What is FOSS4G NA?
FOSS4G NA stands for Free and Open Source Software for Geospatial North America.
It's a volunteer-organized conference dedicated to bringing together members of the open-source geospatial community.
Join us for FOSS4G North America 2026 at the Downtown Sheraton Grand Sacramento as we explore this year's themes of Resilience and Innovation — with a focus on open data, water policy, wildfire, and environmental resilience.
CEO & Co-Founder, TerraByte
Head of Open Source at Uber
Technical Lead at Development Seed
Director, Commercial & Non-profit Unit at Element 84
Deputy Director at Office of Information Management and Analysis (OIMA), California State Water Resources Control Board
Open Data Science, Equity & Tribal Coordinator at OIMA, California State Water Resources Control Board
Senior Geospatial Engineer at Colorado Center of Excellence for Advanced Technology Aerial Firefighting
Principal Investigator for Cal-Adapt at Eagle Rock Analytics
Executive Director at California Water Data Consortium