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149 Commits

Author SHA1 Message Date
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
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Cleaned up a few unused (and out-of-date) traffic signals.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
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
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
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
52ca5f5ede Fix lakeslice gridlock with a manual signal policy at 23rd/Rainier. 2021-02-13 17:44:34 -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
Dustin Carlino
48430f5979 Import more actdev sites, using better automation. cyipt/actdev#65 2021-02-11 16:32:27 -08:00
Dustin Carlino
4c1d610e4f Restore screenshots for Great Kneighton 2021-02-11 15:09:06 -08:00
Dustin Carlino
e32a576237 Reimport the sites that were there before, but under the new naming. 
cyipt/actdev#65

(No procgen buildings for any of them yet)
 2021-02-11 15:00:40 -08:00
Dustin Carlino
21573e09f1 Delete all of the actdev maps. I'm going to do this over again and just 
use the site name as the city, instead of picking the "closest" major
city. This is introducing too much friction in automation.
cyipt/actdev#65

There will be a few awkward results -- cambridge gets renamed, and lcid
gets disassociated from leeds. Worth it for now.
 2021-02-11 14:27:28 -08:00
Dustin Carlino
1b1a4e99c7 Adjust procedurally generated building setback. Generate for most of the suburban actdev maps. https://github.com/cyipt/actdev/issues/65 2021-02-09 16:04:40 -08:00
Dustin Carlino
1241cea22e Update Chapelford boundary, and add LCID. https://github.com/cyipt/actdev/issues/65 2021-02-09 15:41:42 -08:00
Dustin Carlino
bbdd23dada Partly automate importing new actdev maps. Bring in 6 new sites 2021-02-09 13:53:50 -08:00
Dustin Carlino
68e406d26b Swap left/right turns when generating traffic signal policies in the UK. 
Verified by trying the "four-stage" template at some intersections. Now
regenerating data.
 2021-02-08 17:06:32 -08:00
Dustin Carlino
4235d9f994 When importing maps, optionally add in extra buildings from a GeoJSON 
source to augment the ones in OSM. For
https://github.com/cyipt/actdev/issues/53 -- sometimes the buildings
just haven't been mapped in OSM yet, other times the buildings are part
of a future development site. In either case, we can procedurally
generate some houses, so this is a way to include them in the map.

Start doing this for Chapelford. But first, adjust the generated house
sizes -- they were WAY too tiny.

Also prep for [rebuild] [release]
 2021-02-07 13:56:26 -08:00
Dustin Carlino
d62b5e9e0c
Slightly randomize where people decide to look for parking. #498 (#501) 2021-02-04 18:42:32 -08:00
Dustin Carlino
a2b4dcb64f Store RoutingParams in the Map. Add a method for the debug UI to override the defaults, rebuilding the CHs. This is in preparation for #237, and part of #494 2021-02-03 10:59:02 -08:00
Dustin Carlino
a14133368e Upload Montreal data 2021-02-02 18:37:19 -08:00
Dustin Carlino
02b90741d6
Draw 'STOP' on stop signs. Fixes #450 (#492) 2021-02-01 16:47:53 -08:00
Dustin Carlino
d2ce997284 Just regenerate all maps after 37a25c0fcb 2021-01-27 17:51:35 -08:00
Dustin Carlino
802a647a81 Import Providence for a student project. 2021-01-27 15:34:54 -08:00
Dustin Carlino
9d751afc24 Increase the amount of offstreet parking in Rainier Valley. #446 
At long last, we have the 3rd Seattle map that finishes without
gridlock! Hoping to use it for this case study on signal timing
maximums...
 2021-01-26 18:15:34 -08:00