CBenson wrote:I know that I'm in the minority on how to provide these types of instructions and that different people like their instructions in different forms. But, if it were me, my guidance would be functional - draw in the street if a turn instruction would help a driver routed to a location on the street, if turn instruction would not help a driver don't draw the street. Then maybe provide the physical parameters as guidance to where a turn instruction is likely to be helpful.
kentsmith9 wrote:In the case of a road named "Jefferson Way" with a T-intersection connecting to a very short 50 ft road called the same "Jefferson Way", does the routing engine give a turn instruction to that short road given all the segment names are the same?
CBenson wrote:My understanding is that yes for a T intersection (or anytime the angle of deflection is over 45 degrees) the routing engine will give a turn instruction.
kentsmith9 wrote:But only if the junction is more than one exit direction, e.g., a right turn at an "L" that has a junction and not just a node, does not give a right-turn instruction even at 45-90 degrees. Correct?
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