class SRTMGL1Provider extends AbstractSRTMElevationProvider {

    int getMinLatForTile(double lat) {
        return (int) (Math.floor((90 + lat) / latDegree) * latDegree) - 90;
    }

    public  SRTMGL1Provider();
    public  SRTMGL1Provider(String cacheDir);

}