<nemsisTacDoc> <number>dAgency.07</number> <name>EMS Agency Census Tracts</name> <national>Yes</national> <state>Yes</state> <definition>The US census tracts in which the EMS agency formally provides service.</definition> <v2Number/> <usage>Required</usage> <comment>This data element was added to better document the service area of the EMS Agency. Each state listed is associated with the counties, census tracts, and ZIP codes within the EMS Agency Service Area for each state. <br/><br/>Census Tract Data Website (files and descriptions): <a>http://www.census.gov/geo/www/2010census/tract_rel/tract_rel.html</a></comment> <v3Changes/> </nemsisTacDoc>

Namespace:	http://www.nemsis.org
Type:	anonymous (extension of CensusTracts)
Content:	simple, 4 attributes
Nillable:	(can be declared as nil using xsi:nil attribute in instance XML documents)
Defined:	locally within dAgency.AgencyServiceGroup element in dAgency_v3.xsd; see XML source
Includes:	definitions of 4 attributes

XML Representation Summary
<dAgency.07
	CurrentStatus	=	("A" | "I")
	CurrentStatusDate	=	xs:dateTime
	NV	=	("7701001" | "7701003")
	CorrelationID	=	xs:string
	>
	Content:  { xs:string }
</dAgency.07>

MaxLength:	15
MinLength:	1

Type Derivation Tree xs:string (restriction)   CensusTracts (extension)       complexType

Derivation:

extension of CensusTracts

<xs:element id="dAgency.EMSAgencyCensusTracts" maxOccurs="unbounded" name="dAgency.07" nillable="true"> <xs:complexType> <xs:simpleContent> <xs:extension base="CensusTracts"> <xs:attribute name="CurrentStatus" type="Status" use="required"/> <xs:attribute name="CurrentStatusDate" type="DateTimeType" use="required"/> <xs:attribute name="NV" use="optional"> <xs:simpleType> <xs:union memberTypes="NV.NotApplicable NV.NotRecorded"/> </xs:simpleType> </xs:attribute> <xs:attribute name="CorrelationID" type="CorrelationID" use="optional"/> </xs:extension> </xs:simpleContent> </xs:complexType> </xs:element>