Abstract: Systems and methods for providing an overview-head view of an industrial machine, such as a shovel. One system includes at least one processor configured to receive data from at least one sensor installed on the shovel relating to the area around the shovel, identify a plurality of planes based on the data, determine if the plurality of planes are positioned in a predetermined configuration associated with a haul truck, and if the plurality of planes are positioned in the predetermined configuration, superimpose the plurality of planes on an overhead-view image of the shovel and the area.

Abstract: An enclosure for an optical device generally includes a housing defining an opening, a transparent element coupled to the opening, a cover coupled to the housing for movement relative thereto between an opened position and a closed position, an actuator operable to move the cover relative to the transparent element between the opened position and the closed position, and a power supply electrically coupled to the actuator. The actuator maintains the opened position when it receives power from the power supply, and returns the cover to the closed position in response to a loss of power.