OpenStreetBrowser/Stylesheet

Icons

The icons should be about 16x16 pixels in size and have a transparent background. You can use PNGs or (better) SVGs. In the overlays the icons are displayed according to their network. The name of the object is black and gets a halo in the bg-color.

Don't like the icons? Me neither, I just collected them from various (free) sources, e.g. the Mapnik layer, Osmarender, Wikipedia) ;) Many objects don't even have icons yet! If you have good drawing skill or know good sources for CC-licensed icons, you can jump right in. Just upload them and with the next reload of the database (and therefore the style) the icons will be included.

Importance

See Proposed Features/Importance for a definition of the importance-key. According to the importance objects will start appear on the overlays at zoom levels. There's a default for every object (see the column 'importance' in the table below):

Categories

Values

key=value: To what object does this rule apply? You can make dependencies for several keys (separate them by a space or you can define synonyms (separate them by ','). You can use the syntaxes {{Tag|amenity|bar}} or amenity=bar.

overlay: The column 'overlay' defines on which overlay this object will appear. The number in brackets define a priority for the detection of the object, so if an object has several keys (e.g. amenity=museum, historic=ruins, tourism=attraction) it will be detected as the one with a lower value. This can be set for each overlay separately.

Other