Hi Simone,
For information, gdalinfo on one of the original images, before I create the
pyramid gives the following lines, and lots more, but I see the 'Palette' on
the end
Band 1 Block=512x512 Type=Byte, ColorInterp=Palette
Overviews: 4000x4000, 2000x2000, 1000x1000, 500x500, 250x250, 125x125, 63x63,
32x32
Color Table (RGB with 256 entries)
1) There is no mosaic.properties but the pyramid.properties is
#Automatically generated
#Thu Aug 29 07:48:00 BST 2013
Name=pyramid
Levels=2.5,2.5 5.0,5.0 10.0,10.0 20.0,20.0 40.0,40.0 80.0,80.0 160.0,160.0
320.0,320.0 640.0,640.0 1280.0,1280.0
LevelsNum=10
Envelope2D=300000.0,200000.0 400000.0,300000.0
LevelsDirs=0 1 2 3 4 5 6 7 8 9
2) On one of the 'pyramid' images I get;
Band 1 Block=512x512 Type=Byte, ColorInterp=Palette
Color Table (RGB with 256 entries)
3)
The log is over 3600 lines long.
I have put it on my server at http://russ-hore.co.uk/geoserver.log
Thanks for looking into this
Russ
On 30 Aug 2013, at 16:41, Simone Giannecchini
<simone.giannecch...@geo-solutions.it> wrote:
> Ciao Russell,
> the suggestion from Andrea might be correct, although I see you do addo with
> average interpolation (hence I don't think you have paletted images).
>
> It would be help out to have the following:
>
> -1- the mosaic.properties for the incriminated level
> -2- the output of the gdalinfo on one of the files for this level
> -3- a longer portion of the log that shows exactly from where this error is
> thrown.
>
>
> Regards,
> Simone Giannecchini
> ==
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>
> On Thu, Aug 29, 2013 at 8:54 AM, Russell Hore <r...@russ-hore.co.uk> wrote:
> I have a set of 100 tiles (UK Ordnance Survey data).
>
> I have created an image pyramid, created a store and added a layer.
>
> When I view it, via GeoServer preview, it all looks fine until I stat to zoom
> in. At a certain zoom level (The scale reads 1:87k) some of the tiles get
> drawn as white.
> So tiles are there at 1:174k, not there at 1:87k and back again at 1:44k
>
> When I look in the logs (catalina.out) I see the many lines with a line
> saying;
>
> ...
> Caused by: java.lang.IllegalArgumentException: All source images must have
> the same number of bands.
> …
>
> The source images all seem to have the same number of bands (1) and I do the
> following to create the pyramid
>
> #!/bin/bash
> echo -n Working on
> pwd
> mkdir out
> for file in `ls *tif`
> do
> echo -n Working on $file
> gdal_translate -of GTiff -co "TILED=YES" -co "COMPRESS=DEFLATE" -co
> "BLOCKXSIZE=512" -co "BLOCKYSIZE=512" -a_srs "EPSG:27700" $file out/$file
> done
> mv out/* .
> rm -fr out
> for file in `ls *tif`
> do
> echo -n Working on $file
> gdaladdo -clean $file
> gdaladdo -r average $file 1 2 4 8 16 32 64 128
> done
>
> Followed by
>
> #!/bin/bash
> export thedir=`pwd`
> export thedir=`basename $thedir`
> echo $thedir
> mkdir pyramid
> ls *tif > ../tiles$thedir.txt
> gdal_retile.py -v -levels 9 -ps 2048 2048 -co 'TILED=YES' -co
> 'BLOCKXSIZE=512' -co 'BLOCKYSIZE=512' -s_srs EPSG:27700 -targetDir pyramid
> --optfile ../tiles$thedir.txt
>
> I can post more of the log if required.
> I am hazarding a guess it is something to do with the version of Java. Do I
> need to go back to 1.6.*
>
> GeoServer 2.3.5
> Tomcat 7.0.35
> OpenSuse x64
> JVM Version Oracle Corporation: 1.7.0_40 (OpenJDK 64-Bit Server VM)
> Native JAI true
> Native JAI ImageIO true
>
>
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