<div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr">Thanks for your reply,<br><div><br></div><div>My bad, probably copy-pasting mistake. I've re-run the commands:</div><div><br></div><div>Just to be sure I exported the GDAL_SKIP env var as well:</div><div><b><br></b></div><font face="monospace, monospace">export GDAL_SKIP=JP2OpenJPEG</font><div><font face="monospace, monospace">gdalinfo --formats<br></font></div><div><font face="monospace, monospace">...</font></div><div><div><font face="monospace, monospace"> ERS -raster- (rw+v): ERMapper .ers Labelled</font></div><div><font face="monospace, monospace"> JP2KAK -raster,vector- (rwv): JPEG-2000 (based on Kakadu <b>v7.10.4</b></font>)</div><div><font face="monospace, monospace"> JPIPKAK -raster- (ro): JPIP (based on Kakadu)</font></div><div><font face="monospace, monospace"> L1B -raster- (rovs): NOAA Polar Orbiter Level 1b Data Set</font></div></div><div><font face="monospace, monospace">...</font></div><font face="monospace, monospace">(No JP2OpenJPEG, by the way, I am using Kakadu 7.10.4)</font></div><div dir="ltr"><br></div><div>Looks like gdal_translate is producing a 0-filled raster:</div><div dir="ltr"><span style="font-family:monospace,monospace"><br></span></div><div dir="ltr"><span style="font-family:monospace,monospace">gdal_translate -outsize 50% 50% -co TILED=YES -co COMPRESS=JPEG -co PHOTOMETRIC=YCBCR ./T34WEB_20181015T104021_TCI_10m.jp2 ./T34WEB_20181015T104021_TCI_10m.jp2.ovr </span><b style="font-family:monospace,monospace">--config GDAL_SKIP JP2OpenJPEG</b><br></div><div dir="ltr"><div><font face="monospace, monospace"><br></font></div><div><font face="monospace, monospace">gdalinfo -stats ./T34WEB_20181015T104021_TCI_10m.jp2.ovr<br></font></div><div><div><div><font face="monospace, monospace">Driver: GTiff/GeoTIFF<br></font></div><div><font face="monospace, monospace">Files: ./T34WEB_20181015T104021_TCI_10m.jp2.ovr</font></div><div><font face="monospace, monospace"> ./T34WEB_20181015T104021_TCI_10m.jp2.ovr.aux.xml</font></div><div><font face="monospace, monospace">Size is 5490, 5490</font></div><div><font face="monospace, monospace">Coordinate System is:</font></div><div><font face="monospace, monospace">PROJCS["WGS 84 / UTM zone 34N",</font></div><div><font face="monospace, monospace"> GEOGCS["WGS 84",</font></div><div><font face="monospace, monospace"> DATUM["WGS_1984",</font></div><div><font face="monospace, monospace"> SPHEROID["WGS 84",6378137,298.257223563,</font></div><div><font face="monospace, monospace"> AUTHORITY["EPSG","7030"]],</font></div><div><font face="monospace, monospace"> AUTHORITY["EPSG","6326"]],</font></div><div><font face="monospace, monospace"> PRIMEM["Greenwich",0,</font></div><div><font face="monospace, monospace"> AUTHORITY["EPSG","8901"]],</font></div><div><font face="monospace, monospace"> UNIT["degree",0.0174532925199433,</font></div><div><font face="monospace, monospace"> AUTHORITY["EPSG","9122"]],</font></div><div><font face="monospace, monospace"> AUTHORITY["EPSG","4326"]],</font></div><div><font face="monospace, monospace"> PROJECTION["Transverse_Mercator"],</font></div><div><font face="monospace, monospace"> PARAMETER["latitude_of_origin",0],</font></div><div><font face="monospace, monospace"> PARAMETER["central_meridian",21],</font></div><div><font face="monospace, monospace"> PARAMETER["scale_factor",0.9996],</font></div><div><font face="monospace, monospace"> PARAMETER["false_easting",500000],</font></div><div><font face="monospace, monospace"> PARAMETER["false_northing",0],</font></div><div><font face="monospace, monospace"> UNIT["metre",1,</font></div><div><font