Sorry, I forgot to say that by "that tiff file" I was meaning the file I downloaded from http://srtm.csi.cgiar.org/SRT-ZIP/SRTM_V41/SRTM_Data_GeoTiff/srtm_40_01.zip
It may or may not be similar to what Praveen Sinha was meaning. -Jukka- > -----Alkuperäinen viesti----- > Lähettäjä: Rahkonen Jukka [mailto:jukka.rahko...@mmmtike.fi] > Lähetetty: 29. marraskuuta 2012 11:54 > Vastaanottaja: 'OpenJump develop and use' > Aihe: Re: [JPP-Devel] problems with old image loader > > Hi, > > That tiff file is a 16-bit grayscale image. It can be opened in OpenJUMP with > Open - Sextante image but the tiff file is not worth much as an image > because tiff is here actually a delivery medium for a grid based data - > elevation values at each image pixel. For visualizing the height values there > exist a lot of tools but I have tried just a few of them ever. Gdal_contour > can > create vector countour lines http://www.gdal.org/gdal_contour.html. Then > there is a feature rich toolbox for making raster image visualizing > http://www.gdal.org/gdaldem.html > > I made two quick trials: > Create 100 contour lines in shapefile format with 100 meter intervals > gdal_contour -a elev srtm_40_01.tif test.shp -i 100 > > Create a hillshade image with default settings, resulting tiff opens with OJ > gdaldem hillshade srtm_40_01.tif hillshade.tif > > > -Jukka Rahkonen- > > > > > -----Alkuperäinen viesti----- > > Lähettäjä: edgar.sol...@web.de [mailto:edgar.sol...@web.de] > > Lähetetty: 29. marraskuuta 2012 11:15 > > Vastaanottaja: OpenJump develop and use > > Aihe: Re: [JPP-Devel] problems with old image loader > > > > sorry, what is a "SRTM download TIF"? > > http://wiki.openstreetmap.org/wiki/SRTM ? > > > > jukka: could you give him a hint on how to convert it? > > sinha: what is the exact error using the latest snapshot? > > > > .. ede > > > > On 29.11.2012 04:58, Praveen Sinha wrote: > > > Hi, > > > I too not able to open SRTM download TIF image in OJ. Please see to it. > > > Thanks. > > > > > > P.K.Sinha > > > > > > --- On *Wed, 11/28/12, Rahkonen Jukka > > /<jukka.rahko...@mmmtike.fi>/* wrote: > > > > > > > > > From: Rahkonen Jukka <jukka.rahko...@mmmtike.fi> > > > Subject: Re: [JPP-Devel] problems with old image loader > > > To: "'OpenJump develop and use'" <jump-pilot- > > de...@lists.sourceforge.net> > > > Date: Wednesday, November 28, 2012, 7:28 PM > > > > > > Hi, > > > > > > You developers can perhaps say if imageIO-ext could be usable > > > with > > OpenJUMP. > > > http://docs.codehaus.org/display/GEOTOOLS/ImageIO-EXT+GDAL > > > > > > -Jukka- > > > > > > > -----Alkuperäinen viesti----- > > > > Lähettäjä: Stefan Steiniger [mailto:sst...@geo.uzh.ch > > <http://us.mc1621.mail.yahoo.com/mc/compose?to=sst...@geo.uzh.ch>] > > > > Lähetetty: 28. marraskuuta 2012 14:58 > > > > Vastaanottaja: OpenJump develop and use > > > > Aihe: Re: [JPP-Devel] problems with old image loader > > > > > > > > email - list message: > > > > > > > > Hi Ede, Jukka and Michael, > > > > > > > > I kind of agree with Ede to close the bug, if we have a proper > > > message > > > > returned and OJ does not hang. Loading that specific type of > > > tiff or png > > data > > > > is rather a feature request. > > > > > > > > However, for me important too is what Jukka found: That next > > > time we > > can > > > > suggest to the user to explore & transform with gdal into a > > > different > > > > (LZW-free?) format. I actually had problems with lzw tiffs and > > > the old > > image > > > > loader earlier too (= years ago). > > > > > > > > Maybe, for a windows user, we also could recommmend that > > > gdal/ogr > > based > > > > file converter by Larry Becker (or was it vector only?). > > > > > > > > thanks to all for looking into that issue!!! > > > > stefan > > > > > > > > > > > ------------------------------------------------------------------------------ > > > > Keep yourself connected to Go Parallel: > > > > INSIGHTS What's next for parallel hardware, programming and > > > related > > areas? > > > > Interviews and blogs by thought leaders keep you ahead of the > curve. > > > > http://goparallel.sourceforge.net > <http://goparallel.sourceforge.net/> > > > > _______________________________________________ > > > > Jump-pilot-devel mailing list > > > > Jump-pilot-devel@lists.sourceforge.net > > <http://us.mc1621.mail.yahoo.com/mc/compose?to=Jump-pilot- > > de...@lists.sourceforge.net> > > > > https://lists.sourceforge.net/lists/listinfo/jump-pilot-devel > > > > > > > > > ------------------------------------------------------------------------------ > > > Keep yourself connected to Go Parallel: > > > INSIGHTS What's next for parallel hardware, programming and > > > related > > areas? > > > Interviews and blogs by thought leaders keep you ahead of the curve. > > > http://goparallel.sourceforge.net <http://goparallel.sourceforge.net/> > > > _______________________________________________ > > > Jump-pilot-devel mailing list > > > Jump-pilot-devel@lists.sourceforge.net > > <http://us.mc1621.mail.yahoo.com/mc/compose?to=Jump-pilot- > > de...@lists.sourceforge.net> > > > https://lists.sourceforge.net/lists/listinfo/jump-pilot-devel > > > > > > > > > > > > -------------------------------------------------------------------- > > > -- > > > -------- Keep yourself connected to Go Parallel: > > > VERIFY Test and improve your parallel project with help from experts > > > and peers. http://goparallel.sourceforge.net > > > > > > > > > > > > _______________________________________________ > > > Jump-pilot-devel mailing list > > > Jump-pilot-devel@lists.sourceforge.net > > > https://lists.sourceforge.net/lists/listinfo/jump-pilot-devel > > > > > > > ---------------------------------------------------------------------- > > -------- Keep yourself connected to Go Parallel: > > VERIFY Test and improve your parallel project with help from experts > > and peers. http://goparallel.sourceforge.net > > _______________________________________________ > > Jump-pilot-devel mailing list > > Jump-pilot-devel@lists.sourceforge.net > > https://lists.sourceforge.net/lists/listinfo/jump-pilot-devel > > ------------------------------------------------------------------------------ > Keep yourself connected to Go Parallel: > VERIFY Test and improve your parallel project with help from experts and > peers. http://goparallel.sourceforge.net > _______________________________________________ > Jump-pilot-devel mailing list > Jump-pilot-devel@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/jump-pilot-devel ------------------------------------------------------------------------------ Keep yourself connected to Go Parallel: VERIFY Test and improve your parallel project with help from experts and peers. http://goparallel.sourceforge.net _______________________________________________ Jump-pilot-devel mailing list Jump-pilot-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/jump-pilot-devel