Changwat Ubon Ratchathani region map by OpenStreetMap engine. It allow change of map scale; streets and houses search - in most of sities. If you can't find something, try Yandex map of Changwat Ubon Ratchathani region or Changwat Ubon Ratchathani region map by Google.
See also capital of Changwat Ubon Ratchathani region: Ubon Ratchathani map