Embodiments described herein may provide a method for generating a local hazard warning polygon and establishing a quality score thereof. Methods may include: receiving a plurality of probe data points from a plurality of probes within a mapped region, where each probe data point includes location information and weather condition information; generating, based on a plurality of probe data points indicating an adverse weather condition, a local hazard warning condition polygon including a plurality of local hazard warning condition vertices; receiving weather conditions at each of a plurality of map points within the mapped region; correlating each local hazard warning condition vertex with a respective map point within the mapped region; and establishing a quality score of the local hazard warning condition polygon based on a proportion of the local hazard warning condition vertices indicating an adverse weather condition agreeing with a weather condition at a respective correlated map point.


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    Titel :

    METHOD, APPARATUS AND COMPUTER PROGRAM PRODUCT FOR ESTIMATING ACCURACY OF LOCAL HAZARD WARNINGS


    Beteiligte:
    STENNETH LEON (Autor:in)

    Erscheinungsdatum :

    2020-06-18


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    G05D SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES , Systeme zum Steuern oder Regeln nichtelektrischer veränderlicher Größen / B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion / G01C Messen von Entfernungen, Höhen, Neigungen oder Richtungen , MEASURING DISTANCES, LEVELS OR BEARINGS




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