CHC Navigation Precision Agriculture Division has developed a cost-effective, high-precision GNSS-based solution for farmers, grounds care professionals, sports field groundsmen, market gardeners, and landscapers. The autosteer system is compatible with various agricultural, horticultural, sports turf and grounds maintenance equipment. The GNSS+INS terrain compensation technology built into the autosteering kits provides hands-free accuracy of ±2.5 cm in all terrain. The NX510 SE guidance controller uses multiple correction sources and five satellite constellations: GPS, GLONASS, Galileo, Beidou, and QZSS. Its built-in 4G and UHF modem seamlessly connects to all industry-standard DGPS and RTK corrections to achieve centimetre-accuracy steering. In addition, terrain compensation technology maintains high accuracy, even in challenging environments and terrain. An auto steering system enables greater efficiency by reducing operator fatigue while also saving on fuel, chemicals, and fertilisers. In the ground maintenance and grass sports surface environments, it also enhances the finished product visually. The kit can be moved between vehicles and equipment, making it a versatile investment.