SEQUENCE {
x Offset-B11,
y Offset-B11
}
```
### <a name="Node-XY-24b"></a>Node-XY-24b
* _x_ of type [**Offset-B12**](#Offset-B12) <br>
* _y_ of type [**Offset-B12**](#Offset-B12) <br>
```asn1
Node-XY-24b ::= SEQUENCE {
x Offset-B12,
y Offset-B12
}
```
### <a name="Node-XY-26b"></a>Node-XY-26b
* _x_ of type [**Offset-B13**](#Offset-B13) <br>
* _y_ of type [**Offset-B13**](#Offset-B13) <br>
```asn1
Node-XY-26b ::= SEQUENCE {
x Offset-B13,
y Offset-B13
}
```
### <a name="Node-XY-28b"></a>Node-XY-28b
* _x_ of type [**Offset-B14**](#Offset-B14) <br>
* _y_ of type [**Offset-B14**](#Offset-B14) <br>
```asn1
Node-XY-28b ::= SEQUENCE {
x Offset-B14,
y Offset-B14
}
```
### <a name="Node-XY-32b"></a>Node-XY-32b
* _x_ of type [**Offset-B16**](#Offset-B16) <br>
* _y_ of type [**Offset-B16**](#Offset-B16) <br>
```asn1
Node-XY-32b ::= SEQUENCE {
x Offset-B16,
y Offset-B16
}
```
### <a name="NodeListXY"></a>NodeListXY
* _nodes_ of type [**NodeSetXY**](ETSI-ITS-DSRC.md#NodeSetXY) <br>
* _computed_ of type [**ComputedLane**](#ComputedLane) <br>
```asn1
NodeListXY ::= CHOICE {
nodes NodeSetXY,
computed ComputedLane,
...
}
```
### <a name="NodeOffsetPointXY"></a>NodeOffsetPointXY
* _node-XY1_ of type [**Node-XY-20b**](#Node-XY-20b) <br>
* _node-XY2_ of type [**Node-XY-22b**](#Node-XY-22b) <br>
* _node-XY3_ of type [**Node-XY-24b**](#Node-XY-24b) <br>
* _node-XY4_ of type [**Node-XY-26b**](#Node-XY-26b) <br>
* _node-XY5_ of type [**Node-XY-28b**](#Node-XY-28b) <br>
* _node-XY6_ of type [**Node-XY-32b**](#Node-XY-32b) <br>
* _node-LatLon_ of type [**Node-LLmD-64b**](#Node-LLmD-64b) <br>
```asn1
NodeOffsetPointXY ::= CHOICE {
node-XY1 Node-XY-20b,
node-XY2 Node-XY-22b,
node-XY3 Node-XY-24b,
node-XY4 Node-XY-26b,
node-XY5 Node-XY-28b,
node-XY6 Node-XY-32b,
node-LatLon Node-LLmD-64b,
regional RegionalExtension {{Reg-NodeOffsetPointXY}}
}
```
### <a name="NodeXY"></a>NodeXY
* _delta_ of type [**NodeOffsetPointXY**](ETSI-ITS-DSRC.md#NodeOffsetPointXY) <br>
* _attributes_ of type [**NodeAttributeSetXY**](#NodeAttributeSetXY) OPTIONAL<br>
```asn1
NodeXY ::= SEQUENCE {
delta NodeOffsetPointXY,
attributes NodeAttributeSetXY OPTIONAL,
...
