Changes
/* Interaction */
When a user touches a billboard, a [[POI_dialog|dialog]] for that particular POI will show up.
=== Scanning LLA markers Optical Markers ===Under certain circumstances, users might want to specify a manual location instead Two types of using the current location detected by their devices. This optical Markers can be achieved by scanning an LLA marker in scanned from the POI view: [[UBIK_Client_Basics#LLA_markers|LLA Markers]] and AR-Markers. The former can be used for device pose estimation (Object Proximity Positioning), whereas the latter can be used for device pose estimation and direct augmentation.
=== Action items (Android) ===
* Click the button.
==== LLA only mode button ====
