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Northern Illinois University Course Info

Dekalb, Illinois

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Course Info

Search for courses by clicking on letters of the alphabet or by using a search bar. Explore course description, number of credits required and course sequences to satisfy graduation requirements.


GEOG 251

Control Surveying

Establishment and calculation of coordinate position by means of control surveys. Control and benchmark systems. Datums and projected coordinate systems and standards for converting between datums and coordinate systems. The National Spatial Reference System. Principles and methods of satellite positioning systems and their use in land surveying. Field methods of coordinate establishment and computation. Lecture, laboratory and field experience

Units: 4.0