}
```
### <a name="NodeSetXY"></a>NodeSetXY
```asn1
NodeSetXY ::= SEQUENCE (SIZE(2..63)) OF NodeXY
```
### <a name="OverlayLaneList"></a>OverlayLaneList
```asn1
OverlayLaneList ::= SEQUENCE (SIZE(1..5)) OF LaneID
```
### <a name="PositionalAccuracy"></a>PositionalAccuracy
* _semiMajor_ of type [**SemiMajorAxisAccuracy**](#SemiMajorAxisAccuracy) <br>
* _semiMinor_ of type [**SemiMinorAxisAccuracy**](#SemiMinorAxisAccuracy) <br>
* _orientation_ of type [**SemiMajorAxisOrientation**](#SemiMajorAxisOrientation) <br>
```asn1
PositionalAccuracy ::= SEQUENCE {
semiMajor SemiMajorAxisAccuracy,
semiMinor SemiMinorAxisAccuracy,
orientation SemiMajorAxisOrientation
}
```
### <a name="PositionConfidenceSet"></a>PositionConfidenceSet
* _pos_ of type [**PositionConfidence**](#PositionConfidence) <br>
* _elevation_ of type [**ElevationConfidence**](#ElevationConfidence) <br>
```asn1
PositionConfidenceSet ::= SEQUENCE {
pos PositionConfidence,
elevation ElevationConfidence
}
```
### <a name="Position3D"></a>Position3D
Values:
* _lat_ of type [**Latitude**](ETSI-ITS-CDD.md#Latitude) <br>
* _long_ of type [**Longitude**](ETSI-ITS-CDD.md#Longitude) <br>
* _elevation_ of type [**Elevation**](#Elevation) OPTIONAL<br>
* _regional_ of type **SEQUENCE** (SIZE(1..4)) OF<br>
* **RegionalExtension** {{Reg-Position3D}} OPTIONAL<br>
```asn1
Position3D ::= SEQUENCE {
lat Latitude,
long Longitude,
elevation Elevation OPTIONAL,
regional SEQUENCE (SIZE(1..4)) OF
RegionalExtension {{Reg-Position3D}} OPTIONAL,
...
}
```
### <a name="PreemptPriorityList"></a>PreemptPriorityList
```asn1
PreemptPriorityList ::= SEQUENCE (SIZE(1..32)) OF SignalControlZone
```
### <a name="RegulatorySpeedLimit"></a>RegulatorySpeedLimit
* _type_ of type [**SpeedLimitType**](#SpeedLimitType) <br>
* _speed_ of type [**Velocity**](#Velocity) <br>
```asn1
RegulatorySpeedLimit ::= SEQUENCE {
type SpeedLimitType,
speed Velocity
}
```
### <a name="RequestorDescription"></a>RequestorDescription
Values:
* _id_ of type [**VehicleID**](#VehicleID) <br>
* _type_ of type [**RequestorType**](#RequestorType) OPTIONAL<br>
* _position_ of type [**RequestorPositionVector**](#RequestorPositionVector) OPTIONAL<br>
* _name_ of type [**DescriptiveName**](#DescriptiveName) OPTIONAL<br>
* _routeName_ of type [**DescriptiveName**](#DescriptiveName) OPTIONAL<br>
* _transitStatus_ of type [**TransitVehicleStatus**](#TransitVehicleStatus) OPTIONAL<br>
* _transitOccupancy_ of type [**TransitVehicleOccupancy**](#TransitVehicleOccupancy) OPTIONAL<br>
* _transitSchedule_ of type [**DeltaTime**](ETSI-ITS-DSRC.md#DeltaTime) OPTIONAL<br>
* _regional_ of type **SEQUENCE** (SIZE(1..4)) OF<br>
* **RegionalExtension** {{Reg-RequestorDescription}} OPTIONAL<br>
```asn1
RequestorDescription ::= SEQUENCE {
id VehicleID,
type RequestorType OPTIONAL,
position RequestorPositionVector OPTIONAL,
name DescriptiveName OPTIONAL,
routeName DescriptiveName OPTIONAL,
transitStatus TransitVehicleStatus OPTIONAL,
transitOccupancy TransitVehicleOccupancy OPTIONAL,
transitSchedule DeltaTime OPTIONAL,
regional SEQUENCE (SIZE(1..4)) OF
RegionalExtension {{Reg-RequestorDescription}} OPTIONAL,
...
}
```
### <a name="RequestorPositionVector"></a>RequestorPositionVector
* _position_ of type [**Position3D**](#Position3D) <br>
* _heading_ of type [**Angle**](#Angle) OPTIONAL<br>
* _speed_ of type [**TransmissionAndSpeed**](#TransmissionAndSpeed) OPTIONAL<br>
```asn1
RequestorPositionVector ::= SEQUENCE {
position Position3D,
heading Angle OPTIONAL,
speed TransmissionAndSpeed OPTIONAL,
...
