An apparatus and method for clearing a playing surface are provided. The
apparatus preferably includes a chassis or frame, a sensor connected to
the chassis to sense a location of a line on a playing surface that needs
to be cleaned, and a drive connected to the chassis to drive the chassis
in a selected direction of travel. The apparatus also preferably includes
a controller connected to the chassis, in communication with the drive,
and responsive to the sensor to control the drive to thereby direct the
chassis to move along the line that needs to be cleaned in the selected
direction of travel and a cleaning device connected to the chassis to
clean the line while the chassis is being driven along the line.
Associated software is provided as well.