Open-Harbor/osrm-backend
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases 3 Wiki Activity

Applies max turn weight for turns onto restricted weights: no need for custom penalty

Browse Source
This commit is contained in:
Daniel J. Hofmann 2017-05-18 16:25:04 +02:00 committed by Patrick Niklaus
parent c757f70b97
commit a971c2ef37
1 changed files with 1 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
profiles/car.lua
View File

@ -30,9 +30,6 @@ local profile = {
speed_reduction = 0.8, speed_reduction = 0.8,
traffic_light_penalty = 2, traffic_light_penalty = 2,
u_turn_penalty = 20, u_turn_penalty = 20,
restricted_penalty = 3000,
-- Note^: abstract value but in seconds correlates approximately to 50 min
-- meaning that a route through a local access way is > 50 min faster than around
-- Note: this biases right-side driving. -- Note: this biases right-side driving.
-- Should be inverted for left-driving countries. -- Should be inverted for left-driving countries.
@ -413,7 +410,7 @@ function turn_function (turn)
if properties.weight_name == 'routability' then if properties.weight_name == 'routability' then
-- penalize turns from non-local access only segments onto local access only tags -- penalize turns from non-local access only segments onto local access only tags
if not turn.source_restricted and turn.target_restricted then if not turn.source_restricted and turn.target_restricted then
turn.weight = profile.restricted_penalty turn.weight = properties.max_turn_weight;
end end
end end
end end