This might not be exactly what you want but my workflow (Under Linux) is 1) Take the raw TIF images 2) Add a .PRJ file for each image 3) Add the World file for each 4) Run gdal_translate for each file for file in `ls *tif` do gdal_translate -of GTiff -co "TILED=YES" -co "COMPRESS=DEFLATE" -co "BLOCKXSIZE=512" -co "BLOCKYSIZE=512" -a_srs "EPSG:27700" $file out/$file done 5) Ran a gdaladdo for each file in 'out' for file in `ls *tif` do gdaladdo -r average $file 1 2 4 8 16 32 64 128 done
6) Added them to Geoserver (2.2 RC1) using ImageMosaic Russ On 31 Dec 2012, at 10:44, Jonathan Moules <[email protected]> wrote: > *Bump* Anyone? > This seems like the sort of thing that'd be well documented, but my google-fu > seems to have failed me. > The closest I can get is a presentation about using the ImagePyramid plugin ( > http://www.slideshare.net/geosolutions/creating-a-pyramid-with-gdal-reltile-for-serving-with-geoserver > and > http://geo-solutions.blogspot.ru/2009/11/preparing-pyramid-for-geoserver-with.html > ) > Cheers, > Jonathan > > > On 27 December 2012 13:20, Jonathan Moules > <[email protected]> wrote: > Hi list, > Following this up, I've decided to go the GeoTIFF/BigTiff route with inner > tiling and overviews based on Andrea's document. > But unfortunately there doesn't seem to be any documentation on the GeoServer > pages about this stuff. I've never used GDAL before and generally avoid the > command line (there's a reason we're trying for GeoServer not MapServer ;-) ) > so am not sure where to start. > > My source input is hundreds/thousands of LZW compressed GeoTIFF tiles. These > need to be mosaiced together (I can do that in FME easily enough). > But then what? Do I compress them at this point? Or inner tiling? Or > Overview? Does it matter what order these things are done? > And what settings should I use? For instance Andrea's document gives a > "blocksize" of 512, but Jukka's comments were on the order of 10,000 and the > default is 256. > > Is there a tutorial out there on this I've failed to find? > Thanks, > Jonathan > > > On 21 December 2012 14:45, Jonathan Moules > <[email protected]> wrote: > Thanks Andrea, this looks like a very useful document although it is looking > like I'm not going to be able to do this with FME from what I can see. > Cheers, > Jonathan > > > > > On 20 December 2012 21:06, Andrea Aime <[email protected]> wrote: > On Thu, Dec 20, 2012 at 12:16 PM, Jonathan Moules > <[email protected]> wrote: > Hi Jukka, > Thanks for the information. > > Relating to the TIFF's, I'd still prefer to use one single tool (specifically > FME) for tile/image creation. FME can create pyramids, but not as part of a > GeoTIFF. So I can create separate TIFF files and tile them if necessary too > (either internal tiling or regular tiling), but how do I get these into > GeoServer? > > Is there a resource out there which describes the different Raster serving > extensions and the advantages/disadvantages of each? > > Here: > http://demo.geo-solutions.it/share/foss4g2011/gs_steroids_sgiannec_foss4g2011.pdf > > Cheers > Andrea > > -- > == > Our support, Your Success! Visit http://opensdi.geo-solutions.it for more > information. > == > > Ing. Andrea Aime > @geowolf > Technical Lead > > GeoSolutions S.A.S. > Via Poggio alle Viti 1187 > 55054 Massarosa (LU) > Italy > phone: +39 0584 962313 > fax: +39 0584 1660272 > mob: +39 339 8844549 > > http://www.geo-solutions.it > http://twitter.com/geosolutions_it > > ------------------------------------------------------- > > > > > > This transmission is intended for the named addressee(s) only and may contain > sensitive or protectively marked material up to RESTRICTED and should be > handled accordingly. Unless you are the named addressee (or authorised to > receive it for the addressee) you may not copy or use it, or disclose it to > anyone else. If you have received this transmission in error please notify > the sender immediately. All email traffic sent to or from us, including > without limitation all GCSX traffic, may be subject to recording and/or > monitoring in accordance with relevant legislation. > ------------------------------------------------------------------------------ > Master Visual Studio, SharePoint, SQL, ASP.NET, C# 2012, HTML5, CSS, > MVC, Windows 8 Apps, JavaScript and much more. Keep your skills current > with LearnDevNow - 3,200 step-by-step video tutorials by Microsoft > MVPs and experts. SALE $99.99 this month only -- learn more at: > http://p.sf.net/sfu/learnmore_122412_______________________________________________ > Geoserver-users mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/geoserver-users
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