On Sun, Aug 19, 2012 at 10:03 AM, Markus Neteler <neteler at osgeo.org> wrote: > On Sat, Aug 18, 2012 at 8:03 PM, Glynn Clements >> This should be fixed in r52725. > > Paulo sent me the formula, I have tried it, fix confirmed, working now. Backported to 6.4 and 6.5 in r52726 and r52727. Markus