TY - JOUR
AU1 - Lahtinen, Sonja
AU2 - Pasi, Häkli
AU3 - Jivall, Lotti
AU4 - Kempe, Christina
AU5 - Kollo, Karin
AU6 - Kosenko, Ksenija
AU7 - Pihlak, Priit
AU8 - Prizginiene, Dalia
AU9 - Tangen, Oddvar
AU1 - Weber, Mette
AU1 - Paršeliūnas, Eimuntas
AU1 - Baniulis, Rimvydas
AU1 - Galinauskas, Karolis
AB - AbstractThe Nordic Geodetic Commission (NKG) has launched a joint NKG GNSS Analysis Centre that aims to routinely produce high qualityGNSS solutions for the common needs of the NKG and the Nordic and Baltic countries. A consistent and densified velocity field is needed for the constraining of the gla-cial isostatic adjustment (GIA) modelling that is a key component of maintaining the national reference frame realisations in the area. We described the methods of the NKG GNSS Analysis Centre including the defined processing setup for the local analysis centres (LAC) and for the combination centres.We analysed the results of the first 2.5 years (2014.5-2016). The results showed that different subnets were consistent with the combined solution within 1-2 mm level. We observed the so called network effect affecting our reference frame alignment. However, the accuracy of the reference frame alignment was on a few millimetre level in the area of the main interest (Nordic and Baltic Countries). TheNKGGNSS AC was declared fully operational in April 2017.
TI - First results of the Nordic and Baltic GNSS Analysis Centre
JF - Journal of Geodetic Science
DO - 10.1515/jogs-2018-0005
DA - 2018-03-01
UR - https://www.deepdyve.com/lp/de-gruyter/first-results-of-the-nordic-and-baltic-gnss-analysis-centre-PWHwbqHHhH
SP - 34
EP - 42
VL - 8
IS - 1
DP - DeepDyve
ER -