CORNERSTONE
AERIAL MINING
SURVEYS
Precision from above. Intelligence from the ground.
Professional drone surveying, aerial mapping and site monitoring
for mining companies, exploration teams, contractors and
mineral resource developers across Ghana.
ACCRA • GHANA • WEST AFRICA
Mining Intelligence From Above
Better visibility. Better planning. Better decisions.
Cornerstone combines aerial drone photography, geospatial
mapping and visual site intelligence to help mining stakeholders
understand their operations and monitor developments.
Specialized Mining Survey Services
Aerial Site Mapping
High-resolution aerial imagery, site boundaries,
terrain visualization and georeferenced mapping
for mine planning.
Mine Progress Monitoring
Recurring aerial surveys to document excavation,
infrastructure development and operational changes.
3D Terrain Modelling
Photogrammetry, orthomosaic imagery, digital
surface models and 3D terrain visualization.
Stockpile Volumetrics
Drone-based stockpile surveys and volume
calculations to support inventory and production
management.
Environmental Monitoring
Aerial observation of disturbed land, drainage,
vegetation, rehabilitation and tailings areas.
Infrastructure Inspection
Visual inspections of access roads, haul routes,
processing facilities and construction progress.
From Flight to Intelligence
01 — PLAN
Define survey boundaries, objectives, ground
control requirements and flight permissions.
02 — CAPTURE
Collect high-resolution aerial images and
geospatial information using suitable drone systems.
03 — PROCESS
Process imagery into maps, orthomosaics,
3D models and survey outputs.
04 — DELIVER
Provide organized digital reports, visual
documentation and project deliverables.
Understand Your Mining Landscape
Transform aerial observations into practical
information for project management and decision-making.
Orthomosaic Maps
Accurate aerial map products for site visualization.
Volume Reports
Stockpile and earthwork volume analysis.
Digital Elevation
Terrain and elevation models for planning.
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