Thanks for the input Andrea and Stephen. I was surprised that the potential answer was as simple as just increasing the rotation by the longitude. I don't really need to support any weird and wonderful projections mainly Mercator and Polar so from what you have said this approach should work for me.
Again thanks! -----Original Message----- From: Stephen V. Mather [mailto:[email protected]] Sent: 15 May 2012 3:09 PM To: 'Andrea Aime' Cc: Chris Haste; [email protected] Subject: RE: [Geoserver-users] SLD Rotation Yes, a generic solution would be more meaningful, and probably less work in the long run. Stephen Mather Geographic Information Systems (GIS) Manager (216) 635-3243 [email protected] clevelandmetroparks.com -----Original Message----- From: [email protected] [mailto:[email protected]] On Behalf Of Andrea Aime Sent: Tuesday, May 15, 2012 8:22 AM To: [email protected] Cc: Chris Haste; [email protected] Subject: Re: [Geoserver-users] SLD Rotation On Tue, May 15, 2012 at 2:13 PM, Stephen V. Mather <[email protected]> wrote: > The additional rotation is proportional to the longitude in some > non-cylindrical cases (at least some conical and pole-centered stereographic > projections), so it's trivial for _some_ cases... . :) It's quite trivial > in some cylindrical projections. Yep, I did not even consider a projection specific approach, doing the fully general case, not having any assumption in the code about the actual projection is doable, just not trivial Cheers Andrea -- Ing. Andrea Aime GeoSolutions S.A.S. Tech lead Via Poggio alle Viti 1187 55054 Massarosa (LU) Italy phone: +39 0584 962313 fax: +39 0584 962313 mob: +39 339 8844549 http://www.geo-solutions.it http://geo-solutions.blogspot.com/ http://www.youtube.com/user/GeoSolutionsIT http://www.linkedin.com/in/andreaaime http://twitter.com/geowolf *** This communication has been sent from World Fuel Services Corporation or its subsidiaries or its affiliates for the intended recipient only and may contain proprietary, confidential or privileged information. If you are not the intended recipient, any review, disclosure, copying, use, or distribution of the information included in this communication and any attachments is strictly prohibited. If you have received this communication in error, please notify us immediately by replying to this communication and delete the communication, including any attachments, from your computer. Electronic communications sent to or from World Fuel Services Corporation or its subsidiaries or its affiliates may be monitored for quality assurance and compliance purposes.*** ------------------------------------------------------------------------------ Live Security Virtual Conference Exclusive live event will cover all the ways today's security and threat landscape has changed and how IT managers can respond. Discussions will include endpoint security, mobile security and the latest in malware threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ _______________________________________________ Geoserver-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/geoserver-users
