public function getZoomOut($zoomCoeficient)
    {
        if ($zoomCoeficient > 0) {
            $bounds = $this->getHomothety(pow(2, $zoomCoeficient));
            return $bounds;
        }
        return $this;
    }
public function getZoomOut($zoomCoeficient)
    {
        if ($zoomCoeficient > 0) {
            $bounds = $this->getHomothety(pow(2, $zoomCoeficient));
            return $bounds;
        }
        return $this;
    }
public function getZoomOut ( $ zoomCoeficient ) { if ( $ zoomCoeficient > 0 ) { $ bounds = $ this -> getHomothety ( pow ( 2 , $ zoomCoeficient ) ) ; return $ bounds ; } return $ this ; }
Returns zoomed out bounds

@param int $zoomCoeficient
@return LatLngBounds
Returns zoomed out bounds