OpenStreetMap US

Mapping pedestrian pathways and tagging elements in OSM is a challenging endeavor. Our AI pipeline, PROPHET, automates this process using aerial imagery, street data, and computer vision to generate pedestrian pathways at scale. Learn how Taskar Center for Accessible Technology and Gaussian Solutions enhanced PROPHET to identify crossing types, tactile paving, and sidewalk width estimation, automating the mapping of features that are difficult to map manually.

Speakers

Suresh Devalapalli

Suresh Devalapalli is the Founder and CEO of Gaussian Solutions LLC, a company Modernizing Geospatial Analysis and Transit Data Pipelines, leveraging the power of cloud infrastructure and the advancements of AI.

Next up in State of the Map US

Previous talk
HorizonDB: High-throughput geocoding at Radar

Jun 20, 2025 · Tim Julien

Radar CTO Tim Julien shares the internals behind HorizonDB, Radar’s geospatial datastore. Learn how Radar designed a high-throughput, low-latency datastore for search and geocoding use cases—covering architecture, performance, and key lessons.