POI file for Model Railroad stores. . .

Model Railroader General Discussion (Model Railroader)
1

I have been trying to locate a Point of Interest file for my GPS for Model Railroading stores. Are there any available on the net?

2

I’ve looked for one that would load on a Lowrance 500c with no luck. The trouble is various GPS units use different file formats to load POI’s so one universal POI doesn’t fit all. Sure would be nice to find one though.