'qmov' RETURN 'w'|'n'|'p'|'m'|'u'
This keyword is used to move a set of entities (see also move). To move a set move the mouse pointer to the desired reference node and press ”n” or a reference point with “p”. Then go to the desired position, either a second node, a point or a window location and press either “n” (node), “p” (point) or “m” (move). Press ”q” to quit the command or ”u” to undo the last action.

It is also possible to measure distances between two pixels on the screen. Just press the key ”w” on the positions of the two pixels. The distance is calculated in the scale of the displayed geometry.