Re: [udig-devel] Changing pixel transparence for a raster

2009-06-05 Thread Simone Giannecchini
Thanks and Regards, > S.Karthi > > -Original Message- > From: udig-devel-boun...@lists.refractions.net > [mailto:udig-devel-boun...@lists.refractions.net] On Behalf Of Jody Garnett > Sent: Wednesday, June 03, 2009 5:01 AM > To: User-friendly Desktop Internet GIS > Subject: Re:

Re: [udig-devel] Changing pixel transparence for a raster

2009-06-02 Thread Jody Garnett
0 > > From: Jesse Eichar > > Subject: Re: [udig-devel] Changing pixel transparence for a raster > > To: User-friendly Desktop Internet GIS > >   > > Message-ID: > >   <6bfc9c520906012358t6e5fdc42q172a47118ddaa...@mail.gmail.com> > > Content-Type

Re: [udig-devel] Changing pixel transparence for a raster

2009-06-02 Thread Karthi
Hi, I have tried to change the xml. I used ColorMap element, but it is not working.I am using 1.2M3. Thanks and regards, S.Karthi -- Message: 2 Date: Tue, 2 Jun 2009 08:58:46 +0200 From: Jesse Eichar Subject: Re: [udig-devel] Changing pixel transparence

Re: [udig-devel] Changing pixel transparence for a raster

2009-06-02 Thread Jesse Eichar
I dont think this is exposed in the UI right now. I think a SLD needs to be specified for the raster. The XML view can be used to update the SLD used by the layer. (SLD stands for Styled Layer Descriptor). I know that uDig 1.2 has support for GridCoverage SLDs but I am not sure how far the supp

[udig-devel] Changing pixel transparence for a raster

2009-06-01 Thread Karthi
Hi, Can we display a raster with few pixels are transparent? For whole image we can do it by opacity. But can we change the transparency of a pixel? Thanks and Regards, S.Karthi ___ User-friendly Desktop Internet GIS (uDig) http://udig.refra