Online Help

Zoom In Either click on the map to zoom in or hold the mouse button down to draw a box around the area you want to zoom in to.

Zoom Out Either click on the map to zoom out or hold the mouse button down to draw a box into which the existing map will be drawn.

Recentre Either click on the map at the point you wish to become the new centre or hold the mouse button down and drag the map to a new position.

Information Click on a feature on the map to show information about it.

Ruler Use this to measure the distance between two points on the map. The distance will be displayed in the status bar. Press the ESC key to cancel measuring.