circle element

Attribute	Format	Remarks
Root Element	map
Element	circle
radius	float	radius of the circle in nautical miles
stroke_pattern	double array	line pattern described in an array of doubles
stroke_width	float	line width in pixels
stroke_color	string	color id name
fill_color	string	color id name

draw a circle with center position <point> and given radius.

Example

  <circle radius="10" stroke_color="square">
      <point lat="N0511211970" lon="E0025349610"/>
  </circle>