Professional surveying

Accurate site data from the air.

Efficient capture of terrain, structures and site features for planning, architecture, engineering, construction and land management.


From contour plans and digital terrain models to cross sections, elevations and volumetric analysis.

Survey applications

Detailed site information for design and construction

High-density LiDAR data can be processed into clear, measurable outputs for consultants, designers, engineers and contractors.

Topographic surveys

Detailed levels, contours, terrain features and site information for feasibility, planning and design.

Existing-site surveys

A reliable record of buildings, hardstanding, vegetation, roads and the wider surrounding context.

Digital twins

A measurable 3D representation that can be shared across project, design and operational teams.

Earthworks and volumetrics

Stockpile, cut-and-fill and material volume calculations from high-density surface data.

Construction monitoring

Repeat surveys to compare progress, identify change and maintain an auditable site record.

Forestry and landscape

Terrain beneath vegetation, canopy information, tree heights and broader landscape analysis.

Measured outputs

More than a point cloud

We turn captured survey data into practical drawings, models and measurements that your team can use immediately.

Cross sections

Accurate sectional profiles through roads, banks, excavations, structures and terrain to show levels, slopes and changes in form.

Building elevations

Measured external elevations showing openings, rooflines, façade details and surrounding ground levels.

Contour plans

Clear contour mapping at an appropriate interval to communicate terrain shape, gradients and drainage paths.

Digital terrain models

Clean ground-only models for engineering, design, visibility, drainage and earthworks analysis.

3D mesh models

Detailed measurable models of land, structures and context for visualisation, coordination and design review.

Cut and fill analysis

Compare existing and proposed surfaces to calculate excavation, fill requirements and material movement.

LiDAR topographic model showing terrain contours and site levels
Clear project deliverables

Outputs built around the end use

We agree the required coordinate system, accuracy, level of detail and file formats before capture, so the final data fits directly into your existing workflow.

  • Topographic plans
  • Cross sections
  • Building elevations
  • Digital terrain models
  • Classified point clouds
  • 3D mesh models
  • Contour drawings
  • Volumetric reports
Explore deliverables
Our process

From brief to usable data

Define

Site boundary, accuracy, coordinate system, outputs and intended use.

Capture

Flight planning, ground control and safe acquisition of LiDAR and imagery.

Process

Calibration, classification, cleaning, modelling and quality checks.

Deliver

Data supplied in the formats and level of detail your team needs.

Survey your site

Need a topographic or measured site survey?

Send the site boundary and intended use for a tailored quotation, including the cross sections, elevations and models you require.

Request a quotation