Landair Surveys News

How to Work out Quarry Volume?

One of our quarry clients contacted us to analyse one of their quarries in Melbourne to find out the volume of the material that was extracted from below a specified reduced level. This was required to calculate payments for contractors. Using aerial photography, our photogrammetry team measured the landform and generated a digital terrain model and contours. Volumes were then calculated and an elevation heatmap was prepared by our CAD team. The heatmap provides a clear visual guide the areas that were below the reduced level.

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