Chapter 4 - Aerial Surveys Fall 2021

CDOT contracts with consultants for surveys using manned aircraft and Unmanned Aircraft Systems (UAS) for photogrammetry and mapping. The Scope of Work for the Project and the Region PLS-II, determines who will perform part or all of the survey for a project. CDOT relies upon the expertise and experience of the aerial mapping consultants to provide guidance and products that will meet or exceed the accuracy requirements of the project