Aerial Survey & Drone Mapping
Drone surveys capture large or hard-to-reach areas in a fraction of the time of ground methods. Using photogrammetry with ground control points, we produce georeferenced orthophotos, elevation models and 3D models of the site.
Aerial data is ideal for planning studies, earthwork estimates, periodic progress monitoring of construction sites and documentation of existing conditions.
Scope
Large plots, development sites, roads and infrastructure corridors.
Method
UAV photogrammetry controlled by GNSS ground control points for survey-grade accuracy.
Deliverables
Orthomosaic maps, DSM/DTM, point clouds, 3D models and progress reports.
What we deliver
- Georeferenced orthophoto maps
- Digital surface and terrain models
- Point clouds and textured 3D models
- Volume calculations for earthworks and stockpiles
- Periodic site progress monitoring