108 Small erosion gully

Geometry: line.

Definition

A small erosion gully. Contour lines shall be broken around this symbol.

Parameters

Minimum depth: 0.5 m.

Minimum length (isolated): two dots (1 mm – footprint 4 m).

Colour: brown.

Comments

The definition of this map symbol was updated on 01.02.2024:

• Deletion of trench in the text;
• Change of text: Contour lines shall be broken around this symbol.

The definition of this map symbol was updated on 02.01.2022: Change of minimum number: 3 –> 2 dots.