I would also check this link http://bit.ly/efNrbw
Regards, Simone Giannecchini ------------------------------------------------------- Ing. Simone Giannecchini GeoSolutions S.A.S. Founder Via Poggio alle Viti 1187 55054 Massarosa (LU) Italy phone: +39 0584 962313 fax: +39 0584 962313 mob: +39 333 8128928 http://www.geo-solutions.it http://geo-solutions.blogspot.com/ http://www.youtube.com/user/GeoSolutionsIT http://www.linkedin.com/in/simonegiannecchini http://twitter.com/simogeo ------------------------------------------------------- On Thu, Mar 31, 2011 at 3:16 PM, Rob <[email protected]> wrote: > Having fallen foul of this a number of times before, you will need to > preprocess the tiles with something like GDAL in order to convert them into > geotiffs with the GeoTiff metadata added - primarily the projection system. > > There may be typos, so please check the GDAL pages for syntax, but it will > be something like this: > > for %%f in (../250kcol/*.TIF) do gdal_translate -of GTiff -a_srs > "EPSG:27700" -co "COMPRESS=LZW" -co "TFW=YES" -co "TILED=YES" %%f > e:\newrasters\250kcol\%%f > > HTH > > Rob > > On 27 September 2010 13:12, Santiago Ginzburg > <[email protected]> wrote: >> >> Hi there, >> >> >> >> I am sending an issue that I could see in many mail lists, but I failed to >> find a concrete solution. >> >> >> >> >> >> I download the uk-1to250k raster files from ordnance survey. (1:250 000 >> Scale Colour Raster >> https://www.ordnancesurvey.co.uk/opendatadownload/products.html) >> >> >> >> >> >> I Have my geoserver running on tomcat on win 7 machine. (I also have the >> same error with my linux box). >> >> >> >> >> >> I have my geotiffs (.tif files) together with .tfw files. (56 of each) >> >> >> >> I included an .prj for each file (I read it on many mailing list and >> forums that I should have the projection type file included) this is >> (EPGS:27700) (add 56 .prj) >> >> >> >> >> >> Copy files on the data/os ( path from tomcat webapps: >> geoserver\data\data\os) I also have tried from (coverages/os) >> >> >> >> I name the ds name : os250k >> >> >> >> url= file:data/os >> >> >> >> >> >> I get this error >> >> >> >> Could not list layers for this store, an error occurred retrieving them: >> Unable to acquire a reader for this coverage with format: ImageMosaic >> >> >> >> >> >> The log throws this error, here is a short version >> >> >> >> 27 Sep 13:03:37 WARN [geoserver.web] - NewLayerPage does not have a title >> set >> >> 27 Sep 13:03:37 WARN [imagemosaic.ImageMosaicFormat] - This plugin accepts >> File, URL or String. The string may describe a File or >> >> an URL >> >> org.geotools.data.DataSourceException: This plugin accepts File, URL or >> String. The string may describe a File or an URL >> >> at >> org.geotools.gce.imagemosaic.ImageMosaicReader.<init>(ImageMosaicReader.java:173) >> >> at >> org.geotools.gce.imagemosaic.ImageMosaicFormat.getReader(ImageMosaicFormat.java:272) >> >> at >> org.geotools.gce.imagemosaic.ImageMosaicFormat.getReader(ImageMosaicFormat.java:87) >> >> ... >> >> >> >> 27 Sep 13:03:37 INFO [geoserver.web] - Getting list of coverages for saved >> store file:data/os >> >> java.lang.RuntimeException: Could not list layers for this store, an error >> occurred retrieving them: Unable to acquire a reader fo >> >> r this coverage with format: ImageMosaic >> >> at >> org.geoserver.web.data.layer.NewLayerPageProvider.getItems(NewLayerPageProvider.java:92) >> >> at >> org.geoserver.web.wicket.GeoServerDataProvider.getFilteredItems(GeoServerDataProvider.java:162) >> >> at >> org.geoserver.web.data.layer.NewLayerPageProvider.getFilteredItems(NewLayerPageProvider.java:108) >> >> >> >> ... >> >> >> >> at >> org.apache.tomcat.util.net.AprEndpoint$Worker.run(AprEndpoint.java:1555) >> >> at java.lang.Thread.run(Thread.java:619) >> >> Caused by: java.lang.Exception: Unable to acquire a reader for this >> coverage with format: ImageMosaic >> >> at >> org.geoserver.catalog.CatalogBuilder.buildCoverage(CatalogBuilder.java:577) >> >> at >> org.geoserver.web.data.layer.NewLayerPageProvider.getItems(NewLayerPageProvider.java:72) >> >> ... 81 more >> >> 27 Sep 13:03:38 INFO [geoserver.catalog] - Disposing grid coverage reader >> 'os1to250k' >> >> 27 Sep 13:03:38 WARN [geoserver.catalog] - Error occured disposing >> coverage reader 'os1to250k' >> >> >> >> >> >> >> >> I would appreciate any help... >> >> >> >> >> >> >> >> Intelligent Addressing Ltd. Registered Office: 1 Adam Street, London WC2N >> 6DD Reg. in England No.3863861 VAT No.GB 802258946 >> >> This message has been scanned for viruses by BlackSpider MailControl >> >> >> ------------------------------------------------------------------------------ >> Start uncovering the many advantages of virtual appliances >> and start using them to simplify application deployment and >> accelerate your shift to cloud computing. >> http://p.sf.net/sfu/novell-sfdev2dev >> _______________________________________________ >> Geoserver-users mailing list >> [email protected] >> https://lists.sourceforge.net/lists/listinfo/geoserver-users >> > > > ------------------------------------------------------------------------------ > Create and publish websites with WebMatrix > Use the most popular FREE web apps or write code yourself; > WebMatrix provides all the features you need to develop and > publish your website. http://p.sf.net/sfu/ms-webmatrix-sf > > _______________________________________________ > Geoserver-users mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/geoserver-users > > ------------------------------------------------------------------------------ Create and publish websites with WebMatrix Use the most popular FREE web apps or write code yourself; WebMatrix provides all the features you need to develop and publish your website. http://p.sf.net/sfu/ms-webmatrix-sf _______________________________________________ Geoserver-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/geoserver-users
