@MASTERSTHESIS\{IMM2003-01740, author = "H. G. Thomsen", title = "{GPS} til teknisk m{\aa}ling i en gr{\o}nlandsk kommune", year = "2003", keywords = "Global Positioning System, Real Time Kinematic, {RTK} {GPS,} technical survey, reference station, {RTK} accuracy", school = "Informatics and Mathematical Modelling, Technical University of Denmark, {DTU}", address = "Richard Petersens Plads, Building 321, {DK-}2800 Kgs. Lyngby", type = "", url = "http://www2.compute.dtu.dk/pubdb/pubs/1740-full.html", abstract = "The purpose of this thesis is to investigate the possibilities of using {GPS} for technical surveying in a Greenlandic municipality. In order to cover as many different types of jobs as possible, the focus is set on Real Time Kinematic (RTK) {GPS}. The first chapters deals with basic terms and methods of {GPS} measuments and the theory behind the processing of {GPS} observations is introduced. Then, based on practical experiments elements as accuracy, radio coverage and potential strengths and weaknesses are discussed. The work includes setting up a permanent {GPS} reference station, testing the radio coverage of the reference station and the accuracy of {RTK} measuments, evaluating the accuracy of the excisting benchmarks and discussing the potential of {RTK} with local administrators and building contractors. The main conclusion of this thesis is that Real Time Kinematic {GPS} is found to be a promising tool for technical surveying since it offers accuracies quite similar to traditional surveying and at the same time it is quicker and more manpower efficient." }