Re: [Geoserver-users] color map for a vector layer

2011-01-23 Thread Andrea Aime
On Sat, Jan 22, 2011 at 8:49 PM, Robert Holland robert.holl...@gmx.com wrote:  Hi,  I am using PointSymbolizer to make a color map from a layer that is composed of a set of points (the distance between two points is 250m). It works fine but I am not happy with the resulting image because it

Re: [Geoserver-users] color map for a vector layer

2011-01-23 Thread Gabriel Roldán
Hello, it looks like you want something like what the AcidMaps[1] project can do: islolines, heatmaps, voronoi. You may want to contact Fabio Panettieri (cc'ed) and check whether there're plans to integrate with geoserver, or how can you use it, if that fits your needs.

Re: [Geoserver-users] color map for a vector layer

2011-01-23 Thread Robert Holland
to be able to work with vector layers. Does it render on the fly? Anyway, the research project you point out is both interesting and useful. Regards, Robert - Original Message - From: Andrea Aime Sent: 01/23/11 11:39 AM To: Robert Holland Subject: Re: [Geoserver-users] color map

Re: [Geoserver-users] color map for a vector layer

2011-01-23 Thread Andrea Aime
On Sun, Jan 23, 2011 at 11:07 PM, Robert Holland robert.holl...@gmx.com wrote: Thank you for your help. That's right, I am looking for something like 2d interpolation in SLD. According to your answer, I understand that it is not possible to attach data fields to the points of a raster image.

[Geoserver-users] color map for a vector layer

2011-01-22 Thread Robert Holland
Hi, I am using PointSymbolizer to make a color map from a layer that is composed of a set of points (the distance between two points is 250m). It works fine but I am not happy with the resulting image because it is discrete (and looks like too pixeled). I would like to get an image similar