Surveying is a mathematical tool for measuring and mapping of our surrounding environment. Surveying is done by using latest technologies like high order GPS and aerial and terrestrial scanner to scan maps and areas. Land survey helps in variety of projects like land subdivision, mining exploration. Tunnel building, water pipeline, Road construction and turnkey construction projects. The survey includes measurement of horizontal distances, directions, angles, and elevations. Artificial and natural structures are also marked on survey such as Roads, Building, River etc.
Land Surveying plays integral role in land development, final road construction and landscaping. The land surveying is considered as primary measurement used by architect and civil engineers.