The session viewer at can be used to:

  • Automatically detect positioning issues 
  • Analyze positioning performance
  • Show an offline indoor positioning demo

To fully benefit from the session viewer, you can also record ground truth positioning paths. Ground truth positioning paths are a great way to analyze positioning performance offline. A ground truth positioning path means that you are walking and recording a priorly known path, which you have planned and marked using the waypoints. The recorded ground truth path data can then be used offline to analyze and debug the positioning performance and issues using the trace id generated by the MapCreator. The trace id uniquely identifies the ground truth path and its data.