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Roads are depicted using the following colour coding:
red
= motorways
yellow
= A-roads
(up to a scale of 100 km)
green
= B-roads
(up to a scale of 10 km)
dark green
= major residential roads
(up to a scale of 2 km)
light brown
= residential roads
(up to a scale of 0.2 km)
light brown with dots = factory premises
(only at a scale of 0.1 km)
green with dots
= pedestrian precincts
(up to a scale of 0.2 km).