Stream improvement survey through a village
How a 1.9 cm orthophoto, longitudinal profiles and cross-sections every 10 metres gave the base for improving two stream branches through a settlement.
Blog
Methods, field notes and new projects.
Drone LiDAR for stream improvement: a 5.4 km corridor
How a terrain model, contours and a sheet-based topographic base map were produced with drone LiDAR along a densely vegetated stream corridor.
LiDAR in forested terrain: the ground beneath the trees
Scanning a forested area missing from the existing map with the Zenmuse L2 LiDAR for a road project, and producing a terrain model and true orthophoto.
Topographic base mapping for wind farm projects
How we produced a topographic base map of about 7,980 hectares for three wind farm sites in Kırklareli with a GNSS network, hybrid capture and stereo restitution.
Quarry volume surveys: calculating volumes by drone
How a surface model, zone-by-zone calculation and volume report are produced with drone photogrammetry at quarries and mining sites.
Drone mapping or laser scanning? Choosing the right method
How drone photogrammetry and terrestrial laser scanning differ in accuracy, speed and cost, and which one to choose for which kind of project.
Let's talk about your project.
Tell us where the site is and what you need, and we'll agree the method and timeline together. Quotes are usually ready within 2–3 working days.