FAA UAS Data Delivery System Open Data
ArcGIS Open Data hub for unmanned aircraft data — UAS Facility Maps (the LAANC altitude grid), national security UAS flight restrictions, part-time restrictions, FAA-Recognized Identification Areas and the Sporting Event Automated Monitoring System. 28 datasets, ArcGIS GeoServices REST plus CSV/GeoJSON/KML/ZIP export, DCAT-US 1.1 feed. Verified 2026-07-28 (HTTP 200, 28 datasets).