}
```
### <a name="RequestorType"></a>RequestorType
* _role_ of type [**BasicVehicleRole**](#BasicVehicleRole) <br>
* _subrole_ of type [**RequestSubRole**](#RequestSubRole) OPTIONAL<br>
* _request_ of type [**RequestImportanceLevel**](#RequestImportanceLevel) OPTIONAL<br>
* _iso3883_ of type [**Iso3833VehicleType**](ElectronicRegistrationIdentificationVehicleDataModule.md#Iso3833VehicleType) OPTIONAL<br>
* _hpmsType_ of type [**VehicleType**](#VehicleType) OPTIONAL<br>
* _regional_ of type [**RegionalExtension**](#RegionalExtension) {{Reg-RequestorType}} OPTIONAL<br>
```asn1
RequestorType ::= SEQUENCE {
role BasicVehicleRole,
subrole RequestSubRole OPTIONAL,
request RequestImportanceLevel OPTIONAL,
iso3883 Iso3833VehicleType OPTIONAL,
hpmsType VehicleType OPTIONAL,
regional RegionalExtension {{Reg-RequestorType}} OPTIONAL,
...
}
```
### <a name="RestrictionClassAssignment"></a>RestrictionClassAssignment
* _id_ of type [**RestrictionClassID**](#RestrictionClassID) <br>
* _users_ of type [**RestrictionUserTypeList**](#RestrictionUserTypeList) <br>
```asn1
RestrictionClassAssignment ::= SEQUENCE {
id RestrictionClassID,
users RestrictionUserTypeList
}
```
### <a name="RestrictionClassList"></a>RestrictionClassList
```asn1
RestrictionClassList ::= SEQUENCE (SIZE(1..254)) OF RestrictionClassAssignment
```
### <a name="RestrictionUserType"></a>RestrictionUserType
Values:
* _basicType_ of type [**RestrictionAppliesTo**](#RestrictionAppliesTo) <br>
* _regional_ of type **SEQUENCE** (SIZE(1..4)) OF<br>
* **RegionalExtension** {{Reg-RestrictionUserType}}<br>
```asn1
RestrictionUserType ::= CHOICE {
basicType RestrictionAppliesTo,
regional SEQUENCE (SIZE(1..4)) OF
RegionalExtension {{Reg-RestrictionUserType}},
...
}
```
### <a name="RestrictionUserTypeList"></a>RestrictionUserTypeList
```asn1
RestrictionUserTypeList ::= SEQUENCE (SIZE(1..16)) OF RestrictionUserType
```
### <a name="RoadLaneSetList"></a>RoadLaneSetList
```asn1
RoadLaneSetList ::= SEQUENCE (SIZE(1..255)) OF GenericLane
```
### <a name="RoadSegmentReferenceID"></a>RoadSegmentReferenceID
* _region_ of type [**RoadRegulatorID**](#RoadRegulatorID) OPTIONAL<br>
* _id_ of type [**RoadSegmentID**](#RoadSegmentID) <br>
```asn1
RoadSegmentReferenceID ::= SEQUENCE {
region RoadRegulatorID OPTIONAL,
id RoadSegmentID
}
```
### <a name="RoadSegment"></a>RoadSegment
Values:
* _name_ of type [**DescriptiveName**](#DescriptiveName) OPTIONAL<br>
* _id_ of type [**RoadSegmentReferenceID**](#RoadSegmentReferenceID) <br>
* _revision_ of type [**MsgCount**](#MsgCount) <br>
* _refPoint_ of type [**Position3D**](#Position3D) <br>
* _laneWidth_ of type [**LaneWidth**](#LaneWidth) OPTIONAL<br>
* _speedLimits_ of type [**SpeedLimitList**](#SpeedLimitList) OPTIONAL<br>
* _roadLaneSet_ of type [**RoadLaneSetList**](#RoadLaneSetList) <br>
* _regional_ of type **SEQUENCE** (SIZE(1..4)) OF<br>
* **RegionalExtension** {{Reg-RoadSegment}} OPTIONAL<br>
```asn1
RoadSegment ::= SEQUENCE {
name DescriptiveName OPTIONAL,
id RoadSegmentReferenceID,
revision MsgCount,
refPoint Position3D,
laneWidth LaneWidth OPTIONAL,
speedLimits SpeedLimitList OPTIONAL,
roadLaneSet RoadLaneSetList,
regional SEQUENCE (SIZE(1..4)) OF