Photo Laser Grammetry Sdn Bhd was appointed by Infra Desa to conduct a UAV-based mapping project for quarry volume estimation in Jorak Pagoh, Johor.

Using the UAV Phantom 4 platform, aerial imagery of the quarry site was captured and processed to produce accurate terrain models and volumetric measurements.

The project demonstrated the capability of UAV photogrammetry in providing fast, cost-effective, and reliable solutions for monitoring quarry operations and estimating resource volumes.