1--
2-- https://www.etsi.org/deliver/etsi_en/302600_302699/30263703/01.03.00_20/en_30263703v010300a.pdf
3DENM-PDU-Descriptions {itu-t (0) identified-organization (4) etsi (0) itsDomain (5) wg1 (1) en
4(302637) denm (1) version (2)
5}
6    DEFINITIONS AUTOMATIC TAGS ::=
7    BEGIN
8    IMPORTS
9    ItsPduHeader, CauseCode, Speed, InformationQuality, ReferencePosition, ClosedLanes,
10    DangerousGoodsExtended, Heading, LanePosition, LightBarSirenInUse, RoadType, HeightLonCarr,
11    PosLonCarr, PosCentMass, PositioningSolutionType, RequestResponseIndication, StationType,
12    SpeedLimit, StationarySince, TimestampIts, WheelBaseVehicle, TurningRadius, PosFrontAx,
13    PositionOfOccupants, Temperature, VehicleMass, VehicleIdentification, EnergyStorageType, ActionID,
14    ItineraryPath, NumberOfOccupants, PositionOfPillars, RelevanceTrafficDirection, RestrictedTypes,
15    Traces, TransmissionInterval, ValidityDuration, RelevanceDistance, EventHistory, TrafficRule,
16    DeltaReferencePosition FROM ITS-Container {
17    itu-t (0) identified-organization (4) etsi (0) itsDomain (5) wg1 (1) ts (102894) cdd (2) version (2)
18    };
19    DENM ::= SEQUENCE {
20     header ItsPduHeader,
21     denm DecentralizedEnvironmentalNotificationMessage
22    }
23    DecentralizedEnvironmentalNotificationMessage ::= SEQUENCE {
24     management ManagementContainer,
25     situation SituationContainer OPTIONAL,
26     location LocationContainer OPTIONAL,
27     alacarte AlacarteContainer OPTIONAL
28    }
29    ManagementContainer ::= SEQUENCE {
30     actionID ActionID,
31     detectionTime TimestampIts,
32     referenceTime TimestampIts,
33     termination Termination OPTIONAL,
34     eventPosition ReferencePosition,
35     relevanceDistance RelevanceDistance OPTIONAL,
36     relevanceTrafficDirection RelevanceTrafficDirection OPTIONAL,
37     validityDuration ValidityDuration DEFAULT defaultValidity,
38     transmissionInterval TransmissionInterval OPTIONAL,
39     stationType StationType,
40     ...
41    }
42    SituationContainer ::= SEQUENCE {
43     informationQuality InformationQuality,
44     eventType CauseCode,
45     linkedCause CauseCode OPTIONAL,
46     eventHistory EventHistory OPTIONAL,
47     ...
48    }
49    LocationContainer ::= SEQUENCE {
50     eventSpeed Speed OPTIONAL,
51     eventPositionHeading Heading OPTIONAL,
52     traces Traces,
53     roadType RoadType OPTIONAL,
54     ...
55    }
56    ImpactReductionContainer ::= SEQUENCE {
57     heightLonCarrLeft HeightLonCarr,
58     heightLonCarrRight HeightLonCarr,
59     posLonCarrLeft PosLonCarr,
60     posLonCarrRight PosLonCarr,
61     positionOfPillars PositionOfPillars,
62     posCentMass PosCentMass,
63     wheelBaseVehicle WheelBaseVehicle,
64     turningRadius TurningRadius,
65     posFrontAx PosFrontAx,
66     positionOfOccupants PositionOfOccupants,
67     vehicleMass VehicleMass,
68     requestResponseIndication RequestResponseIndication
69    }
70    RoadWorksContainerExtended ::= SEQUENCE {
71     lightBarSirenInUse LightBarSirenInUse OPTIONAL,
72     closedLanes ClosedLanes OPTIONAL,
73     restriction RestrictedTypes OPTIONAL,
74     speedLimit SpeedLimit OPTIONAL,
75     incidentIndication CauseCode OPTIONAL,
76     recommendedPath ItineraryPath OPTIONAL,
77     startingPointSpeedLimit DeltaReferencePosition OPTIONAL,
78     trafficFlowRule TrafficRule OPTIONAL,
79     referenceDenms ReferenceDenms OPTIONAL
80     }
81    StationaryVehicleContainer ::= SEQUENCE {
82     stationarySince StationarySince OPTIONAL,
83     stationaryCause CauseCode OPTIONAL,
84     carryingDangerousGoods DangerousGoodsExtended OPTIONAL,
85     numberOfOccupants NumberOfOccupants OPTIONAL,
86     vehicleIdentification VehicleIdentification OPTIONAL,
87     energyStorageType EnergyStorageType OPTIONAL
88    }
89    AlacarteContainer ::= SEQUENCE {
90     lanePosition LanePosition OPTIONAL,
91     impactReduction ImpactReductionContainer OPTIONAL,
92     externalTemperature Temperature OPTIONAL,
93     roadWorks RoadWorksContainerExtended OPTIONAL,
94     positioningSolution PositioningSolutionType OPTIONAL,
95     stationaryVehicle StationaryVehicleContainer OPTIONAL,
96     ...
97    }
98    defaultValidity INTEGER ::= 600
99    Termination ::= ENUMERATED {isCancellation(0), isNegation (1)}
100    ReferenceDenms ::= SEQUENCE (SIZE(1..8, ...)) OF ActionID
101END
102