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Alternatives Considered
Could use or its parent element from GML’s dynamicFeature.xsd
But…
Backward compatibility problems OR
appears twice
tuple 1
status
geopriv 1
location-info movingobjectstatus
location
speed location-info geopriv 2
tuple 1
status
geopriv 1
location-info location movingobjectstatus
location
speed geopriv 2
old system won’t find
duplicate - mandatory below
PPT Version