406 Vegetation: slow running
Geometry: area.
Definition
An area with dense vegetation (low visibility) which reduces running to about 60-80% of normal speed.
When runnability is better in one direction a regular pattern of white stripes is left in the screen to show the direction of better running. At least two white stripes shall be clearly visible.
Parameters
Minimum width: 0.4 mm.
Minimum area: 1 mm² (footprint 16 m²).
Colour: green 30%.