the compilation of a composite index map with existing service facilities;

It provides an index map of existing service facilities.

Overview map for the Swiss post bus guide, 1892 (PTT archive)

A ficticious synoptic chart of an extratropical cyclone affecting the UK.

A fictitious synoptic chart of an extratropical cyclone affecting the UK and Ireland.

A cold front is represented on a synoptic chart as a blue line with triangles.

On a synoptic chart a cold front appear as a blue line with triangles.

On a synoptic chart a warm front is a red line with red semi-circles on it.

On a synoptic chart a warm front appears as a red line with semi-circles.

On coloured weather maps, a warm front is drawn with a solid red line with red semicircles.

Installations with a total radiated power of less than 1 W are not shown on the map.

The most accurate general map of Switzerland for motorcyclists and motorists, rail travellers and adventurers.

Undulation on a surface front corresponding to the first stage of development of an extra-tropical depression.