Tag: Developer Resources

  • OpenSidewalks Schema

    The OpenSidewalks Schema is a proposed open pedestrian transportation network data standard for describing and sharing pedestrian network and pedestrian network-adjacent data. The OpenSidewalks Schema promotes an explicit network (graph) model wherein its primary data entities can be deterministically transformed into graph edges and graph nodes. Therefore, OpenSidewalks Schema data represent a traversable and graph-analyzable…

  • Annotations for Pedestrian Environment (APE)

    Elevating the ambitions of TDEI and OpenSidewalks, the Annotations for Pedestrian Environment (APE) dataset addresses a critical urban mobility challenge: accurately mapping pedestrian pathways, including sidewalks and crossings. This project introduces a novel training dataset featuring aerial satellite imagery, street map imagery, and precise annotations of sidewalks, crossings, and corner bulbs across various cities. The…