type (type: esriFieldTypeString, alias: Signal Type, SQL Type: sqlTypeOther, length: 50, nullable: true, editable: true, Coded Values: [Doghouse 5 R, left Y, Y, left G, G: Doghouse 5 R, left Y, Y, left G, G], [Doghouse 5 RY, right Y, G, right G: Doghouse 5 RY, right Y, G, right G], [Horizontal 3 RYG: Horizontal 3 RYG], ... 27 more ...)