Photo Laser Grammetry Sdn Bhd was appointed by Perbadanan Setiausaha Kerajaan Johor to conduct a UAV mapping project for quarry volume estimation at Paloh, Johor.

The project utilised a fixed-wing UAV platform to capture high-resolution aerial imagery of the quarry site. The collected data was processed using photogrammetry techniques to generate accurate digital terrain models and volume calculations.

This project served as a proof-of-concept study demonstrating the effectiveness of UAV mapping technology for quarry monitoring and resource estimation.