double dfMin[] = new double[1];
double dfMax[] = new double[1];
double dfMean[] = new double[1];
double dfStdDev[] = new double[1];
if( hBand.GetStatistics( bApproxStats, bStats,
dfMin, dfMax, dfMean, dfStdDev ) == gdalconstConstants.CE_None )
{
System.out.println( " Minimum=" + dfMin[0] + ", Maximum=" + dfMax[0] +
", Mean=" + dfMean[0] + ", StdDev=" + dfStdDev[0] );
}