Working on behalf of UK Power Networks, Bluesky undertook the largest ever combined laser mapping and aerial photography survey commissioned by an electricity distribution network operator in the UK – some 34,000 square kilometres.

The laser mapped (LiDAR) data and aerial photographs were then analysed to assess the proximity of vegetation to the overhead power lines in order to create a proactive three-year vegetation management programme. Bluesky worked in partnership with ADAS, an agricultural and environmental consultancy, to complete the project.

This information has now been incorporated into a 3D web portal that can be viewed from the desktop, enabling UK Power Networks employees to carry out virtual patrols of the network, saving time and reducing the risk of foot patrols, sometimes across difficult terrain including physical barriers such as rivers, ditches, livestock and numerous other potential hazards.

Rachel Tidmarsh, managing director of Bluesky, said: "The capture of LiDAR and associated aerial photography for the entire catchment area allows for evidence based decision making and long term planning, and provides a proven solution for other network operators."

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