
Stockpile Volume Calculations and Cut-Fill Measurement
A stockpile volume calculator measures the volume of material stored in piles using survey data. In construction and earthworks, it is used to track inventory, verify material quantities, and support billing and reporting.
Quickly calculate stockpile volumes, cut-fill quantities, and material movement from any device with speed and confidence.

Fast and accurate volume calculations
With Propeller’s point-and-click volume calculations, you can measure stockpile volume, cut-fill volumes, and material moved to track progress. Share real-time volume data between the office and the field to keep projects on time and on track.
Know your material volumes without the guesswork
Eliminate manual volume measurement and get the most reliable data available, instantly.
Track site changes with precision
Understand how much material you have on hand and how much you’re moving with machine tracking, earthworks progress tracking, and real-time surface data generated through drone survey data outputs.
Make the most of every dollar
Calculate stockpile volume measurement with 3cm drone volume calculation accuracy to stay on top of shrink/swell, verify billing quantities, and minimize waste.
Build to plan with confidence
Compare wall and bench volumes against designs to make sure you’re building to the right specs using earthworks volume measurement software.
How Volume Calculations Work
Volume calculations are performed by comparing surface data collected from drone surveys. By measuring elevation differences between surfaces, teams can calculate stockpile volumes, cut-fill quantities, and material movement across a site with high accuracy.
Instant volume calculations
- Measure stockpiles, cut-fill volumes, and material moved with survey-grade accuracy
- Generate automated volume reports in seconds with easy sharing and collaboration
- Check billable quantities, verify inventory, and track design conformance
- Stockpile
- Measurement report
- Cut-fill
- Shrink/swell calculator

Compare any two surfaces
- Calculate the volume difference between any two surveys or design surfaces
- Catch deviations early to keep projects on schedule and prevent rework with smarter cut-fill analysis
- Surface comparison
- Area progress
- Timeline
- Elevation difference
Continuous volume monitoring
- Keep tabs on volume changes between formal surveys using machine collected surface data with DirtMate
- Follow production trends and equipment use in real time
- Spot when and where targeted surveys will save you time in the field through ongoing site volume analysis
- DirtMate surfaces
- Utilization view
- Smart cycles
- Measurement report


Seamless data sharing across teams
- Give stakeholders instant access to up-to-date volume reports and measurements
- Ensure version control with a centralized data hub
- Share interactive maps and reports for better collaboration and construction site volume analytics
- PDF exports
- Interactive 3D map
- Report sharing
- Read-only public API

“Propeller is very effective for what we use it for, primarily earthworks quantity tracking.”
– Brian Rinehart, Survey Manager at George J. Igel & Co., Inc


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Measure earthwork quantities with confidence
Track material movement, verify subcontractor work, and avoid costly miscalculations with precise volume calculations.
Frequently asked questions
Propeller delivers 3cm drone volume calculation accuracy for stockpile and cut-fill measurements. This accuracy is achieved through survey-grade drone data combined with AeroPoints ground control points, giving you results you can trust for billing verification, subcontractor sign-off, and design conformance — not just progress tracking.
Stockpile measurement calculates the volume of material piled on a surface — useful for inventory tracking, billing verification, and material management on aggregates, mining, and construction sites. Cut-fill volume calculation measures the difference between existing ground and a design surface, showing how much material needs to be excavated or filled to reach grade. Propeller supports both in the same platform with the same point-and-click workflow.
Propeller generates automated volume reports that can be exported as PDFs or shared as interactive 3D maps via browser link — no software install required for the recipient. You can also use the read-only public API to feed volume data into external project management or billing systems.
Shrink/swell refers to the change in material volume when soil or aggregate is excavated, transported, and compacted — a cubic meter of in-ground material doesn’t equal a cubic meter of fill. Propeller’s shrink/swell calculator lets you apply material-specific factors to your volume measurements so your cut-fill estimates reflect actual material quantities, not just geometric differences.
A stockpile calculator is a tool used to measure the volume of material in a pile using survey data. It helps construction and mining teams track inventory, verify quantities, and manage material movement.