A computing device is provided comprising a processor and a memory storing instructions executable by the processor. The instructions are executable by the processor to monitor location information for a plurality of aircraft in a geographic region. Geospatial data is received for the geographic region. The geospatial data comprises, for each of one or more physical objects in the geographic region, a virtual representation of the physical object. The instructions are further executable to determine that the location information meets a threshold difference compared to expected location information for a selected virtual representation of a physical object. An indication of an anomaly is output based at least on the determination that the location information meets the threshold difference.


    Access

    Download


    Export, share and cite



    Title :

    Anomaly determination in geospatial data


    Contributors:
    LOH ROWENA (author) / SANZONE ANDREA (author) / ASHOK RAHUL (author)

    Publication date :

    2025-03-11


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / G01C Messen von Entfernungen, Höhen, Neigungen oder Richtungen , MEASURING DISTANCES, LEVELS OR BEARINGS



    ANOMALY DETERMINATION IN GEOSPATIAL DATA

    LOH ROWENA / SANZONE ANDREA / ASHOK RAHUL | European Patent Office | 2023

    Free access

    MARINE GEOSPATIAL DATA INFRASTRUCTURE

    Gillespie, R. | British Library Online Contents | 2001


    Artemis Geospatial Data Team

    Sarah Rebekah Deitrick / Alun Wann / Andrew William Britton et al. | NTRS



    ANOMALY DETERMINATION DEVICE, ANOMALY DETERMINATION METHOD, AND PROGRAM

    KONO HIROYUKI / YANOBU YUKIHIDE / KORA TAKESHI et al. | European Patent Office | 2019

    Free access