GreyHawk Drone is at the forefront of turf-grass science and turf maintenance with our drone, or unmanned aerial vehicle (UAV), surveying of golf courses and athletic fields. Using advanced multi-spectral cameras capable of picking up wavelengths of light that are invisible to the human eye, we then upload the information using the Normalized Vegetation Difference Index (NDVI) into an easy-to-use dashboard so you can get the most accurate and specialized view of the health and vigor of your turf. This technology has been used in agriculture for years, and by applying it to flyovers of golf courses, we are revolutionizing golf course maintenance for green-keepers and superintendents who are looking to trim their maintenance budgets while being better stewards of the natural resources it takes to maintain the beauty of a golf course.