Open-Harbor/osrm-backend
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osrm-backend/features/guidance
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Daniel J. Hofmann 6ea9f9fdf1
Consider number of lanes to cross, resolves #3025. 
Lane Anticipation currently triggers on quick steps with lanes. This
changeset makes the "quick" part more dynamic by taking lanes left and
right of the turn into account. The reasoning for this is as follows.

The user can drive on the leftmost or rightmost lane and has to cross
all lanes left or right of the turn, respecitvely.

We scale our threshold appropriately, which now means the threshold
describes the duration the user needs for crossing _a single lane_.

Note: this is a heuristic and assumes the worst case. Which in my
opinion is fine to do since triggering Lane Anticipation in complex
scenarios is desirable.
2017-01-11 21:37:17 +00:00
..
advanced-lanes.feature Refactors and improves the Sliproad Handler, resolves #3109 2016-12-07 19:22:03 +01:00
anticipate-lanes.feature Consider number of lanes to cross, resolves #3025. 2017-01-11 21:37:17 +00:00
bicycle-sliproads.feature Remove {highway: type} fallback from bike / walk profile, fixes #3231 2016-11-08 14:28:56 +01:00
bike-staggered-intersections.feature test and control for pushing both ways 2016-11-18 10:13:38 -05:00
bridges_and_tunnels.feature Uses Name Change Heuristic Instead of Comparing Name Ids 2016-11-08 12:14:23 +01:00
bugs.feature Don't fail on incorrect lane tags '1; 2' 2016-10-24 15:25:46 -07:00
circular.feature add support for junction=circular, allowing named circular junctions to be treated as rotaries 2016-11-29 13:44:32 +01:00
collapse-detail.feature Refactors and improves the Sliproad Handler, resolves #3109 2016-12-07 19:22:03 +01:00
collapse.feature Refactors and improves the Sliproad Handler, resolves #3109 2016-12-07 19:22:03 +01:00
continue.feature Turn Angles in OSRM were computed using a lookahead of 10 meters. 2016-10-20 10:47:29 +02:00
dedicated-turn-roads.feature Refactors and improves the Sliproad Handler, resolves #3109 2016-12-07 19:22:03 +01:00
destination-signs.feature Canonicalizes Spaces in Semicolon Stringlists, fixes #3086 2016-10-19 14:14:18 -07:00
directional-destination-signs.feature Directional Destination Tags (#3061) 2016-10-18 23:09:19 -04:00
directional-ref-destination-signs.feature Directional Destination Tags (#3061) 2016-10-18 23:09:19 -04:00
end-of-road.feature cucumber: change syntax of node maps 2016-10-11 09:07:48 +02:00
fork.feature cucumber: change syntax of node maps 2016-10-11 09:07:48 +02:00
intersections.feature cucumber: change syntax of node maps 2016-10-11 09:07:48 +02:00
low-priority.feature add comments, refactor find obvious turn 2016-11-21 13:16:30 -05:00
merge.feature cucumber: change syntax of node maps 2016-10-11 09:07:48 +02:00
motorway.feature cucumber: change syntax of node maps 2016-10-11 09:07:48 +02:00
new-name.feature Canonicalizes Spaces in Semicolon Stringlists, fixes #3086 2016-10-19 14:14:18 -07:00
notification.feature cucumber: change syntax of node maps 2016-10-11 09:07:48 +02:00
perception.feature Rember Intersection Shapes 2016-12-01 15:24:20 +01:00
post-processing.feature cucumber: change syntax of node maps 2016-10-11 09:07:48 +02:00
ramp.feature check for compatibility in post-processing (#3227) 2016-11-02 16:59:35 -06:00
rotary-bike.feature cucumber: change syntax of node maps 2016-10-11 09:07:48 +02:00
rotary.feature cucumber: change syntax of node maps 2016-10-11 09:07:48 +02:00
roundabout-bike.feature cucumber: change syntax of node maps 2016-10-11 09:07:48 +02:00
roundabout-left-sided.feature handle service roads next to roundabouts - ambiguous exit... :( 2016-11-29 11:47:35 +01:00
roundabout-turn-bike.feature cucumber: change syntax of node maps 2016-10-11 09:07:48 +02:00
roundabout-turn.feature Turn Angles in OSRM were computed using a lookahead of 10 meters. 2016-10-20 10:47:29 +02:00
roundabout.feature support junction = circular in all profiles, add additional tests 2016-11-29 13:44:32 +01:00
staggered-intersections.feature fix overlapping roads 2016-11-18 09:58:03 -05:00
suffix-changes.feature Uses Name Change Heuristic Instead of Comparing Name Ids 2016-11-08 12:14:23 +01:00
suppressed.feature cucumber: change syntax of node maps 2016-10-11 09:07:48 +02:00
trimming.feature cucumber: change syntax of node maps 2016-10-11 09:07:48 +02:00
turn-angles.feature fix errors in coordinate extractor due to duplicated coordinates 2016-12-07 11:33:58 +01:00
turn-lanes.feature Rember Intersection Shapes 2016-12-01 15:24:20 +01:00
turn-location.feature add locations feature to allow testing turn locations, fix minor bug breaking the arrival location 2016-11-08 13:42:15 +01:00
turn.feature Rember Intersection Shapes 2016-12-01 15:24:20 +01:00