When configuring a tag without the ''UBIK-UID'' sub-tag, the object is searched based on the value of its ''MarkerID'' property, which is the compared to the value of the ''TrackingID'' attribute. If the ''UBIK-UID' tag exists the object is searched based on the value inside the ''UBIK-UID' tag.
== Examples =Client =
In order to use the previously configured xml's, you can use either the ID Marker activity or the Markerless activity on the {{UBIK}} Android Client.