Niğde Ömer Halisdemir Üniversitesi Mühendislik Bilimleri Dergisi

Yazarlar: Kutalmış GÜMÜŞ, Münevver Gizem GÜMÜŞ

Konular:Mühendislik

DOI:10.28948/ngumuh.502369

Anahtar Kelimeler:Static GNSS,Network RTK,Correction methods,Multipath,Accuracy.

Özet: In recent years, Location of GNSS receivers are calculated using observations of reference stations with Network RTK approach and the different correction techniques Today, studies on the use of network RTK approach and correction methods continues. Test points are selected with the different viewing angle as the sky close to each other in the same area in this study performed at the Yıldız Technical University (YTU) Davutpasa Campus. The point location information is obtained using data correction methods from ISKI CORS Network covering Istanbul. The aim of this article, the point position (X, Y, h) obtained by multipath effect and different ambiguity solutions according to methods of different correction with Network RTK for different point locations is to compare with point locations obtained with static GNSS and Total Station of the same points. When the statistical values obtained according to the correction methods are examined results are close to each other, but it differs cm level with static GNSS and terrestrial measurements according to point position, multipath effect and ambiguity solution

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