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SAE J2735-Draft-Rev26 [issued: 09-18-08]
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229 -
This is an SAE Motor Vehicle Council draft document of the DSRC committee, subject to change.
ASN.1 Representation:
Angle ::= CHOICE {
deg REAL (0..360),
rad REAL (0..6.2832),
cdeg INTEGER (0..36000) -- cdeg is in
-- hundredths of degrees
}
XML Representation:
<xs:complexType name="Angle" >
<xs:choice>
<xs:element name="deg" >
<xs:simpleType>
<xs:restriction base="xs:float">
<xs:minInclusive value="0"/>
<xs:maxInclusive value="360"/>
</xs:restriction>
</xs:simpleType>
</xs:element>
<!-- Warning, above may need hand editing -->
<!-- observe that min-max restrictions have -->
<!-- not been added to this template yet -->
<xs:element name="rad" >
<xs:simpleType>
<xs:restriction base="xs:float">
<xs:minInclusive value="0"/>
<xs:maxInclusive value="6"/>
</xs:restriction>
</xs:simpleType>
</xs:element>
<!-- Warning, above may need hand editing -->
<!-- observe that min-max restrictions have -->
<!-- not been added to this template yet -->
<xs:element name="cdeg" >
<xs:simpleType>
<xs:restriction base="xs:unsignedShort">
<xs:maxInclusive value="36000"/>
</xs:restriction>
</xs:simpleType>
</xs:element>
<!-- cdeg is in
hundredths of degrees -->
</xs:choice>
</xs:complexType>
In addition, this item may be used by data structures in other ITS standards.
8.15 Data Frame: DF_Distance:frame [LRMS]
Use: A choice of distance values, in integer or REAL expressions. Note that data elements for REAL
representations are suffixed with Dec. Distance choices are, in most cases, standard English and Metric
units. The exception is 'block' and 'blkdec', which are common expressions for distance in urban areas.
ASN.1 Representation:
Distance ::= CHOICE { m INTEGER (-10000000..10000000),
mDec REAL (-10000000..10000000),
mm INTEGER (-1000000..1000000),
mmDec REAL (-1000000..1000000),
dm INTEGER (-1000000..1000000),
dmDec REAL (-1000000..1000000),
yd INTEGER (-17600000..17600000),
ydDec REAL (-17600000..17600000),
ft INTEGER (-52800000..52800000),
ftDec REAL (-52800000..52800000),
in INTEGER (-1000000..1000000),
inDec REAL (-1000000..1000000),
mi INTEGER (-10000..10000),
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