On Sat, Aug 6, 2011 at 6:40 PM, Peter Körner <[email protected]> wrote: > Hi > > I'm using Mapnik trunk. I have all my symbols as SVGs and would like to > tender them at different sized depending on zoom level (on z14 at 16px, on > z18 ad 24px). > > I tried to use an PointSymbolizer with width-argument, but mapnik complains > about with not being an attribute of PointSymbolizer. > > In fact, mapnik tries to read the size from the svg. I know that it is > possible to change the size of the icon on the map using transform, but > writing transform="scale(0,027)" instead of width="16" seems rather > complicated to me.
I have a similar issue with the pointsymbolizer and raster images. For unimportant reasons I used a 1px transparent .png file with a combination of widths and heights to stretch it appropriately, but this is no longer possible in mapnik trunk. I've had to generate lots of transparent .png files of different sizes. I can see the (huge) advantages in making width and height optional, but I don't know why they were removed entirely. It would be nice to have them as optional parameters again for the few occasions that they are useful. Cheers, Andy _______________________________________________ Mapnik-users mailing list [email protected] https://lists.berlios.de/mailman/listinfo/mapnik-users
