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

  • Videotec launches full HD version of Ulisse Compact PTZ
    March 24, 2014
    Italian company Videotec is undertaking a major launch here at Intertraffic with a full HD 1080p version of its field-proven and reliable outdoor Ulisse Compact PTZ. The new device is an IP66 full HD network camera PTZ that delivers excellent high-definition video quality. It incorporates a 20x optical zoom lens and is able to accurately identify specific details of a scene.
    Read More
  • New services and equipment helps cities tackle air quality issues
    September 19, 2017
    With poor urban air quality shortening lives and fines being imposed for breaching pollution limits, authorities are seeking ways to clean up their cities. Poor air quality is topping the agenda for city authorities across the globe. In the UK, for example, a report from the Royal Colleges of Physicians and of Paediatrics and Child Health, concluded that poor outdoor air quality shortens the lives of around 40,000 people a year – principally by undermining the health of people with heart and/or lung prob
    Read More
  • Integrated enclosure for traffic monitoring
    January 23, 2012
    Stemmer Imaging has announced the VTR3, a compact, integrated enclosure for traffic monitoring applications, complete with camera, lens and high brightness infrared or white LED lighting technology. The unit's high-brightness strobed LED illumination source from Gardasoft Vision is designed for ANPR applications such as car park entry/exit or average speed installations spanning many lanes. The lights can strobe in sync with a free running camera, or they can accept an external trigger signal to synchronise
    Read More
  • BOSCH LP imager
    June 21, 2012
    Bosch Security Systems has introduced Dinion capture for consistent, high-quality images of vehicle license plates at speeds up to 225 kilometers (140 miles) per hour. Using advanced optics, the company claims it obtains clear, legible plate images up to nearly 30 metres away even in dark conditions, enabling accurate vehicle identification. Available models include analogue versions or IP imagers that feature ONVIF conformance for seamless integration with customers’ existing surveillance infrastructures.
    Read More

Highlighted Content