Survey & Mapping · GeoSAT capability

Drone Photogrammetry

High-resolution aerial mapping and 3D reconstruction through advanced UAV photogrammetry technology.

Talk directly with our survey team about this service.

We provide professional UAV photogrammetry survey services to generate accurate, high-resolution geospatial data and detailed visual representations of the Earth's surface. Using advanced drone technology and aerial image processing techniques, we capture overlapping images and transform them into precise orthophotos, Digital Elevation Models (DEM), Digital Surface Models (DSM), contour maps, and detailed 3D models. Our photogrammetry solutions support topographic surveys, infrastructure development, road and hydropower projects, land mapping, construction monitoring, and volume calculations. By combining efficient aerial data acquisition with advanced photogrammetric processing, we deliver reliable mapping products that support engineering design, project planning, monitoring, and informed decision-making.

Orthophoto

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A clear handover

Useful outputs, ready for the next decision.

Orthomosaics (GeoTIFF)
3D textured mesh models
Volumetric calculation sheets
GCP accuracy check sheets
Reports and Accuracy Assessment

Good to know

Questions about Drone Photogrammetry?

What is included with Drone Photogrammetry?

A Drone Photogrammetry engagement is scoped to your site and decisions. Typical handover items include Orthomosaics (GeoTIFF), 3D textured mesh models, Volumetric calculation sheets, GCP accuracy check sheets, Reports and Accuracy Assessment, along with the supporting checks and metadata agreed during planning.

What information do we need to prepare a proposal?

Share the site location or coverage area, intended use, required accuracy or output, access constraints, and target schedule. If some details are still unknown, we can help define them during the first consultation.

How do you choose the method and confirm quality?

We plan Drone Photogrammetry around the terrain, project tolerance, and how the results will be used. The proposed capture and verification steps are agreed before fieldwork, then checked against the project control and acceptance criteria.

Drone Photogrammetry

High-resolution aerial mapping and 3D reconstruction through advanced UAV photogrammetry technology.

Talk directly with our survey team about this service.