iOS application that collects standardized information (in OpenSideWalks format) for accurate mapping of outdoor sidewalks, frontages and indoor spaces

Openly licensed pedestrian environment images and TCAT/TDEI-related utilities and tools

A sidewalk routing, accessibillity preferences-aware routing "app" for mobile web.

A NodeJS implementation of the FerryTempo service.

AVIV ScoutRoute Long Form Quest Definition schema, examples, creator utility, and quest definitions

Provides information from the WSDOT Traveler Information API to ArcGIS Software via Geoprocessing Scripts

The Android Version of AVIV ScoutRoute, formerly GoInfoGame, a mobile data field collection app for TDEI/Workspaces.

Query WA highway conditions, ferry schedules, vessel locations, toll rates, border waits, and alerts via MCP. STDIO or Streamable HTTP.

Python libs for accessing Azure

A Python library used by a queue job runner of a similar name. Calculates the incline of edges from DEM raster data and tags each edge with incline.

An API for applications consuming data from and publishing data to the Transportation Data Equity Initiative (TDEI) data system. This API supports consuming and publishing of GTFS-Pathways, GTFS-Flex v2 and OpenSidewalks data

The Transportation Data Exchange Initiative (TDEI) Deployment Project. OpenSidewalks is led by the Taskar Center for Accessible Technology (TCAT) housed by the Paul G. Allen School for Computer Science and Engineering at the University of Washington. Current funding provided by USDOT under the ITS4US program.

User-facing documentation site and machine-readable knowledge base for TCAT projects

NodeJS Azure client libs written in typescript.

The TDEI extract load (ETL) service to unzip dataset files and load the records to the database for further processing, storage and operations..

Python queue job runner service to validate an OSW file that is uploaded against the OSW schema. Logic is contained in another lib of a similar name.

JSON schemas for public APIs exposed by the TDEI platform

Helper tools to process the OSW schema for use by the TDEI

An API service to handle authentication and authorization to upload and access TDEI datasets