Trimble technologies are being used at the Kunming Airport construction site to digitize operations and improve efficiency. A Trimble GNSS site positioning system allows one person to provide accurate positioning anywhere on the site within two seconds, enabling 24-hour shifts. Four base stations provide complete coverage of the large site. A Trimble total station and machine guidance technologies precisely position earthmoving equipment to reduce waste and boost productivity by providing grade information to operators. Business center software organizes site data to facilitate information sharing and reporting.