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753 Commits

Author SHA1 Message Date
Dustin Carlino
7e0f29fa9f Place stop signs at the entrances of roundabouts, so people already in there get precedence over new people entering. #75 
This makes Poundbury run with baseline traffic, when previously it was
super gridlocked!
 2021-03-08 20:43:48 -08:00
Dustin Carlino
7170efbdba Improve some gridlock cases near roundabouts particularly. #114, #75 
1) If a car is blocked by a conflicting turn and is part of a cycle,
   wake up the car blocking it. In some cases, this wakes it up faster
   and unsticks things. Otherwise, it just wastes a little bit of time.
2) If a car is part of a cycle, allow blocking-the-box.
3) Continue sorting people at a stop sign by the time they've been
   waiting. But for cars "overflowing" their current lane, move them to
   the front of this ordering. It unsticks one particular situation.
4) Fix wakeup_waiting entirely. Before, it was waking up protected turns
   before permitted, but otherwise the ordering was arbitrary. Now actually
   respect stop sign ordering. I expect this to improve many other
   situations than the one I was checking.

This was all motivated by one particular roundabout in Poundbury. It
doesn't solve gridlock there, but it gets past a major blockage.
 2021-03-08 17:47:01 -08:00
Dustin Carlino
6594597c3f Rebuild actdev scenarios again, remembering to include return and lunch trips. cyipt/actdev#132 2021-03-08 13:17:52 -08:00
Dustin Carlino
5970883cff Regenerating all scenario data for actdev, since cyipt/actdev#132 is 
fixed
 2021-03-08 08:59:30 -08:00
Dustin Carlino
d5d186dd37 Fix border arrows for left-handed maps. 2021-03-06 10:43:58 -08:00
Dustin Carlino
8ffd249558 Get the new UK scenario generation working everywhere. #556 
If a study area exists for the map, make a copy of the base/active
scenarios with the background traffic mixed in. Also remove people
living in the site, since they're redundant.

