Hi, I saw several times rendering of wind flow done in geoserver through geotools. I think I saw it on the geo-solutions blog, but can't find it again.
Anyways, I wanted to ask a couple of questions. I would like to try to render water flowdirections rasters that exact way in uDig. While usually wind flow has two vectors, in the case of a map of flowdirections I have just 8 values that represent the 8 cells around the current considered cell. Is it possible to achieve the same rendering mode with one single map, considered that the single values can be split in the two direction vectors if necessary? could this be done somehow in the sld to get that fine rendering. Ex. (considering 1 being the most eastern cell) 1 = 90 deg azimuth = vertical 0, horizontal 1 2 = 45 deg azimuth = vertical 1, horizontal 1 3 = 0 deg azimuth = vertical 1, horizontal 0 4 = 275 deg azimuth = vertical 1, horizontal -1 .. and so on Thanks for any help, Andrea ------------------------------------------------------------------------------ Monitor your physical, virtual and cloud infrastructure from a single web console. Get in-depth insight into apps, servers, databases, vmware, SAP, cloud infrastructure, etc. Download 30-day Free Trial. Pricing starts from $795 for 25 servers or applications! http://p.sf.net/sfu/zoho_dev2dev_nov _______________________________________________ GeoTools-GT2-Users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/geotools-gt2-users
