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UID:pretalx-foss4g-na-2026-WKJGM8@talks.osgeo.org
DTSTART;TZID=PST:20261103T140500
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DESCRIPTION:Can historical geometry\, trajectories\, and open geospatial da
 ta reduce navigation uncertainty during GNSS outages? This lightning talk 
 introduces Spatial Memory Systems\, an open-source concept exploring how r
 oad geometry and prior spatial observations can support resilient navigati
 on.
DTSTAMP:20260814T173511Z
LOCATION:Gardenia
SUMMARY:Spatial Memory Systems for GNSS-Degraded Navigation - Cynthia Willi
 ams
URL:https://talks.osgeo.org/foss4g-na-2026/talk/WKJGM8/
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