Skip to main content

Laser mapping speeds up survey measurement

British scanning company 3D Laser Mapping is hoping to benefit from a £3 million ($5 million) fund announced recently by the UK government for police forces to purchase laser scanning technology for accident recording and investigation.
February 21, 2012 Read time: 2 mins
British scanning company 1639 3D Laser Mapping is hoping to benefit from a £3 million ($5 million) fund announced recently by the UK government for police forces to purchase laser scanning technology for accident recording and investigation.

Use of scanners and point cloud software to collect data is speeding up traditional survey measurement and, on motorways particularly, this can save hours of disruption when traffic is held up, a major benefit to the economy. Laser scanning works in low light, night conditions and bad weather and collects far more data than a total station.

3D Laser Mapping has already supplied one of the UK's road death investigation units with equipment, in this case a Riegl VZ-400 which can produce high quality graphics and detailed plans of collision scenes for court use.

The company claims greater detail and colour compared to other laser scanners.

The VZ-400 has echo digitisation and online waveform analysis for a high performance with accuracies claimed of 5mm at ranges of up to 600m measuring up to 122,000 points/sec in a 100 by 360° field of view.

The evaluation of multiple targets combined with a reliable, robust and lightweight construction makes the VZ-400 also suited to civil engineering the firm says.



















For more information on companies in this article

Related Content

  • Jenoptik’s Vector SR gets UK HOTA approval
    October 1, 2019
    Vector SR, a new Spot Speed camera from Jenoptik, has achieved Home Office Type Approval – HOTA - a UK certification.
  • Degaroute skipline markings
    May 6, 2016
    Of the 8,050km of tollway roads in the United States, the Illinois State Toll Highway Authority manages 460km of them As part of the maintenance programme for this network of five highways, the Illinois State Toll Highway Authority has partnered with Applied Research Associates to manage and monitor the performance of all their pavement marking programmes, providing recommendations for striping projects.
  • Soil compaction innovations abound
    October 26, 2012
    Manufacturers continue to innovate with sophisticated new soil compaction machines - Mike Woof reports This year has seen the introduction of a series of new soil compaction machines, as manufacturers develop their product ranges. Meeting emission legislation requirements in Europe and North America has helped drive firms to install the latest engine designs. Meanwhile machines have also evolved as companies further refine operating features. The global market for compaction machines has been dominated by
  • Trimble is launching new machine control technology
    November 9, 2016
    Trimble is introducing a range of new technology options for customers that will boost working efficiency across a range of duties. The firm has also scored a major deal with one of China’s largest equipment manufacturers, XCMG.