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How to resolve issue with voronoi isochrones running off into the ocean in RouteFinder

UPDATED: November 27, 2017


When creating a Voronoi Isochrone, occasionally it may run across the coastline into the ocean area. To resolve this users can follow the process below:
  1. Go to Options > Drive Time or Drive Distance, within here users can set the options for the various zones
  2. Select the Zone being used and check the 'Clip Polygon Isochrones' checkbox. This allows the clipping of polygons to another table, for instance to the table which contains the coastline region which will result in a better presentation in the output.
This setting applies to Drive Time Polygons and Service areas.

Environment Details

Products affected: MapInfo Pro™

 

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