README: add modality tags (geospatial/3d/timeseries) + infrared/gps/robotics; GPS fix-tier ranges 5efa75f verified anthonytec2 commited on 1 day ago
README: GPS fix-tier accuracy (data-derived), LiDAR blooming + RKO-LIO deskew links 5d30cdb verified anthonytec2 commited on 1 day ago