Hi, of course it does support projections, but just for a predefined location. This means that this specific process needs input data in that predefined CRS. If you then have "clients" using different CRS this would mean that either the client has to reproject in advance or the WPS is doing reprojection on-the-fly. We just wanted to avoid this.
Maybe a soultion would be that we modify pyWPS in a way that it creates a location for each process not just mapsets. It would then be possible with g.proj -c to set projection information during run time... regards, Christian On 9 Aug 2012, at 12:50, Markus Neteler wrote: > On Wed, Aug 8, 2012 at 4:39 PM, Christian Braun > <[email protected]> wrote: >> Dear all, >> >> I want to create a WPS module which is calculating solar irradiance. As WPS >> architecture I have to use PyWPS which is creating a XY-location and mapsets >> on the fly to process the data. > > Why this? I am fairly sure that PyWPS supports projections. > Then r.sun should work fine for your purposes. > > Markus ------------------------------------------------------------ Christian Braun R+D Engineer Environmental Modelling, Geocomputation Tel: +352- 425991-6608 Mobil: +49-179-6845896 Mail: [email protected] Resource Centre for Environmental Technologies, Public Research Centre Henri Tudor, Technoport Schlassgoart, 66 rue de Luxembourg, P.O. BOX 144, L-4002 Esch-sur-Alzette, Luxembourg
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