301 Uncrossable body of water
Geometry: area.
Definition
An area of deep water such as a lake, pond, river or fountain which may constitute a danger to the competitor. The dark blue colour and the bordering black line indicate that the feature cannot be crossed.
Parameters
Minimum width: 0.3 mm
Minimum area (inside): 0.5 mm² (footprint 8 m²)
Colour: black (outline), blue 100% or 70% for dominant areas.