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IDProjectCategoryView StatusDate SubmittedLast Update
0007687CDD ASN.1 (TS 102 894-2)New Featurepublic27-06-2017 10:1427-06-2017 15:33
Reporterlehmannb 
Assigned Tolinla 
PrioritynormalSeverityminorReproducibilityhave not tried
StatusresolvedResolutionfixed 
PlatformOSOS Version
Product VersionTS 102 894-2 V1.2.1 
Target VersionFixed in Version 
Summary0007687: Adde CauseCodes for TISA mapping
DescriptionTISA has already a mapping for road safety related information between DATEX II, TMC and TPEC-TEC. This mapping was done to clarify the EU legislation, notably the Delegated Regulation EU 886/2013 "data and procedures for the provision, where possible, of road safety related minimum universal traffic information free of charge to users". This mapping will be extended for DENMs. Unfortunately the mapping is not biunique. This change will resolve the issue.

CR for WG1 meeting can be found at https://docbox.etsi.org/ITS/ITSWG1/05-CONTRIBUTIONS/2017/ITSWG1(17)040001_CausCode_adaption_for_TISA_TS_102_894-2_.zip [^]

The proposed change is to add the following elements to the CauseCoudeType-Enummeration:

impassability (5),
aquaplaning (7),

The TPEG CauseCode for broken down vehicles (13) should not be included, since there is already a cause code included for it 91 (broken down vehicle) or 94 (stationary vehicle) with SubCausCode 2 (vehicle break down).

Due to this change, the DENM has to be adapted to clarify what the new CauseCodes means. Whereas aquaplaning is clear, impassability is defined as:

'“Unmanaged blockage of a road” means any blockage of a road, partial or total, which has not been adequately secured and signposted.'



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(0014715)
linla (manager)
27-06-2017 10:48

proposed modification as following:
CauseCodeType ::= INTEGER {
  reserved (0),
  trafficCondition (1),
  accident (2),
  roadworks (3),
  impassability (5),
  adverseWeatherCondition-Adhesion (6),
  aquaplannning (7),
  hazardousLocation-SurfaceCondition (9),
  hazardousLocation-ObstacleOnTheRoad (10),
  hazardousLocation-AnimalOnTheRoad (11),
  humanPresenceOnTheRoad (12),
  wrongWayDriving (14),
  rescueAndRecoveryWorkInProgress (15),
  adverseWeatherCondition-ExtremeWeatherCondition (17),
  adverseWeatherCondition-Visibility (18),
  adverseWeatherCondition-Precipitation (19),
  slowVehicle (26),
  dangerousEndOfQueue (27),
  vehicleBreakdown (91),
  postCrash (92),
  humanProblem (93),
  stationaryVehicle (94),
  emergencyVehicleApproaching (95),
  hazardousLocation-DangerousCurve (96),
  collisionRisk (97),
  signalViolation (98),
  dangerousSituation (99)
 } (0..255)

The cause codes are described as following:
• reserved (0): the value is reserved for future use,
• trafficCondition (1): the type of event is an abnormal traffic condition,
• accident (2): the type of event is a road accident,
• roadworks (3): the type of event is roadwork,
• value 4: reserved for future usage.
• impassability (5): the type of event is unmanaged road blogage, referring to any blockage of a road, partial or total, which has not been adequately secured and signposted
• adverseWeatherCondition-Adhesion (6): the type of event is low adhesion,
• aquaplaning (7): danger of aquaplaning on the road,
• value 8: reserved for future usage.
• hazardousLocation-SurfaceCondition (9): the type of event is abnormal road surface condition,
• hazardousLocation-ObstacleOnTheRoad (10): the type of event is obstacle on the road,
• hazardousLocation-AnimalOnTheRoad (11): the type of event is animal on the road,
• humanPresenceOnTheRoad (12): the type of event is human presence on the road,
• value 13: reserved for future usage.
• wrongWayDriving (14): the type of the event is vehicle driving in wrong way,
• rescueAndRecoveryWorkInProgress (15): the type of event is rescue and recovery work for accident or for a road hazard in progress,
• value 16: reserved for future usage.
• adverseWeatherCondition-ExtremeWeatherCondition (17): the type of event is extreme weather condition,
• adverseWeatherCondition-Visibility (18): the type of event is low visibility,
• adverseWeatherCondition-Precipitation (19): the type of event is precipitation,
• value 20-25: reserved for future usage.
• slowVehicle (26): the type of event is slow vehicle driving on the road,
• dangerousEndOfQueue (27): the type of event is dangerous end of vehicle queue,
• Value 28-90: reserved for future usage.
• vehicleBreakdown (91): the type of event is break down vehicle on the road,
• postCrash (92): the type of event is a detected crash,
• humanProblem (93): the type of event is human health problem in vehicles involved in traffic,
• stationaryVehicle (94): the type of event is stationary vehicle,
• emergencyVehicleApproaching (95): the type of event is approaching vehicle operating emergency mission,
• hazardousLocation-DangerousCurve (96): the type of event is dangerous curve,
• collisionRisk (97): the type of event is a collision risk,
• signalViolation (98): the type of event is signal violation,
• dangerousSituation (99): the type of event is dangerous situation in which autonomous safety system in vehicle is activated.
• Value 100-255: reserved for future usage.
(0014720)
linla (manager)
27-06-2017 15:33

Approved in WG1#40

- Issue History
Date Modified Username Field Change
27-06-2017 10:14 lehmannb New Issue
27-06-2017 10:48 linla Note Added: 0014715
27-06-2017 15:33 linla Note Added: 0014720
27-06-2017 15:33 linla Status new => resolved
27-06-2017 15:33 linla Resolution open => fixed
27-06-2017 15:33 linla Assigned To => linla


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