Hello all,
I am new to ArcGIS and I am a bit of a bind. I am interested in mapping testimonies of violence. Each testimony can mention multiple places and cover multiple topics. I am trying to map these testimonies so that a user can use the dashboard to populate different testimonies (on the left) if they match certain categories or places (top right). (see image below)
When I load the GeoJSON file, I cannot have a feature whose property is a list. As far as I can tell from the docs, a property must be a string, number, etc. I have therefore used the "|" as a way to separate items in a list (as a string). I would like to set up my dashboard so that each category is a single place or topic and not "x|y". (I hope this makes sense).
I saw that Arcade has a Split() function that will allow me to separate these items. I cannot, however, seem to get this to work where the category are these strings split.
Guidance to a location in the docs would be very helpful,
Thanks,
W. Mattingly
