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ITIS Phrase Tables, Draft [issued: 04-11-09]
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39 -
This is a draft document of the SAE ATIS committee, subject to change.
6.13 Data Element: DE_Instructions (Mandatory)
Use: The ITIS enumeration list commonly referred to as "Instructions (Mandatory)," is assigned the upper
byte value of [29] (which provides for value ranges from 7424 to 7679, inclusive). This list is formally
called "AdviceInstructionsMandatory" in the ASN.1 and XML productions. Items from this enumeration
list can be used as an event category classification. This list contains a total of 30 different phrases, divided
into 2 further sub-categories (the division into these sub-categories is informational only and other
groupings may also be used). The remaining 97 values up to the lower byte value of [127] are reserved for
additional "national" phrases in this byte range. Local phrases may be added to the list starting with the
lower byte value of 128 and proceeding upward from there (in other words, the first value assigned for any
local additions to this list would be given the value 7552).
ASN.1 Representation:
AdviceInstructionsMandatory ::= ENUMERATED {
keep-to-the-right (7425),
keep-to-the-left (7426),
use-right-lane (7427),
use-left-lane (7428),
stay-in-lane (7450), -- NEW:
merge (7451), -- NEW: Typically followed by direction
-- left/right Used for W4-1R and W4-1L
heavy-vehicles-use-right-lane (7429),
heavy-vehicles-use-left-lane (7430),
observe-signals (7431),
observe-signs (7432),
no-passing (7433), -- Used for MUTCD signs
no-smoking (7434),
no-open-flames (7435),
use-shoulder-as-lane (7436),
do-not-drive-on-the-shoulder (7437),
allow-emergency-vehicles-to-pass (7438),
clear-a-lane-for-emergency-vehicles (7439),
pull-over-to-the-edge-of-the-roadway (7440),
wait-for-escort-vehicle (7441),
in-emergency-wait-for-police-patrol (7442),
reduce-your-speed (7443),
observe-speed-limits (7444),
check-point (7445),
entry-requirements (7446),
insurance-requirements (7447),
firearms-requirements (7448),
pet-requirements (7449),
slower-traffic-keep-right (7452), -- NEW:
keep-off (7453), -- NEW: Typically followed by object
-- Cancel Types
shoulder-travel-no-longer-allowed (7547),
... -- # LOCAL_CONTENT_ITIS
}
XML Representation:
<xs:simpleType name="AdviceInstructionsMandatory" >
<xs:union>
<xs:simpleType>
<xs:restriction base="xs:unsignedInt">
<xs:minInclusive value="7424"/>
<xs:maxInclusive value="7679"/>
</xs:restriction>
</xs:simpleType>
<xs:simpleType>
<xs:restriction base="xs:string">
<xs:enumeration value="keep to the right" id="_7425"/>
<xs:enumeration value="keep to the left" id="_7426"/>
<xs:enumeration value="use right lane" id="_7427"/>
<xs:enumeration value="use left lane" id="_7428"/>
<xs:enumeration value="stay in lane" id="_7450"/>
<xs:enumeration value="merge" id="_7451"/>