TEC produced a base plan for approximately 4,500 feet of Littleton Road in support of roadway and sidewalk improvements. Our team was challenged with heavy vehicle traffic along Littleton Road and a lack of street layout monuments due to recent development in the area. Despite these challenges, we successfully performed a full ground survey to locate all existing improvements and topography, and GPS measurements were taken to establish MA State Plane Coordinates. Our team conducted research through MassDOT, Middlesex County North Registry of Deeds, and the Town of Westford to establish existing street layout lines. Utility systems were mapped using MassDOT, the Town of Westford, and private utility company data. The information was processed and plotted into a final AutoCAD Civil 3D drawing using MassDOT’s CAD standards.
Topographic and Surficial Mapping