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Chapter 3 - GPS/GNSS Surveys

The purpose of this chapter is to define the specifications that shall be followed while performing GPS/GNSS surveys for CDOT by CDOT surveyors or contract consultant surveyors...

Chapter3.doc

As advances in GPS technology are made in hardware and processing software that prove a higher degree of accuracy is more easily attained, new specifications for CDOT shall be developed and sections of this chapter shall be revised to stay current with those advances.