PointSymbolizer

A PointSymbolizer specifies the rendering of a "graphic symbol" at a point.

parameter	value	default
file	path to image file	none
width	px	4
height	px	4
type	png tiff	none
allow_overlap	true/false	false

Examples

Default

XML

<PointSymbolizer/> 

Python

sym = PointSymbolizer()

C++

using mapnik::point_symbolizer;
point_symbolizer sym;

Image label

XML

<PointSymbolizer file="/tmp/pub.png" width="16" height="16" type="png" /> 

Python

sym = PointSymboizer(file="/tmp/pub.png", type="png", height=16,width=16)

C++

using mapnik::point_symbolizer;
point_symbolizer sym("/tmp/pub.png","png",16,16);