Re: [Geoserver-users] Random function in SLD

2010-10-30 Thread Andrea Aime
On Thu, Oct 28, 2010 at 10:52 PM, Mike Pumphrey wrote: > I've been playing around with the various in SLD*.  Intrigued > by the "random" function, I tried it out, and was rather surprised to see > that the random number generated appears to remain constant for all rendered > features, but for

Re: [Geoserver-users] Random function in SLD

2010-10-28 Thread Mike Pumphrey
> I've not heard of that function, is there a reference or example anywhere? I learned about "categorize" through an off-list conversation with Andrea. I sort of expected to see it listed here: http://docs.geoserver.org/stable/en/user/filter/function_reference.html But maybe it's something

Re: [Geoserver-users] Random function in SLD

2010-10-28 Thread Ian Turton
On Thu, Oct 28, 2010 at 4:52 PM, Mike Pumphrey wrote: > I've been playing around with the various in SLD*.  Intrigued > by the "random" function, I tried it out, and was rather surprised to see > that the random number generated appears to remain constant for all rendered > features, but for T