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Some of you may think that this format is unoptimizable. Well, in this post well try to debunk this myth. This post describes some techniques that may help you optimize your PNG-images. (tags: png graphik)
* Fast and easy map generation, different output formats * Fast extraction of needed data out of *.osm files (place=*) * Easy style file handling * Street and place directories * Keep it simple (easy invocation with only 2 mandatory parameters) * Keep it powerful (by using more parameters)
The Portable Network Graphics (PNG) is a format for storing compressed raster graphics. The compression engine is based on the Deflate method [RFC1951], designed by PKWare and originally used in PKZIP.
Draw Freely, Open Source vector graphics editor, with capabilities similar to Illustrator, Freehand, CorelDraw, or Xara X using the W3C standard Scalable Vector Graphics (SVG) file format. Supported SVG features include shapes, paths, text, etc
* Fast and easy map generation, different output formats
* Fast extraction of needed data out of *.osm files (place=*)
* Easy style file handling
* Street and place directories
* Keep it simple (easy invocation with only 2 mandatory parameters)
* Keep it powerful (by using more parameters)