public static bool IsNearBy(this Location location, GeoCoordinate pointCoordinate, double distanceThreshold = 1.0)
{
double distance = GeoCodeDistanceCalc.CalcDistance(location.Latitude, location.Longitude,
pointCoordinate.Latitude, pointCoordinate.Longitude);
return(distance <= distanceThreshold);
}
public static Location FindNearestMeetingThreshold(IEnumerable <Location> locations,
GeoCoordinate pointCoordinate, double threshold = 1.0)
{
double distance = 2000000;
Location foundLocation = null;
foreach (Location location in locations)
{
double newdistance = GeoCodeDistanceCalc.CalcDistance(location.Latitude, location.Longitude,
pointCoordinate.Latitude, pointCoordinate.Longitude);
if (newdistance < threshold && newdistance < distance)
{
foundLocation = location;
distance = newdistance;
}
}
return(foundLocation);
}
