Exit numbers for US highways (optional)
county name (as opposed to city ONLY) suffixes in waypoint labels
hidden shaping points must begin with +x[numeral]
converting old points in use to AltLabels when truncating a route
directional suffixes must be cardinals of rte
"middle of the central ramp triangle"
Exit numbers for US highways (optional) county name (as opposed to city ONLY) suffixes in waypoint labels hidden shaping points must begin with +x[numeral] converting old points in use to AltLabels when truncating a route directional suffixes must be cardinals of rte "middle of the central ramp triangle"