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Clicking on the Generate Location Cache button creates an entry in Scheduled Requests. The progress of the task can be monitored on the Monitor > Scheduled Request screen.

Maintaining Node and Location Caches

Whether or not the two caches need to be recalculated depends on what was changed. Here are the different change scenarios and requirements:1.

1. Location is added to a pre-existing Segment: no change to either cache is required.

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1. Location is added to a newly imported Segment: additional node cache may be required. It is not necessary to delete existing node cache, simply regenerate it for the affected floor and automatically create any node cache that is missing due to the recent import of Segments.
   
   

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   This additional cache will only be required if option 3 in the Node Cache generation was set to 'Yes'. If it was set to 'No', then all possible Node Cachings would have been generated in the first place so nothing could be missing.

   
   
2. Location is moved or deleted: location cache must be deleted.
   1. Any changes that result in regenerating Nodes: both caches must be deleted for the affected floor(s). This may result from an Aisle Path or Travel Path being added or deleted.
3. Additions, deletions, or modifications to Segments have no direct impact on either cache.