3D Mapping & Modelling - Exeter Drone Surveys

3D Mapping & Modellingin Exeter & Devon

Photogrammetry-based 3D models and orthomosaic maps for construction, planning, and surveying.

Using our 100MP Hasselblad camera and advanced photogrammetry processing, we create highly detailed 3D models and orthomosaic maps of properties, sites, and structures. These digital twins are invaluable for construction planning, progress tracking, volume calculations, and creating accurate as-built records.

What's Included

  • 100MP photogrammetry capture
  • Detailed 3D models and digital twins
  • Orthomosaic mapping (top-down composite)
  • Accurate measurements from the model
  • Volume calculations for earthworks
  • Progress comparison over time
  • Export in multiple formats (OBJ, PLY, PDF)
  • Suitable for planning applications
The Process

How It Works

Our straightforward process for 3d mapping & modelling.

01

Site Assessment

We'll discuss your site, what you need the model for, and plan the flight pattern to ensure complete coverage and accuracy.

02

Aerial Capture

Systematic grid flights capture hundreds of overlapping 100MP images from multiple angles, building the data needed for accurate 3D reconstruction.

03

3D Processing

We process the imagery into a detailed 3D model, orthomosaic map, or both — delivered in your preferred format with measurement capabilities.

FAQ

Frequently Asked Questions

Common questions about our 3d mapping & modelling service.

How accurate are the 3D models?
With our 100MP camera and proper ground control points, we typically achieve accuracy within 2-3cm. This is suitable for most construction, planning, and surveying applications.
What can I do with a 3D model?
3D models can be used for accurate measurements, volume calculations, construction planning, progress monitoring, visual presentations for planning applications, and creating permanent digital records of sites or structures.
How long does the processing take?
Depending on the site size and complexity, processing typically takes 3-5 working days. The aerial capture itself is usually completed in a single visit.
Can you model the inside of buildings?
Our drone-based 3D mapping covers exterior structures and terrain. For interior modelling, specialist equipment like LiDAR scanners would be needed — we can advise on options.
Get Started

Ready to Book Your Drone Survey?

Get a detailed aerial inspection of your roof without scaffolding, ladders, or risk. Contact us today for a free, no-obligation quote.