geopackage-sdk/src/main/java/mil/nga/geopackage/tiles/user/TileDao.java
public Long getZoomLevel(double length) {

        Long zoomLevel = TileDaoUtils.getZoomLevel(widths, heights, tileMatrices, length);
        return zoomLevel;
    }
public Long getZoomLevel(double length) {

        Long zoomLevel = TileDaoUtils.getZoomLevel(widths, heights, tileMatrices, length);
        return zoomLevel;
    }
public Long getZoomLevel ( double length ) { Long zoomLevel = TileDaoUtils . getZoomLevel ( widths , heights , tileMatrices , length ) ; return zoomLevel ; }
Get the zoom level for the provided width and height in the default units

@param length in default units
@return zoom level
Get the zoom level for the provided width and height in the default units