Volumetric Drone Surveys & Stockpile Calculations
Fast, safe, and precise 3D volumetric measurement of aggregate stockpiles, bulk materials, landfill capacities, and earthworks cut/fill balances.
- ResponseOut-of-hours cover
- ComplianceStatutory testing & records
- EstatesCommercial & industrial
- ScopeHard & soft services
What We Inspect & Capture
Manual stockpile auditing using walking GPS poles is dangerous, slow, and mathematically imprecise. EntireFM drone volumetric surveys scan entire bulk storage yards and earthworks sites in minutes, computing exact cubic meter volumes and cut/fill differentials with verified mathematical precision.
Aggregate & Material Stockpiles
Precise volume computation (m³) of gravel, sand, asphalt, biomass, scrap metals, and mineral stockpiles.
Earthworks Cut / Fill Balances
Comparing pre- and post-excavation surface meshes to calculate exact net earthwork movement volumes.
Quarry & Landfill Void Capacity
Measuring remaining void space, extraction rates, and bench stability across heavy industrial sites.
Inventory & Financial Reconciliation
Providing certified volumetric survey reports for financial auditing, asset valuation, and stock control.
Typical Facilities Management Applications
Real-world operational use cases where aerial drone surveys deliver maximum safety and commercial efficiency.
Aggregate & Material Stockpiles
Measuring cubic metre volumes of sand, gravel, stone, scrap metal, and biomass.
Earthworks Cut / Fill Balances
Comparing baseline topography against design levels to quantify net soil movement.
Quarry & Mining Extraction Audits
Tracking monthly extraction rates, remaining void space, and pit face stability.
Financial Year-End Inventory Audits
Certified bulk material inventory valuations for corporate accounting and tax compliance.
What We Look For
Common structural defects, waterproofing failures, and performance anomalies isolated during survey analysis.
Stockpile Inventory Discrepancy
Visual Indicator: Variance between book inventory ledger and actual physical aerial volume
Stockpile Slope Instability
Visual Indicator: Excessive repose angle exceeding safe geotechnical stacking limits
Earthworks Cut Surcharge Variance
Visual Indicator: Over-excavation requiring costly additional structural fill import
Sample Technical Output Visualisations
Explore how raw aerial survey data is processed into structured, georeferenced engineering deliverables for property managers and building surveyors.
Single-Ply Membrane Lap Delamination
Category: Waterproofing BreachTargeted hot-air weld patch & perimeter mastic reseal via rope access technician.
What You Receive
Structured, georeferenced survey deliverables formatted for property managers, structural engineers, and CAFM databases.
Stockpile Volume & Tonnage Audit
Exact cubic metres (m³) and computed tonnage based on verified bulk density.
Cut / Fill Elevation Differential Map
Visual heatmap showing exact excavation cut depth and fill build-up zones.
3D Digital Surface Model (DSM)
Continuous triangular mesh export ready for civil engineering earthwork software.
What happens if we
find a problem?
Volumetric survey findings integrate with EntireFM civil and industrial facilities management, assisting clients in balancing earthwork movements, managing waste disposal compliance, and maintaining material inventory control.
One Accountable Partner: We move seamlessly from inspection to investigation, quotation, specialist access, physical repair, and CAFM verification.
Related Facilities Management Services
Frequently Asked Questions
Frequently Asked Questions
Common inquiries regarding contract scopes, SLAs, compliance audits, and onboarding.
Drones capture thousands of overlapping photographs from multiple angles. Photogrammetry software generates a continuous 3D digital surface mesh (DSM) matching every contour, slope, and crest of the pile. The software then integrates the volume between the custom base plane and the top surface mesh, providing far higher precision than manual geometric estimations.
Plan a Volumetric Drone Surveys & Stockpile Calculations
Provide your estate or property details below to receive a bespoke volumetric drone surveys & stockpile calculations survey proposal and flight feasibility review.
Direct consultation with an aviation surveyor or regional engineering director.
Tender documents, RFQ schedules, and bespoke contract specifications.
Tell Us About Your Requirement
Provide brief estate details below and a regional engineering manager will review your requirement.