DMA’s Driver’s View Video (DVV) collects digital images of the track for visual review and analysis of safety conditions, detected exceptions, accident investigations, and inspection planning. The DVV can operate in stand-alone mode or as an integrated component of a track inspection system. When used with measurement systems, visual location information is linked to measurement data, providing users immediate access to visual location information on sites of interest, such as a defect location. This reduces the need for on-site visits and helps in maintenance planning.
Example of DVV output