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Solution applies to: <VLX device>

Questions

How frequently should I record loop closures while scanning with the NavVis VLX?

What should I consider for loop closures with the NavVis VLX?

 

Answer

  1. On a single floor, take loop closures using the same method as with the NavVis M6: 
    • Visit the same location twice.
    • Do one loop closure intersection approx. every 15m.

    2 . With the NavVis VLX, you can take loop closures over several floors.

         For example, connect loop closures walking up/down stairs. You will need to choose the same start and end point for the loop closure.