Two alternative methods for height transformation

by Karin  Kollo
Published 2012-08-01

Modelling land uplift rates and their error propagation / Žemės plutos kilimo greičių ir jų paklaidų sklaidos modeliavimas / Моделирование скоростей поднятия земной коры и распрост...

by Karin Kollo, Martin Vermeer
Published 2011-04-01

Geoid precision from limited‐area gravimetric surveys

by Martin Vermeer, Karin Kollo
Published 2012-08-01

Modernization of the Estonian national GNSS reference station network

by Jaanus Metsar, Karin Kollo, Artu Ellmann
Published 2018-08-01

The Noise Properties and Velocities from a Time-Series of Estonian Permanent GNSS Stations

by Tarmo Kall, Tõnis Oja, Karin Kollo, Aive Liibusk
Published 2019-05-01