2010/6/15 Eric France <[email protected]>: > I am interested in writing some text metadata into the .PNG map tiles > generated by Mapnik. Has anyone else done this?
I haven't, but would be interested in this as well. > I'm having trouble locating a Python module for writing PNG metadata -- PyPNG > appears to be able to read the metadata preamble but doesn't appear to be > able to write to it. I found http://blog.client9.com/2007/08/python-pil-and-png-metadata-take-2.html and http://code.google.com/p/pngaddcomment/ from the article's comments. Cheers Colin _______________________________________________ Mapnik-users mailing list [email protected] https://lists.berlios.de/mailman/listinfo/mapnik-users
