Drone Mapping and Data Processing

During my time at the Geoinformatics Center, I played an active role in a variety of drone surveying projects with diverse applications. These included creating high-resolution ortho-maps, monitoring crop health, detecting objects, and overseeing construction progress. I also gained expertise in acquiring data from both RGB and multispectral sensors, paired with high-precision positional data. To ensure accuracy, I utilized advanced positioning methods such as Real-Time Kinematic (RTK) and Network RTK.

One notable collaboration was with the Department of Highways (DOH) in Thailand, the government agency responsible for the country's highway network. The DOH initiated a road expansion project along the Rama 2 Highway in Samut Sakhon province, and the Geoinformatics Center at the Asian Institute of Technology (AIT) partnered with them to provide up-to-date maps showcasing construction progress. Our team conducted RTK surveys to gather precise ground control points, which were then integrated with drone-acquired data to generate accurate, high-resolution ortho-maps that tracked the real-time development of the highway.

Additionally, the Geoinformatics Center organized numerous training programs focused on drone mapping technology and its applications. These sessions aimed to equip participants with in-depth knowledge of drone-based surveying and mapping, tailored to specific client needs. As a resource person for these programs, I actively contributed by delivering both theoretical and hands-on training, covering topics such as flight planning and product generation, ensuring participants were well-prepared to apply drone technology effectively in their work.