Quick question, are they rotate or skewed? I am not sure the imagemosaic-jdbc would handle that corner case, but Christian can comment on this.
Simone. ------------------------------------------------------- Ing. Simone Giannecchini GeoSolutions S.A.S. Owner - Software Engineer Via Carignoni 51 55041 Camaiore (LU) Italy phone: +39 0584983027 fax: +39 0584983027 mob: +39 333 8128928 http://www.geo-solutions.it http://simboss.blogspot.com/ http://www.linkedin.com/in/simonegiannecchini ------------------------------------------------------- On Wed, Apr 22, 2009 at 11:26 PM, Robert van Drunen <robert.van.dru...@anargistic.nl> wrote: > Hi Simone, > > No problem. The data originally consisted of geotiff's which were loaded > into an Oracle 10 database using FME, so as far as I can tell 'nothing > special'. > > I'll post my progress later on. > > Robert > > Simone Giannecchini wrote: >> >> Ciao Robert, >> I think it is worth investigating the imagemosaic-jdbc plugin, >> georaster design is a bit more powerful but unless you have very >> corner case needs you should be good to go with the imagemosaic-jdbc >> plugin. >> Just for the sake of clarity, can you tell us more about the data you >> are willing to serve? >> >> >> Simone. >> ------------------------------------------------------- >> Ing. Simone Giannecchini >> GeoSolutions S.A.S. >> Owner - Software Engineer >> Via Carignoni 51 >> 55041 Camaiore (LU) >> Italy >> >> phone: +39 0584983027 >> fax: +39 0584983027 >> mob: +39 333 8128928 >> >> >> http://www.geo-solutions.it >> http://simboss.blogspot.com/ >> http://www.linkedin.com/in/simonegiannecchini >> >> ------------------------------------------------------- >> >> >> >> On Wed, Apr 22, 2009 at 10:58 PM, Robert van Drunen >> <robert.van.dru...@anargistic.nl> wrote: >> >>> >>> Hi Christian, >>> >>> First off, thanks. The main reason to use GDAL would be performance, do >>> you think the ImageMosaic JDBC approach also works on large datasets? >>> >>> I'm going to look into your comments and post my findings later on. >>> >>> Regards, >>> Robert >>> >>> Christian Müller wrote: >>> >>>> >>>> Why do you want to use gdal ?. Some times ago I did the >>>> imagemosic-jdbc plugin which does approximately the same using only >>>> native/sql or spatial extensions of the different databases (For >>>> Oracle I used only location based services) >>>> I took also a look at Oracle Georaster which supports all you need for >>>> pyramids/mosaicing. Implementing a special GridCoverageReader should >>>> be enough. The exercise is to formulate the correct oracle sql >>>> statements. >>>> I did not implement it because I had no licencse for the Georaster >>>> stuff. >>>> >>>> Did I oversee something ? >>>> >>>> >>>> >>>> >>>> Robert van Drunen writes: >>>> >>>>> >>>>> Hello list, >>>>> I'm trying to figure out how to realise the following: >>>>> I want to use Geoserver w/ the GDAL extension (on top of GDAL 1.6) to >>>>> serve Oracle Georaster data. >>>>> So, I think I need to write a new imageio-ext plugin because the >>>>> binary distributions do not support Georasters. So far so good. >>>>> Is this possible? I read somewhere that the Java SWIG bindings for >>>>> GDAL 1.6 are broken and to be fixed in 1.7.0? In any case I get a lot >>>>> of errors when I try to generate the bindings in my GDAL build. >>>>> (which could mean this message should be on the GDAL mailing lists?) >>>>> If it's not possible in this way, are there any suggestions on how to >>>>> accomplice this? >>>>> Best regards, >>>>> Robert van Drunen >>>>> >>>>> >>>>> ------------------------------------------------------------------------------ >>>>> >>>>> Stay on top of everything new and different, both inside and around >>>>> Java (TM) technology - register by April 22, and save >>>>> $200 on the JavaOne (SM) conference, June 2-5, 2009, San Francisco. >>>>> 300 plus technical and hands-on sessions. Register today. 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