A UAS photogrammetry survey is a fast, cost-effective, and highly accurate method for volumetric calculations of heaps and excavations.
Hands-off Approach
Ground control targets are placed around the feature (spoil heap, stockpile, or excavation) or wider site, and recorded to OS coordinates with a GPS. A UAS equipped with a camera will fly over the feature, capturing photos at regular intervals. The photos are processed using photogrammetry software to produce a model of the feature. From this, the software calculates the volume of a determined area and generates a report.
Accurate Results
With a ground sampling distance and georeferencing capability both within 3cm, volumetric surveys by UAS photogrammetry is very accurate. No direct access to the feature is required, ensuring a low-risk survey with high-quality results.
The results are presented in a simple report, detailing the volume of a specified area or multiple areas. The calculation boundary can be easily adjusted according to the requirements of the client.
Aerial Surveys
Aerial
Survey
Multispectral Survey
Topographic
Surveys
Archaeological Survey
Renewable
Survey
Volumetric
Surveys
Asset
Inspection
Roof
Inspection
Water Leak Detection
Building
Recording
School
Surveys
Internal Photogrammetry
Solution
Features
Landscape
Survey
