Road surveying: Key concepts, roles, and applications
Blog post from Felt
Road surveying is a crucial step in road construction, involving the collection and verification of data regarding land measurements, elevations, and coordinates to facilitate accurate mapping and safe design. Surveyors, using tools like total stations, GPS, and LiDAR, map terrain features, environmental constraints, and boundaries, which are essential for engineers to design roads that accommodate real-world conditions. A road survey, or route survey, informs every stage of the construction process, from initial feasibility and grading to legal compliance and utility location, reducing the risk of costly errors and ensuring long-term performance. Modern road surveyors require a blend of digital proficiency, legal and regulatory understanding, and knowledge of construction workflows to manage complex infrastructure projects. Technologies such as Felt's Field App enhance this process by allowing real-time data collection and synchronization, ensuring that survey information is readily accessible and facilitating seamless collaboration across construction teams.