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Corvus
Surveyor using Hilti PS300 ground-penetrating radar to scan a concrete wall on a construction site
AERIAL SURVEY

Orthomosaic Mapping

Survey-grade orthomosaics for design, planning and as-built records.

CSCS Registered Same-day Response Next-day Report UK Nationwide
What it is

Every angle, without the scaffold.

Orthomosaic mapping turns hundreds of overlapping aerial images into a single geo-referenced map. We deliver to engineering accuracy with ground control and supply tiles ready for GIS or CAD.

120m AGLCAA AUTH.DRONE SURVEYSPHOTOGRAMMETRY · ORTHOMOSAIC · SITE PROGRESS
Drone photogrammetry — orthomosaic and 3D model

Where it helps

  • For monthly progress capture across a site
  • To generate an orthomosaic for design or planning
  • For roof, façade, or chimney inspection
  • To measure stockpile or earthworks volume
  • When working at height would otherwise need scaffolding
  • For visual records before, during, and after a project

What you receive

  • Geo-referenced orthomosaic
  • 3D photogrammetric model
  • Stockpile volumetrics report
  • Inspection report with annotated still imagery
  • Time-stamped progress imagery and short flythrough videos

A note on interpretation. Drone flights are conducted within the limits of the operator's CAA Operational Authorisation. The output is a visual and photogrammetric record; it is not an intrusive or contact structural inspection.

Need eyes over the whole site?

Send drawings, photos or proposed fixing locations and we'll advise the right survey approach.