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How to edit service in existing ND

Question asked by hilary979 on Oct 11, 2018
Latest reply on Oct 12, 2018 by hilary979



I'd like to know if it's possible to edit a gtfs feed and then rerun analysis (e.g., service area polygons, travel time statistics) without reconfiguring the whole ND.


For example, I've created a gtfs feed and ND from scratch that is working well, but I'd like to add weekend service to some routes (same schedule as weekday). 


It's straightforward to just update the trips.txt file from mtwtf to mtwtfss, but I'm not sure how I would go about editing the GTFS.sql file so that I can avoid the process of creating iterative versions of my ND starting from the script 1) Generate Transit Lines and Stops and a SQL database.  Is it something I can do in ArcCatalog?