Transportation planning and traffic simulation software for creating cities friendlier to walking, biking, and public transit
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abstio Be more precise with mimetypes when making a browser save a file 2022-05-19 10:11:50 +01:00
abstutil Add a timer around the slow auto-filter-everything tool, and actually 2022-03-17 15:55:03 +00:00
apps Optionally skip removing disconnected streets from the graph. For osm2streets tests, often our small clipped area looks very disconnected. https://github.com/a-b-street/osm2streets/issues/8 2022-05-21 13:20:57 +01:00
cli Simplify flag plumbing for left/right handed driving. I thought the bug 2022-05-18 12:02:58 +01:00
cloud Convert updater to structopt. #745 2021-11-01 12:46:57 -07:00
collisions Upgrade to rust 1.56 and cutover to rust edition 2021 2021-10-21 09:38:06 -07:00
convert_osm Force Bristol study area to match an LTN project. #916 2022-05-18 12:13:56 +01:00
data I forgot to upload Bristol data for 5e11e6254b. Since I just cut a release, I'm cheating and just replacing the 0.3.22 S3 data for Bristol. The only people who would notice would use the 0.3.22 build and manually run the updater, which is quite unlikely. 2022-05-18 17:36:21 +01:00
geom Avoid a crash in the LTN draw filters along polyline tool. #912 2022-05-07 13:28:10 +01:00
headless Upgrade all geo dependencies! No behavioral difference 2022-02-22 16:45:49 +00:00
importer Simplify flag plumbing for left/right handed driving. I thought the bug 2022-05-18 12:02:58 +01:00
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map_gui Be more precise about lyon_geom dependency; 0.17 has a breaking API change that isn't handled in this codebase yet, so another Cargo.lock file in another repo depending on map_model is breaking 2022-05-21 12:31:19 +01:00
map_model Optionally skip removing disconnected streets from the graph. For osm2streets tests, often our small clipped area looks very disconnected. https://github.com/a-b-street/osm2streets/issues/8 2022-05-21 13:20:57 +01:00
piggyback Render A/B Street's lanes and traffic simulation on top of Mapbox GL (#788) 2021-10-31 13:52:58 -07:00
popdat update to geo 0.20.1 2022-04-22 18:13:36 +01:00
raw_map Optionally skip removing disconnected streets from the graph. For osm2streets tests, often our small clipped area looks very disconnected. https://github.com/a-b-street/osm2streets/issues/8 2022-05-21 13:20:57 +01:00
release Fix chmod +x; the expand command for tabs doesn't preserve it! [rebuild] [release] 2022-04-24 19:10:31 +01:00
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synthpop Ignore spurious changes in pathfinding for the LTN impact tool. #868 2022-03-25 13:15:33 +00:00
tests Force Bristol study area to match an LTN project. #916 2022-05-18 12:13:56 +01:00
traffic_seitan Convert other non-UI things from CmdArgs to structopt. #745 2021-10-26 12:02:40 -07:00
traffic_signal_data Update Seattle OSM data. 2022-05-02 11:04:49 +01:00
updater Switch from std::fs to fs_err. When files aren't found, the error message actually includes the path! 2022-01-17 17:30:51 +00:00
web Fix the map_editor web link. The input data directory is in a funny place. Unfortunately, the app will immediately clobber the URL after loading, and switching maps won't work. 2022-04-12 15:52:01 +01:00
widgetry Create a new widgetry transition to simplify state preservation in the LTN tool. It's maybe a bit specialized, but hopefully this kind of pattern could come in handy elsewhere, or a slightly more general pattern could emerge. 2022-05-19 14:21:44 +01:00
widgetry_demo Simplify the combinatorial explosion of Panel sizing APIs 2022-03-08 09:33:49 +00:00
.dockerignore Create a Docker image to run the map importer in the almighty cloud. #326 2021-05-06 17:35:58 -07:00
.gitignore Import Glenrothes (lumped into GB for now; using the longer ISO country codes would break stuff) 2022-03-22 18:07:49 +00:00
Cargo.lock Refactor the support for making browsers download files, and use more widely 2022-05-18 14:43:16 +01:00
Cargo.toml Just trigger a [rebuild] [release] 2022-05-02 21:28:38 +01:00
import.sh Split the importer into individual commands with structopt. #745 2021-10-25 13:02:00 -07:00
LICENSE Initial import of A/B Street prototype. 2018-03-13 08:06:03 -07:00
README.md new release 2022-05-18 17:22:48 +01:00
rgrep.sh Download only the cities specified in the UI map updater. 2021-04-19 17:55:42 -07:00

A/B Street

DOI

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 project to plan, simulate, and communicate visions for making cities friendlier to people walking, biking, and taking public transit. We create software to simulate traffic, edit streets and intersections, plan bike networks, create low-traffic neighborhoods, and educate the public about 15-minute neighborhoods through games. The project works anywhere in the world, thanks to OpenStreetMap.

Videos

Documentation

Project mission

We amplify the efforts of individuals and advocacy groups who campaign to transition cities away from private motor vehicles. We believe in transparent and reproducible analysis, so all of our work is open source and based on public data. We believe everybody should have a voice in shaping their city, so our software aims to be easy to use.

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:

See full credits

Contact dabreegster@gmail.com or follow @CarlinoDustin for updates.