face="monospace, monospace"> AUTHORITY["EPSG","9001"]],</font></div><div><font face="monospace, monospace"> AXIS["Easting",EAST],</font></div><div><font face="monospace, monospace"> AXIS["Northing",NORTH],</font></div><div><font face="monospace, monospace"> AUTHORITY["EPSG","32634"]]</font></div><div><font face="monospace, monospace">Origin = (499980.000000000000000,7700040.000000000000000)</font></div><div><font face="monospace, monospace">Pixel Size = (20.000000000000000,-20.000000000000000)</font></div><div><font face="monospace, monospace">Metadata:</font></div><div><font face="monospace, monospace"> AREA_OR_POINT=Area</font></div><div><font face="monospace, monospace"> Corder=LRCP</font></div><div><font face="monospace, monospace">Image Structure Metadata:</font></div><div><font face="monospace, monospace"> COMPRESSION=YCbCr JPEG</font></div><div><font face="monospace, monospace"> INTERLEAVE=PIXEL</font></div><div><font face="monospace, monospace"> SOURCE_COLOR_SPACE=YCbCr</font></div><div><font face="monospace, monospace">Corner Coordinates:</font></div><div><font face="monospace, monospace">Upper Left ( 499980.000, 7700040.000) ( 20d59'58.17"E, 69d24'34.71"N)</font></div><div><font face="monospace, monospace">Lower Left ( 499980.000, 7590240.000) ( 20d59'58.25"E, 68d25'29.70"N)</font></div><div><font face="monospace, monospace">Upper Right ( 609780.000, 7700040.000) ( 23d47'41.77"E, 69d23'13.78"N)</font></div><div><font face="monospace, monospace">Lower Right ( 609780.000, 7590240.000) ( 23d40'24.01"E, 68d24'12.80"N)</font></div><div><font face="monospace, monospace">Center ( 554880.000, 7645140.000) ( 22d22' 0.55"E, 68d54'42.54"N)</font></div><div><font face="monospace, monospace">Band 1 Block=256x256 Type=Byte, ColorInterp=Red</font></div><div><font face="monospace, monospace"> Min=0.000 Max=0.000 </font></div><div><font face="monospace, monospace"><b> Minimum=0.000, Maximum=0.000, Mean=0.000, StdDev=0.000</b></font></div><div><font face="monospace, monospace"> Metadata:</font></div><div><font face="monospace, monospace"> STATISTICS_MAXIMUM=0</font></div><div><font face="monospace, monospace"> STATISTICS_MEAN=0</font></div><div><font face="monospace, monospace"> STATISTICS_MINIMUM=0</font></div><div><font face="monospace, monospace"> STATISTICS_STDDEV=0</font></div><div><font face="monospace, monospace">Band 2 Block=256x256 Type=Byte, ColorInterp=Green</font></div><div><font face="monospace, monospace"> Min=0.000 Max=0.000 </font></div><div><font face="monospace, monospace"><b> Minimum=0.000, Maximum=0.000, Mean=0.000, StdDev=0.000</b></font></div><div><font face="monospace, monospace"> Metadata:</font></div><div><font face="monospace, monospace"> STATISTICS_MAXIMUM=0</font></div><div><font face="monospace, monospace"> STATISTICS_MEAN=0</font></div><div><font face="monospace, monospace"> STATISTICS_MINIMUM=0</font></div><div><font face="monospace, monospace"> STATISTICS_STDDEV=0</font></div><div><font face="monospace, monospace">Band 3 Block=256x256 Type=Byte, ColorInterp=Blue</font></div><div><font face="monospace, monospace"> Min=0.000 Max=0.000 </font></div><div><font face="monospace, monospace"><b> Minimum=0.000, Maximum=0.000, Mean=0.000, StdDev=0.000</b></font></div><div><font face="monospace, monospace"> Metadata:</font></div><div><font face="monospace, monospace"> STATISTICS_MAXIMUM=0</font></div><div><font face="monospace, monospace"> STATISTICS_MEAN=0</font></div><div><font face="monospace, monospace"> STATISTICS_MINIMUM=0</font></div><div><font face="monospace, monospace"> STATISTICS_STDDEV=0</font></div></div><div><br></div><div>rm -f ./T34WEB_20181015T104021_TCI_10m.jp2.ovr ./T34WEB_20181015T104021_TCI_10m.jp2.ovr.aux.xml<br></div><div><br></div><div>while gdaladdo is producing a good raster:</div><div><br></div><div>gdaladdo -ro --config COMPRESS_OVERVIEW JPEG --config PHOTOMETRIC_OVERVIEW YCBCR --config INTERLEAVE_OVERVIEW PIXEL ./T34WEB_20181015T104021_TCI_10m.jp2 <b>--config GDAL_SKIP JP2OpenJPEG</b> 2 4 8 16 32 64 128<br></div><div><br></div><div><div>gdalinfo -stats ./T34WEB_20181015T104021_TCI_10m.jp2.ovr</div><div>Driver: GTiff/GeoTIFF</div><div>Files: ./T34WEB_20181015T104021_TCI_10m.jp2.ovr</div><div>Size is 5490, 5490</div><div>Coordinate System is `'</div><div>Image Structure Metadata:</div><div> COMPRESSION=YCbCr JPEG</div><div> INTERLEAVE=PIXEL</div><div> SOURCE_COLOR_SPACE=YCbCr</div><div>Corner Coordinates:</div><div>Upper Left ( 0.0, 0.0)</div><div>Lower Left ( 0.0, 5490.0)</div><div>Upper Right ( 5490.0, 0.0)</div><div>Lower Right ( 5490.0, 5490.0)</div><div>Center ( 2745.0, 2745.0)</div><div>Band 1 Block=128x128 Type=Byte, ColorInterp=Red</div><div><b> Minimum=0.000, Maximum=255.000, Mean=71.229, StdDev=62.445</b></div><div> Overviews: 2745x2745, 1373x1373, 687x687, 344x344, 172x172, 86x86</div><div> Metadata:</div><div> STATISTICS_MAXIMUM=255</div><div> STATISTICS_MEAN=71.229008132023</div><div> STATISTICS_MINIMUM=0</div><div> STATISTICS_STDDEV=62.445099566295</div><div>Band 2 Block=128x128 Type=Byte, ColorInterp=Green</div><div><b> Minimum=0.000, Maximum=255.000, Mean=66.111, StdDev=62.790</b></div><div> Overviews: 2745x2745, 1373x1373, 687x687, 344x344, 172x172, 86x86</div><div> Metadata:</div><div> STATISTICS_MAXIMUM=255</div><div> STATISTICS_MEAN=66.110971363731</div><div> STATISTICS_MINIMUM=0</div><div> STATISTICS_STDDEV=62.790298201369</div><div>Band 3 Block=128x128 Type=Byte, ColorInterp=Blue</div><div><b> Minimum=0.000, Maximum=255.000, Mean=67.561, StdDev=63.721</b></div><div> Overviews: 2745x2745, 1373x1373, 687x687, 344x344, 172x172, 86x86</div><div> Metadata:</div><div> STATISTICS_MAXIMUM=255</div><div> STATISTICS_MEAN=67.560742897336</div><div> STATISTICS_MINIMUM=0</div><div> STATISTICS_STDDEV=63.721118995755</div></div><div><br></div><div>Thank you</div><div><br></div><div>On Wed, Oct 17, 2018 at 11:16 PM jratike80 <<a href="mailto:jukka.rahkonen@maanmittauslaitos.fi" target="_blank">jukka.rahkonen@maanmittauslaitos.fi</a>> wrote:<br></div><div><div class="gmail_quote"><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">alpa wrote<br>
> Hi All,<br>
> <br>
> ....<br>
> <br>
> I run gdal_translate first as follows:<br>
> <br>
> gdal_translate -outsize 50% 50% -co TILED=YES -co COMPRESS=JPEG -co<br>
> PHOTOMETRIC=YCBCR /tmp/T34WEB_20181015T104021_TCI_10m.jp2<br>
> ~/T34WEB_20181015T104021_TCI_10m.jp2.ovr_geosolutions_jkak --config<br>
> GDAL_SKIP JP2OpenJPEG<br>
> .......<br>
> <br>
> If I produce the overview file "on the fly" with gdaladdo I get a good<br>
> overview file instead:<br>
> <br>
> gdaladdo -ro --config COMPRESS_OVERVIEW JPEG --config PHOTOMETRIC_OVERVIEW<br>
> YCBCR --config<br>
> INTERLEAVE_OVERVIEW PIXEL T34WEB_20181015T104021_TCI_10m.jp2 2 4 8 16 32<br>
> 64 128<br>
<br>
Hi,<br>
<br>
Did you skip the OpenJPEG driver by setting the environment variable for<br>
your gdaladdo test? If you didn't you are probably comparing gdal_translate<br>
with Kakadu driver vs. gdaladdo with OpenJPEG driver.<br>
<br>
-Jukka Rahkonen- <br>
<br>
<br>
<br>
<br>
--<br>
Sent from: <a href="http://osgeo-org.1560.x6.nabble.com/GDAL-Dev-f3742093.html" rel="noreferrer" target="_blank">http://osgeo-org.1560.x6.nabble.com/GDAL-Dev-f3742093.html</a><br>
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