Hi Andrea, On Thu, Jul 2, 2009 at 4:16 PM, Andrea Aime <aa...@opengeo.org> wrote:
> Daniele Romagnoli ha scritto: > > Hi list, > > I would like to add a new gt-jp2kakadu unsupported module on geotools to > > allow access JP2K data using the Kakadu driver via the > > imageio-ext-kakadu plugin we have prepared on imageio-ext. (An incoming > > 1.0.3 release) > > The underlying data access logics will be based on some of the key > > objects introduced by Simone on its imagemosaic plugin such as > > RasterManager, RasterLayerRequest, RasterLayerResponse which are > > preposed to handle any control/logics involving > > resolutions/envelope/overviews/crop/requests/... management. > > > > When proceding with improvements and tests on the previously introduced > > concepts/objects we could extract a base architecture which may be > > shared by plugins to access coverages. > > > > The "impact" of this module on the actual geotools structures is minimal: > > That module will be out of the build during its initial life. No Kakadu > > licensed binaries will be released or distributed. > > > > Example of future tasks during the development of the plugin include: > > - gmljp2 parsing > > - multiple codestreams access capabilities (Mainly for jpx format) > > > > Can I obtain the "GO" to committ this work on unsupported land? I will > > also prepare a wiki page with additional info. > > (The imageio-ext site already contains information about the Kakadu > > capabilities as well as instructions on how to setup and build the > > required kakadu native libs.) > > So all the code you're going to commit is patent free right? Yes, the code is patent free. > > If so, go ahead. I also would like to see the module in the build > sooner than later, of course just for compile check sake (tests > should just disable themselves if the kakadu libraries are not > around). For the moment, we will still test the incoming 1.0.3 imageio-ext release (which add support for kakadu). Moreover we will avoid hudson from grabbing the dependencies on its repository (as happened the past year). Regards, Daniele > > > Cheers > Andrea > > > -- > Andrea Aime > OpenGeo - http://opengeo.org > Expert service straight from the developers. > > > ------------------------------------------------------------------------------ > _______________________________________________ > Geotools-devel mailing list > Geotools-devel@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/geotools-devel > -- ------------------------------------------------------- Eng. Daniele Romagnoli Software Engineer GeoSolutions S.A.S. Via Carignoni 51 55041 Camaiore (LU) Italy phone: +39 0584983027 fax: +39 0584983027 mob: +39 328 0559267 http://www.geo-solutions.it -------------------------------------------------------
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