Both vehicle-based and UAV-based Lidar systems from Routescene have been used in a survey to prepare for the replacement of aging power lines in Oliver, British Columbia, Canada. Electricity distribution...

XOCEAN has completed 35 cable inspection surveys using a combination of uncrewed surface vessels (USVs) and uncrewed aerial vehicles (UAVs) between the Scottish mainland and Western Isles. There was a...

As the demand for elevation data continues to rise, it is important that users match the level of reliability, accuracy and resolution of the data to their specific application to...

A recent study created crop type maps using Lidar, Sentinel-2 and aerial data along with several machine learning classification algorithms for differentiating four crop types in an intensively cultivated area....

Aerial mapping company Bluesky is to use Lidar to produce a highly detailed 3D map of the National Trust's Wallington Estate in Northumberland, England. The survey will bring to life...

3D terrain data from aerial mapping company Bluesky is being used to upgrade the first national climate change flood model for Great Britain. Created by Ambiental Risk Analytics as part...

SimActive has announced the release of Correlator3D version 8.6. The new version includes multiple new features, such as the use of intensity data from LAS files for image registration, the...

When it comes to 3D modelling for construction, what are the advantages and disadvantages of photogrammetry versus Lidar in terms of accuracy, complexity and cost? Breaking away from laser measurement...

Cliff surveys are traditionally performed with fixed-wing aircraft that collect nadir photos. However, one particular California bluff required the cliff’s face to be surveyed for an erosion study. A photogrammetry...

Aerial mapping specialist Bluesky International has announced new plans to photomap the whole of Great Britain at 12.5 centimetre resolution – its highest level of detail for nationwide coverage to...