4 EXPLANATION OF SYMBOLS (FOOT-O)

Definitions of map features and specifications for the drawing of symbols are given in the following sections.
Symbols are classified into 6 categories:

Landforms(brown)
Rock and boulders(black + grey)
Water and marsh(blue)
Vegetation(green + yellow)
Man-made features(black)
Technical symbols(black + blue)
Course symbols(purple)

NOTE: dimensions are specified in mm at the scale of 1:15 000.
All drawings are at 1:7 500 for clarity only.

<gap or infill between two lines
-line thickness
=distance from centre to centre or length of line
ødiameter
symbol orientated to north