When I drive into town my first restriction is 40MPH, half a mile later it's 30mph. Now I can create two waypoints ,but how do'es the system know when I enter or leave eg when leaving the 40MPH zone heading south my limit would be 60MPH but going north 40 for half mile then 30.
Should this be entered as a "route" & speed restrictions applied to this route & if so how do I do that ?
nuvi 200W---Google Earth....KMLCSV...POI Loader ,& prefer save to SD.
Also could use mapsource