/// <summary>
/// Calculates geo-spatial distance between two locations.
/// </summary>
/// <param name="p1">The first point.</param>
/// <param name="p2">The second point.</param>
/// <param name="unit">
/// The desired distance measurement unit.
/// </param>
public static double GetDistance(
GeoSpatialPoint p1,
GeoSpatialPoint p2,
GeoSpatialDistanceUnit unit = GeoSpatialDistanceUnit.NauticalMile)
{
return(GetDistance(
p1.Latitude,
p1.Longitude,
p2.Latitude,
p2.Longitude,
unit));
}
/// <summary>
/// Verifies if a given vector point is contained in a given polygon of points.
/// </summary>
/// <param name="point">The originating point.</param>
/// <param name="polygonPoints">The polygon points. A minimum of three is required.</param>
public static bool IsPointInPolygon(GeoSpatialPoint point, IEnumerable <GeoSpatialPoint> polygonPoints)
{
return(IsPointInPolygon(point.ToVector(), polygonPoints?.Select(p => p.ToVector())));
}