GMV renews video surveillance system on Barcelona’s metro network

Barcelona Metropolitan Transport (TMB) has selected GMV to upgrade the on-board video surveillance system on 149 metro trains to improve communication across the city’s metro network. The uniform video-surveillance system will run on lines L1-L5 and L11 of the city’s metro network. For the project, 300 video recorders will be supplied along with 300 communication nodes, 600 antennae, 760 video coders, 740 Ethernet switches and 540 IP cameras. The system will also be integrated with existing CCTV system
April 12, 2018 Read time: 2 mins

Barcelona Metropolitan Transport (TMB) has selected 55 GMV to upgrade the on-board video surveillance system on 149 metro trains to improve communication across the city’s metro network. 

The uniform video-surveillance system will run on lines L1-L5 and L11 of the city’s metro network.

For the project, 300 video recorders will be supplied along with 300 communication nodes, 600 antennae, 760 video coders, 740 Ethernet switches and 540 IP cameras. The system will also be integrated with existing CCTV systems, maintaining a total of 2038 analogue cameras.

GMV’s digital recording equipment will be integrated into the system to capture full high definition resolution, with the capacity of replay and simultaneous exporting. The recorder’s open network video interface forum compatibility is said to enable recording searches, parameterised deletion, exporting, protection and automatic management of obsolete recordings.

Each train will host two recorders onboard that work in redundant mode to provide a high availability recording system. They will also be equipped with an on-board ring-redundancy multiservice Ethernet.

Two communication nodes in redundant architecture will be included in the network, concentrating the on-board information and other systems. A wireless link will then pass details on to TMB’s operations centres.
 
The train-to-ground link will use Wi-Fi and 4G/LTE technology to choose the most appropriate channel at each moment to suit the train’s location. Real-time video broadcasting to ground will aim to enable TMB control centres to view videos from all trains along the line.

An on-board display terminal in both driver cabs will be utilised for real-time supervision of any of the unit’s passenger zones.

For now, GMV’s technology will run alongside the existing video surveillance systems to help facilitate a seamless transition to the new system.

For more information on companies in this article

GMV

Related Content

  • Xerox counts on machine vision for high occupancy enforcement
    October 29, 2014
    Machine vision techniques can provide solutions to some of the traffic planners most enduring problems With a high proportion of cars being occupied by the driver alone, one of the easiest, most environmentally friendly and cheapest methods of reducing congestion is to encourage more people to travel in each vehicle. So to persuade people to share rides, high occupancy lanes were devised to prioritise vehicles with (typically) three of more people on board and in some areas these vehicles are exempt from
    Read More
  • Traffic management systems top earner for the smart transportation market, says report
    August 21, 2015
    According to Research and Markets’ latest report, smart transportation solutions have been successfully deployed in some of the metropolitan cities around the world. The solutions have proven to be proficient in diminishing the traffic congestion issues. The global smart transportation market size was estimated to be US$46.72 Billion in 2015 and is projected to reach US$138.76 billion by 2020, growing at a CAGR of 24.3 per cent from 2015 to 2020. The report, Smart Transportation Market by Solutions (Tic
    Read More
  • Wanco upgrades remote video monitoring
    June 1, 2015
    WANCO, a leading manufacturer of highway safety and traffic control products for more than 30 years, has enhanced its Remote Video Monitoring System (RVMS) in advance of ITS America in Pittsburgh. The company’s camera systems are fully compatible with streaming servers so users can take advantage of the changing economics of streaming technology for portable remote monitoring of traffic, work sites and equipment yards.
    Read More
  • Siqura product additions
    February 6, 2012
    Optelecom-NKF has announced the release of its multi-codec Siqura S-60 D-MC decoder and the eight-channel A-80 audio and I/O card. The Siqura S-60 D-MC can automatically recognise and decompress MPEG2, MPEG4 and H.264 into excellent quality images for analogue viewing with very little latency. Through a user-friendly Web interface, it is possible to configure an array of features, ranging from serial data streams to duplex audio and I/O contacts over IP. With an optional SFP slot option, it is possible t
    Read More

Highlighted Content