toBounds method
Creates a bounding box centered at (x, y) with radiusInMeters.
Returns a record (ne: Point<double>, sw: Point<double>).
Implementation
GoogleMapsUtilsLatLngBounds toBounds(double x, double y, double radiusInMeters) {
final internal = SphericalUtils.toBounds(x, y, radiusInMeters);
return (ne: internal.northEast, sw: internal.southWest);
}