Ireland – Topographical services – N4 Mullingar to Longford (Roosky) Topographic, LiDAR, Orthographic Survey

Undertaking of detailed Topographical Survey to include LiDAR, aerial ortho imagery, watercourse surveys, mobile mapping surveys of the existing road network and a detailed survey of Knockdrin Bridge. This work will be undertaken within the vicinity of the Preferred Option for the N4 Mullingar to Longford (Roosky) scheme. Please see the Technical Specification for further information.