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Transportation planning and traffic simulation software for creating cities friendlier to walking, biking, and public transit
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Dustin Carlino 1187c1ccf0 Bikes can use bus lanes in GB. Only disallowed in Poland now. 
Not regenerating yet.
2021-03-22 18:50:26 -07:00
.github/workflows Fix the broadmoor proposal after the new OSM data import. #574 2021-03-20 15:30:34 -07:00
abstio Use our native download function instead of external curl command from the importer. #523 2021-03-17 10:29:28 -07:00
abstutil Change some uses of Into<String> to AsRef<str>, to avoid allocations. #253 2021-03-11 11:29:18 -08:00
collisions Upgrade most dependencies 2021-02-03 18:13:06 -08:00
convert_osm Grab fresh Seattle OSM to fix the entrance to Broadmoor for #537. Also 2021-03-20 14:26:48 -07:00
data Implement no-through-traffic zones instead by adding a huge cost to crossing into the zones. #555, #574 2021-03-22 16:34:46 -07:00
fifteen_min more concise Text / tooltip() 2021-03-19 16:48:54 -07:00
game Rename pathfind/driving -> pathfind/vehicles to reflect bikes using it too, and likewise for driving_cost 2021-03-22 16:34:46 -07:00
geom meter shows "finished trips vs baseline" instead of time (#565) 2021-03-15 17:10:08 -07:00
headless Rename Map::new to be more clear that it should only be used in non-UI 2021-03-12 06:38:17 -08:00
importer Bikes can use bus lanes in GB. Only disallowed in Poland now. 2021-03-22 18:50:26 -07:00
kml Refactor lots of places that construct paths to the data/input dir, which is always organized by city. This would've made the previous change way easier. #326 2021-02-13 18:30:01 -08:00
map_editor rename txt.add -> txt.add_line 2021-03-19 17:48:30 -07:00
map_gui new release 2021-03-21 11:47:54 -07:00
map_model Rename pathfind/driving -> pathfind/vehicles to reflect bikes using it too, and likewise for driving_cost 2021-03-22 16:34:46 -07:00
osm_viewer rename txt.add -> txt.add_line 2021-03-19 17:48:30 -07:00
parking_mapper rename txt.add -> txt.add_line 2021-03-19 17:48:30 -07:00
popdat Tidy up the new UK census gen code. #556 2021-03-05 16:51:02 -08:00
release Remove the old SRTM code, which has always been broken. Remove the elevation from importer config; the new approach will detect the right data source to use automatically using the bbox. #82 2021-03-18 10:14:43 -07:00
santa rename txt.add -> txt.add_line 2021-03-19 17:48:30 -07:00
sim Grab fresh Seattle OSM to fix the entrance to Broadmoor for #537. Also 2021-03-20 14:26:48 -07:00
sumo The grand country split. #326 2021-02-13 15:45:59 -08:00
tests Remove the old SRTM code, which has always been broken. Remove the elevation from importer config; the new approach will detect the right data source to use automatically using the bbox. #82 2021-03-18 10:14:43 -07:00
traffic_seitan Rename Map::new to be more clear that it should only be used in non-UI 2021-03-12 06:38:17 -08:00
traffic_signal_data Grab fresh Seattle OSM to fix the entrance to Broadmoor for #537. Also 2021-03-20 14:26:48 -07:00
updater Start to integrate Eldan's elevation_lookups tool. #82 2021-03-18 11:18:05 -07:00
videos Delete mdbook. It's been split out to https://github.com/a-b-street/docs 2021-01-31 15:44:41 -08:00
widgetry fixup proposal "tabs" 2021-03-22 12:00:43 -07:00
widgetry_demo more concise Text / tooltip() 2021-03-19 16:48:54 -07:00
.gitignore Add a map covering the north end of Cambridge. Also grab fresh OSM for the Great Kneighton map, at least fixing the crazy geometry at Portugal Place. cyipt/actdev#151 [rebuild] [release] 2021-03-21 11:24:33 -07:00
Cargo.lock Remove the old SRTM code, which has always been broken. Remove the elevation from importer config; the new approach will detect the right data source to use automatically using the bbox. #82 2021-03-18 10:14:43 -07:00
Cargo.toml Fix flatgeobuf dependency, which was bringing in native SSL bindings. Closes #519 2021-02-18 10:28:11 -08:00
clippy.sh round of clippy. not fixing everything. 2019-12-11 16:17:15 -08:00
import.sh Attempt to display the Timer progress and logs in separate parts of the screen when running the importer. #262 2021-01-21 19:57:38 -08:00
LICENSE Initial import of A/B Street prototype. 2018-03-13 08:06:03 -07:00
README.md new release 2021-03-21 11:47:54 -07:00
rgrep.sh Set up a test scenario for lane-changing to reproduce #382. The same 2020-11-11 11:33:47 -08:00
rustfmt.toml tweaking rustfmt options; the long literal string vecs in tutorial look awful 2020-01-21 15:20:02 -08:00

README.md

A/B Street

Ever been stuck in traffic on a bus, wondering why is there legal street parking instead of a dedicated bus lane? A/B Street is a game exploring how small changes to a city affect the movement of drivers, cyclists, transit users, and pedestrians. It works anywhere in the world, thanks to OpenStreetMap.

Show, don't tell

Alpha release trailer

Find a problem:

exploring_traffic

Make some changes:

editing_map

Measure the effects:

evaluating_impacts

Documentation

Roadmap and contributing

See the roadmap for current work, including ways to help. If you want to bring this to your city or if you're skilled in design, traffic simulation, data visualization, or civic/government outreach, please contact Dustin Carlino at dabreegster@gmail.com. Follow r/abstreet for weekly updates or @CarlinoDustin for occasional videos of recent progress.

Project mission

If you fix some traffic problem while playing A/B Street, my ultimate goal is for your changes to become a real proposal for adjusting Seattle's infrastructure. A/B Street is of course a game, using a simplified approach to traffic modeling, so city governments still have to evaluate proposals using their existing methods. A/B Street is intended as a conversation starter and tool to communicate ideas with interactive visualizations.

Why not leave city planning to professionals? People are local experts on the small slice of the city they interact with daily -- the one left turn lane that always backs up or a certain set of poorly timed walk signals. Laura Adler writes:

"Only with simple, accessible simulation programs can citizens become active generators of their own urban visions, not just passive recipients of options laid out by government officials."

Existing urban planning software is either proprietary or hard to use. A/B Street strives to be highly accessible, by being a fun, engaging game. See here for more guiding principles.

Credits

Core team:

Others:

Data: