US Patent 11339540 Method and system for evaluating and repairing a surface and/or subsurface

A method and a system for evaluating a surface and/or subsurface for a plurality of conditions may comprise a surface contaminant removal device, an illuminating device, a detector unit, and a vehicle capable of travelling at a velocity of at least 1 mph. The method and system may include repair of at least one condition of the plurality of conditions. The repair system may include one or more vessels in fluid communication with a nozzle array.