2026-10-12T13:35:55Z https://www.scidb.cn/oai

10.57760/sciencedb.013fq 2026-09-28T11:32:46Z

2026-09-28 Derived results for position-error growth and temporary cancellation during artificial GNSS outages in recorded UAV flights doi:10.57760/sciencedb.013fq en This dataset contains author-generated results supporting a study of positioning accuracy during artificial GNSS outages in recorded UAV flights. Five public INSANE recordings provide 14 selected outage starts. Derived horizontal-error trajectories, state-comparison outcomes, first-crossing intervals, displacement components and a detailed temporary-cancellation case are supplied in 17 CSV files. Small supplementary tables describe prescribed displacement scenarios and selected relative positioning-error histories derived from Hong Kong CORS observations. A data dictionary, file manifest and Python summary-recalculation script accompany the tables. The script checks reported summaries from these derived results; it does not perform the original navigation replay. Raw GNSS, RTK and IMU observations, images, calibration records, human annotations, complete navigation states and the full processing pipeline are not included. Original observations and software remain available from the cited providers under their terms. The illustrative 15 m tolerance is not a regulatory safety requirement, and the artificial outages are not identified ionospheric events. GNSS outage; UAV; inertial navigation; position error; temporary cancellation Zheng Wang Shuyu Zhou PUBLIC https://creativecommons.org/licenses/by/4.0/ dataset Science Data Bank