Querying a distant relationship

in my filamentPHP dashboard I have a parcelResource. each parcel has one region, and a state has many regions, but I don't want the user to directly select the region, instead I want to narrow the list of regions based on the value of a selected state. I am assuming this is done somehow with hasOneThrough but I am not sure
1 Reply
Stormageddon, Dark Lord of All
Bumping this up!