I have two files of geocoded points called "origins" and "destinations" which were extracted from a survey. The two files share an ID# field such that an origin and destination from each of the files with the same ID# identify the beginning and end of a trip. I would like to combine the two files into a single file such that when a given record is selected, both the origin and destination for that record light up. Attempts to do this by joining or merging the two files were unsuccessful. I have a vague feeling that the solution might involve using a multipoint shapefile but no real concept beyond that. Does anyone have any ideas?#origin destination combined
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