Using the mouse

You can use a mouse to move around and explore the map.

Map action	Use this tool...	...and do this
Zoom in		Click + or drag the zoom slider up to zoom in.
	Mouse wheel	Scroll the mouse wheel forward or up to zoom in. Each wheel click will zoom the map by about 50 percent in width and height.
	Shift+Left mouse	Hold the Shift key down, then hold the left mouse button down and drag to draw a rectangle. The map will zoom in to the area of the rectangle.
Zoom out		Click - or drag the zoom slider down to zoom out.
	Mouse wheel	Scroll the mouse wheel backward or down to zoom out. Each wheel click will zoom the map by about 50 percent in width and height.
Recenter (pan) the map	Left mouse	Click on the map, then drag the map to move it.