The ERG Africa Metalkol Outwash Project in Kolwezi, DRC is an accurate topographic Surface Measurement (ASM) survey of the Kingamyambo East and the Mussonoi.

A drone survey of resource stock piles and tailings dumps in remote, difficult to access locations.

Total area was 25km^2. Accuracy of <5cm was required for volume calculations. Deliverables

  • Geo-referenced digital terrain model in Surpac ready format as well as in DXF format.
  • High resolution colour imagery also georeferenced to the CRS and ready to use in ArcGIS