Ran it like this: for city in `ls data/system/gb/`; do ./import.sh
--scenario --city=gb/$city || break; done
 2021-03-05 16:26:29 -08:00
Dustin Carlino
a7b7638405 Fix data sources for UK ODs. Thanks Robin! #556 2021-03-05 14:48:18 -08:00
Dustin Carlino
22dd1424db Download UK OD and zone definitions. #556 2021-03-05 09:59:08 -08:00
Dustin Carlino
92b89001ab Move road safety data to a new data/input/shared directory, so we can stop duplicating files common to many cities. About to use this for OD and zone data too. #556 2021-03-05 09:50:18 -08:00
Dustin Carlino
9e92435859 Get 2 more Seattle maps to complete without gridlock! Just had to 
increase offstreet parking to better match the demand.
 2021-03-03 14:53:04 -08:00
Dustin Carlino
c5cfe76b05 Fix turn type classification for four-way intersections that meet at 
weird angles. This leads to really bad traffic signal heuristics, even
causing gridlock in Rainier Valley.
 2021-03-01 10:57:27 -08:00
Dustin Carlino
bce3318605 Import halsnead for actdev. It needed a fix to not treat access=private 
as a no-through-traffic zone for light rail tracks!
 2021-02-27 14:35:26 -08:00
Dustin Carlino
9984648379 Treat bicycle=designated on footways the same as bicycle=yes. And update Seattle OSM data again to pick up my fixes from yesterday. #330 2021-02-27 13:01:37 -08:00
Dustin Carlino
65f970a638 Bring in fresh OSM for Krakow and Seattle, to test various fixes for separate cyclepaths. #330 
... Except geofabrik missed most of my changes in Seattle. Oh well,
smaller diff when I retry tomorrow.
 2021-02-26 21:17:54 -08:00
Dustin Carlino
3a63c11303 Treat footways that allow bikes the same as the other shared-use trails. #330 
This gets most of the Burke (and other trails) imported, though there
are still some lingering connectivity problems.
 2021-02-26 17:23:21 -08:00
Dustin Carlino
603717a560 Remove the separate_cycleways experiment flag. Always import cyclepaths 
mapped as separate OSM ways in all maps!!! #330
 2021-02-26 14:58:57 -08:00
Dustin Carlino
7110c13d9f Fix proposl links, broken by the github org move 2021-02-26 14:06:36 -08:00
Dustin Carlino
611b0e8045 Enable separate cycleways experiment for Seattle. #330 
Cleaned up a few unused (and out-of-date) traffic signals. No impact on
gridlock. See issue for detailed rationale and plan.
 2021-02-26 13:53:24 -08:00
Dustin Carlino
8e04cada2e actdev scenarios for the remainder of the sites. 
Now the code can be simplified, because the scenario always exists.
 2021-02-25 20:15:03 -08:00
Dustin Carlino
fb78ec19cd Use Noto font, not ZCOOL, because it has a full set of Chinese glyphs 2021-02-25 18:06:34 -08:00
Dustin Carlino
357ba15afe Add back the zcool font so the Taipei map renders names. But this time, asynchronously load the font instead of bundling it in system assets and increasing the .wasm size. #535 
Temporarily take on some technical debt with the new RawFileLoader...
 2021-02-25 15:25:47 -08:00
Dustin Carlino
601d367c32 Import highway=track as a separate cycle+footway. We identified https://www.openstreetmap.org/way/842138587 that really affects the Poundbury site. 2021-02-25 12:59:48 -08:00
Dustin Carlino
fa4d46e648 Remove the SRTM elevation data from the Seattle import. The link has expired, and I can't find a replacement. The elevation data has always been extremely incorrect, and a proper replacement for it is in the works. #82, #534 
Not regenerating Seattle maps yet, but next time, the elevation will be set to 0 everywhere. Should be a no-op.
 2021-02-25 10:17:26 -08:00
Dustin Carlino
e0fd8dd369 Import Taipei! 2021-02-25 09:21:45 -08:00
Michael Kirk
a085db301b theme minimap controls 
Easier to style as a normal image button
 2021-02-24 20:17:18 -08:00
Dustin Carlino
7e4d529872 Import all the actdev scenarios again, which have a fix for more diverse destinations. 
Automated:
1) rm -fv `find data/system/gb/ | grep base.bin | xargs`
2) rm -fv `find data/system/gb/ | grep dutch.bin | xargs`
3) for city in allerton_bywater ashton_park aylesbury aylesham bailrigg bath_riverside bicester castlemead chapelford clackers_brook culm dickens_heath didcot dunton_hills ebbsfleet great_kneighton hampton handforth kidbrooke_village lcid long_marston micklefield newcastle_great_park poundbury priors_hall taunton_firepool taunton_garden tresham trumpington_meadows tyersal_lane upton wichelstowe wixams wynyard; do ./importer/actdev_scenarios.sh $city; done
 2021-02-24 18:18:12 -08:00
Dustin Carlino
5577021ee5 When merging intersections and preserving simple turn restrictions, pay 
attention to which intersection is being destroyed. Fixes #527 --
montlake and phinney both look correct now.

Regenerating everything. Actually, Phinney now runs, so adding a 4th
prebaked map!!! But Rainier regressed -- there's an issue with the
signal heuristics that's now a problem; I'll fix later.
 2021-02-24 15:16:12 -08:00
Dustin Carlino
ac615e97c3 Autorepair Lake Wash Blvd proposal, also broken by the service road change. 2021-02-23 20:13:36 -08:00
Dustin Carlino
b36ebec0b9 Penalize unprotected left turns at the routing layer. #494 
I experimented on the Rainier Valley map, which recently started
gridlocking due to too many cars doing this, to tune the value. Got it
running again! The two other maps keep running, with some trips on
average getting a little slower.
 2021-02-23 19:32:00 -08:00
Dustin Carlino
9eea3c9247 Draw corners where shoulders and sidewalks meet more carefully. 2021-02-23 14:20:59 -08:00
Dustin Carlino
03989bf3a6 Don't allow u-turns on really short deadends. This problem started happening when more service roads were imported, and caused gridlock in lakeslice. This gets montlake and lakeslice running again, but rainier_valley remains gridlocked with service roads. 2021-02-22 14:48:49 -08:00
Dustin Carlino
81dd5740e6 Import Mt Vernon 2021-02-22 09:41:10 -08:00
Dustin Carlino
6ceac88cbe Import most service roads, except driveways. #449 
Added an extra step to classify service roads as running through a
parking lot, to prevent them from being treated as regular roads.

