Through rapid technological developments over the last few years, 3D LiDAR as well as high-resolution orthophoto techniques have become the most effective and efficient methods for capturing large amounts of geographic data.
We will work safely or not at all
Through rapid technological developments over the last few years, 3D LiDAR as well as high-resolution orthophoto techniques have become the most effective and efficient methods for capturing large amounts of geographic data.
An Orthophotomap is a seamless digital, map accurate vertical photograph of an area created from aerial photographs. They are created by taking high resolution aerial images and draping them over a Digital Terrain Model (DTM) using ERDAS IMAGE software to create perfectly true to scale aerial images. Each image is then mosaiced and colour balanced to provide a high quality map accurate photograph.
Where access or safety issues are important we are able to produce high accuracy topographical maps from aerial photographs when traditional survey methods are not possible.
Aerial LiDAR surveys utilise high-powered laser scanners carried on aircraft or helicopters to capture thousands of points every second and can cover hundreds of square Kilometres during each flight. Airborne LiDAR has a real advantage over terrestrial photogrammetry in that it can penetrate through vegetation and tree canopies to provide a complete model of the landscape. Where large areas of Topographical Survey data are required, Aerial LiDAR really is the most cost efficient way to acquire your Digital Terrain Model.
We pride ourselves on being able to deliver a high quality product and meeting clients delivery requirements without compromise by focusing on:-