topic Re: Performing "Connect Origins to Destinations for many to many" analysis in GIS online? in ArcGIS Online Questions

Performing "Connect Origins to Destinations for many to many" analysis in GIS online?

SaeidSS — Tue, 16 Jun 2015 21:07:06 GMT

Hi ,

I have 500 origins and 650 destinations. I would like to create an OD matrix for my data in GIS online. I just noticed that " Connect Origin to Destination" function in GIS online provides just two options:

OD matrix for :

- one origin to many destinations

- many origins to many destinations while the number of origins and destinations are equal

I am looking for a third option that would be connecting many origin to many destinations while the number of origins and destinations are not equal.

Do you have any idea how I can perform such analysis online?

Thanks,

Saeid

Re: Performing "Connect Origins to Destinations for many to many" analysis in GIS online?

ChelseaMcIver — Wed, 24 Aug 2016 17:55:20 GMT

I am also having this problem. I was able to conduct this analysis back in June by connecting the two datasets with an ID field. However, as you mention, the tool now requires either a one to many or many to many relationship with identical number of records. I am also having trouble creating feature layers from csv files that create far more features than there are records further complicating the matter.

chelsea

Re: Performing "Connect Origins to Destinations for many to many" analysis in GIS online?

SeanO_Boyle — Mon, 12 Aug 2019 15:32:34 GMT

Did ESRI ever come up with a solution to this problem as I'm also encountering it?