Had to fix up a few prebaked traffic signals. lakeslice falls back into
gridlock; will fix separately -- too much effort behind this change to
stop.
 2021-02-21 18:27:34 -08:00
Dustin Carlino
5139a88a66 Also sort city districts by zorder when creating them from many maps. Noticed this issue in Leeds. 2021-02-19 10:26:51 -08:00
Dustin Carlino
487c7f3a01 Delete data/other_polygons -- this was a place to store boundaries that people were interested in, before it was easy to maintain lots of cities. If demand for any of these areas comes up, we can just import properly. 2021-02-17 19:33:15 -08:00
Dustin Carlino
6673521ee9 Import Wynyard, now that the pathfinding bug is fixed. 2021-02-17 15:45:36 -08:00
Dustin Carlino
64d150690a When building the contraction hierarchies for different vehicle types, 
be more careful with nodes representing uber-turns. Even if that vehicle
type doesn't use an uber-turn, we still need to force the nodes to exist
and match up between input graphs.

Although this really only fixes gb/charleville_mezieres/secteur4, it
potentially affects all maps, because the node map changes. So
regenerate everything...
 2021-02-17 14:17:27 -08:00
Dustin Carlino
d8061f3bf6 Update prebaked data after UT change 2021-02-16 13:44:23 -08:00
Dustin Carlino
1fa57a1e17 Import Charleville-Mézières. So many new places from Twitter! 
Few workarounds based on importing crashes found.
 2021-02-15 16:35:24 -08:00
Dustin Carlino
f55a40e3df Import Rostock 2021-02-15 14:33:17 -08:00
Dustin Carlino
5d0c5766e5 Import scenarios for all actdev sites. Delete the old code for actdev 
scenarios, which did a little disaggregation itself from desire lines.
 2021-02-15 13:26:44 -08:00
Dustin Carlino
46c746d446 Generate buildings for all the new actdev sites too 2021-02-15 11:57:41 -08:00
Dustin Carlino
7c3ced6401 Import 10 more actdev sites. Start a script for importing Robin's 
scenario JSON, but don't run it yet.
 2021-02-15 11:06:28 -08:00
Dustin Carlino
e8d1a4bb0d Import Anchorage 2021-02-14 17:21:02 -08:00
Dustin Carlino
e2c648b597 Show each country's flag in the picker UI! #326 2021-02-14 11:49:34 -08:00
Dustin Carlino
52ca5f5ede Fix lakeslice gridlock with a manual signal policy at 23rd/Rainier. 2021-02-13 17:44:34 -08:00
Dustin Carlino
65b1f24d5d Automatically patch edits using the old MapName. And fix the 3 
built-in proposals. #326
 2021-02-13 17:01:24 -08:00
Dustin Carlino
39f5d50fcd The grand country split. #326 
City names are now disambiguated by a two-letter country code. This
commit handles almost everything needed to make this transition. Main
next steps are fixing up map edits automatically and making the city
picker UI understand the extra level of hierarchy.

A little bit of fallout: lakeslice gridlocks again; this regression is
actually from the recent traffic signal changes, but I'm just now
regenerating everything. Will fix soon.
 2021-02-13 15:45:59 -08:00
Dustin Carlino
d6ba8e92af Make a script to procgen houses for all actdev sites that seem to need it. Run it for all of em! 2021-02-12 16:53:59 -08:00
Dustin Carlino
2f0029daef Import 7 more actdev sites, since cyipt/actdev#77 is fixed 
poundbury is missing files, and halsnead had some issue with the
boundary, will look into it later.
 2021-02-12 13:30:59 -08:00