NopMap wrote: > So if I understand you correctly, the jump occurs because the sign -1/0/1 > also implicitly controls the alignment while values <-1 and >1 still move in > pixels?
You are misunderstanding. dy default vertical_alignment = 0 middle > 0 bottom < 0 top You now probably use: <TextSymbolizer ... dy="1"> and are seeing a 6 pixel jump? Try: <TextSymbolizer ... "dy="1" vertical_alignment="middle"> That should move your label by 1 pixel. > I could fix the behaviour with an additional parameter "vertical alignment" > but there is nothing I can do about the off-by-one-pixel problem? There is no off-by-one-pixel problem with regards to this changed vertical_alignment default. There is some variance in the exact placement of text (aligned to pixel boundaries?) and symbols (aligned to smaller than a pixel boundary?), I think. -- Lennard _______________________________________________ Mapnik-users mailing list [email protected] https://lists.berlios.de/mailman/listinfo/mapnik-users
