Global Navigation Satellite Systems (GNSS) from GeoMax is a technology that plays a crucial role in the construction industry by providing accurate positioning and navigation information. GNSS is commonly used for surveying, grading, and site preparation activities within the construction industry. GNSS antennas receive signals from multiple satellites, allowing construction professionals to precisely determine the location of equipment, materials, and structures on a job site. This technology aids in creating accurate topographic maps, monitoring earthmoving operations, and ensuring precise alignment of structures. Construction machinery, such as bulldozers and excavators, can be equipped with GNSS receivers to guide their movements with high precision, optimising efficiency and reducing errors. The use of GNSS in the construction industry not only enhances productivity but also minimises costs and improves the overall accuracy and quality of construction projects.