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SAE J2735-Draft-Rev28 [issued: 11-10-08]
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84 -
This is an SAE Motor Vehicle Council draft document of the DSRC committee, subject to change.
laneAttributes VehicleLaneAttributes,
refLaneNum LaneNumber,
-- number of the ref lane to be used
-- can reuse the lane number here
-- or for we need a new type
lineOffset DrivenLineOffset,
keepOutList NodeList,
-- no stop points along the path
...
}
XML Representation:
<xs:complexType name="VehicleComputedLane" >
<xs:sequence>
<xs:element name="laneNumber" type="LaneNumber" />
<xs:element name="laneAttributes" type="VehicleLaneAttributes" />
<xs:element name="refLaneNum" type="LaneNumber" />
<!-- number of the ref lane to be used
can reuse the lane number here
or for we need a new type -->
<xs:element name="lineOffset" type="DrivenLineOffset" />
<xs:element name="keepOutList" type="NodeList" />
<!-- no stop points along the path -->
</xs:sequence>
</xs:complexType>
Used By: This entry is used directly by one other data structure in this standard, a DF called
DF_Approach <ASN> <XML>. In addition, this item may be used by data structures in other ITS
standards.
Remarks: A Vehicle Computed Lane has its own lane number, width and attributes (see also the
Reference Lane). The Reference Lane Number indicates which lane it parallels. The Driven Line Offset
gives the distance between the computed lane with respect to. its reference lane. Lane Width indicates the
width of the driven portion of the lane in decimeters. If the width is absence or set to zero, it is inherited
from the Reference Lane.
6.48 Data Frame: DF_VehicleIdent
Use: The VehicleIdent data frame is used to provide identity information about a selected vehicle. This
data frame is typical used with fleet type vehicles who can (or who must) safety release such information
for use with probe measurements or with other interactions (such as a signal request). At least one of the
optional data elements shall be preset in the data frame.
ASN.1 Representation:
VehicleIdent ::= SEQUENCE {
name DescriptiveName OPTIONAL,
-- a human readable name for debuging use
vin VINstring OPTIONAL,
-- vehicle VIN value
ownerCode IA5String(SIZE(1..32)) OPTIONAL,
-- vehicle owner code (as per Roy request)
fleetNum IA5String(SIZE(1..32)) OPTIONAL,
-- vehicle fleet string value (DCK thought)
id TemporaryID OPTIONAL,
-- same value used in the BSM
vehicleType VehicleType OPTIONAL,
vehicleClass CHOICE
{
vGroup ITIS.VehicleGroupAffected,
rGroup ITIS.ResponderGroupAffected,
} OPTIONAL,
... -- # LOCAL_CONTENT