Extending the Mapbox Simplestyle Spec, Mapforge supports these feature attributes:
label: Label to show on the map (no emoji support)label-size: font size (default 16)label-color: font color in format "#000" or "black" (default)label-shadow: font shadow in format "#fff" or "white" (default)title: titledesc: detailed description (markdown supported)
marker-color: circle color (default "green", 'transparent' for none)marker-size: radius of the marker (default: 6, with 'marker-symbol' fixed to 16 )marker-symbol: taken as text/emoji, emoji list: https://emojipedia.org/google/15.1marker-image-url: URL pointing to icon image. Can point to a Mapforge hosted image like /image/stroke-width: width of the circle border line (default: 2)stroke: circle border color (default "white", 'transparent' for none)
stroke-width: width of the line (default: 2)stroke: line color (default: 'darkgreen')stroke-opacity: opacity of the line (default: 0.8)
stroke-width: width of the line (default: 3)stroke: line color (default: 'darkgreen')stroke-opacity: opacity of the line (default: 1.0)fill: fill color (default: "#0A870A", green)fill-extrusion-color: color of the extrusion (default: green),fill-extrusion-height: height in m,fill-extrusion-base: ground distance in m (default: 0),