On 22/09/2010 10:18, Alessio Fabiani wrote: > Hi guys ... as far as I know we shouldn't use pyramids with WCS at > all... WCS must return original data unless the user requires a specific > resolution or interpolation.
Alessio, I was looking into the WCS code and found a discrepancy. As you know the two WCS specifications are so different from each other that we basically have two separate modules implementing them with little or no code sharing. Looking into DefaultWebCoverageService111 I see that we use HINTS.add(new Hints(Hints.OVERVIEW_POLICY, OverviewPolicy.IGNORE)); to avoid the usage of overviews, but in DefaultWebCoverageService100 there is no such a setup, making me think we're using the closest overview policy there (should be the default one as far as I remember). It's probably a good idea to make this consistent in the short term, and admin configurable in the long one. Cheers Andrea -- Andrea Aime OpenGeo - http://opengeo.org Expert service straight from the developers. ------------------------------------------------------------------------------ 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-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/geoserver-devel
