UAV, Volumes and Data Capture
Drone mapping gives WA project teams a faster and safer way to capture survey-backed volume data across stockpiles, earthworks areas and active sites. Noble Surveys uses survey-grade measured ground control and QA points with UAV capture so teams can reconcile stockpiles, support claims and monitor production with clear evidence.
Use UAV volume surveys for quarries, mine sites, tailings areas, bulk earthworks, remediation projects and construction sites where repeatable capture, photographic context, reduced ground access and clear online review tools are important.
Mining, quarry, construction, civil and infrastructure teams that manage stockpiles, material movements and bulk earthworks where repeatable volume evidence is needed for claims, reconciliations, audits, operational reporting or client-side review.
Manual pickups can be slow, inconsistent or difficult to complete safely on steep stockpiles, active haul roads or restricted areas. UAV surveys provide dense surface data, imagery and repeatable capture records, while survey-grade GCPs and QA points help validate that the model is suitable for volume comparison.
Use UAV volume surveys before monthly claims, during stockpile audits, when tracking quarry extraction, after major weather events, before material handover, or whenever ground access is limited or repeated volume checks are required.
Noble Surveys can provide UAV mission planning, CASA-compliant pilots, survey-grade measured ground control points, independent QA/check points, photogrammetry processing, point clouds, orthophotos, volumetric models, surface comparisons, marked-up outputs, online point cloud viewers and concise reporting for WA clients and contractors.
Follow this structure to keep every capture consistent.
Adapt for mine, quarry or infrastructure environments.
Noble Surveys measures ground control points and separate QA/check points with survey-grade equipment rather than relying solely on third-party smart targets or automated ground control devices. This gives the processing workflow a stronger validation trail and helps project teams understand whether the UAV surface is suitable for stockpile volumes, cut/fill comparisons or commercial review.
Where suitable, Noble Surveys can also provide the point cloud in an online viewer with design and as-constructed overlays. This allows project teams to review the site visually and complete basic computations such as areas, lengths and stockpile volume checks without needing specialist desktop software.
Volume reliability depends on ground control quality, QA/check point results, site conditions, stockpile geometry, vegetation cover, flight settings and processing workflow. Noble Surveys uses survey-grade measured GCPs and separate QA points where practical so volume outputs can be reviewed against a documented validation trail.
Sometimes, subject to airspace, site constraints and CASA requirements. Noble Surveys can review the location, identify approval requirements and plan flights within the required operating conditions.
Turnaround depends on site size, access, weather, deliverable complexity and the quality of reference data. For repeat sites, Noble Surveys can agree a capture and reporting schedule before mobilisation so teams know when to expect outputs.
Yes, for survey-grade outputs. Ground control ties the UAV model to the project coordinate system, while separate QA/check points help validate the processed surface. Noble Surveys measures these points with survey-grade equipment rather than relying solely on third-party smart targets or automated ground control devices.
UAV capture may be limited by restricted airspace, poor weather, heavy vegetation, reflective or wet surfaces, unsafe launch areas, privacy constraints or active operations that cannot be paused. In those cases, GNSS, total station, scanning or a combined method may be more appropriate.
Yes. Where suitable, Noble Surveys can provide an online point cloud viewer with design and as-constructed overlays. Project teams can visually inspect the site and complete basic computations such as areas, lengths and stockpile volume checks without specialist desktop software.
We often combine UAV surfaces with GNSS or total station checks to confirm accuracy or tie in to existing models.
Send through your site boundary, control information, stockpile areas and reporting requirements. Noble Surveys can capture the site with survey-grade GCPs and QA points, process the data and provide clear volume evidence for your next review.