703 Control point

from: ISSprOM 2019-2

Geometry: point

Definition

The control points are shown with circles (footprint 24 m). The centre of the circle shows the precise position of the feature. Sections of circles should be omitted to leave important detail showing.

Parameters

Colour: purple (lower purple).

Comments

The definition of this map symbol was updated on 20.01.2020: Precise definition of colour: upper and lower purple.

The definition of this map symbol was updated on 02.01.2022: Graphics of the symbols are drawn at the scale of 1:4 000.