Zobrazeno 1 - 10
of 47
pro vyhledávání: '"Lahtinen Sonja"'
Publikováno v:
Journal of Geodetic Science, Vol 8, Iss 1, Pp 136-144 (2018)
We tested the accuracy and usability of a sparse GNSS reference station network for network RTK (NRTK) using the Finnish permanent GNSS network FinnRef. We modified the configuration of the FinnRef network stations used in NRTK computation. This allo
Externí odkaz:
https://doaj.org/article/41515bca77f641f08879deb0b58f1ba5
Autor:
Lahtinen Sonja, Pasi Häkli, Jivall Lotti, Kempe Christina, Kollo Karin, Kosenko Ksenija, Pihlak Priit, Prizginiene Dalia, Tangen Oddvar, Weber Mette, Paršeliūnas Eimuntas, Baniulis Rimvydas, Galinauskas Karolis
Publikováno v:
Journal of Geodetic Science, Vol 8, Iss 1, Pp 34-42 (2018)
The 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 fiel
Externí odkaz:
https://doaj.org/article/742f7990a7c84490bf59e8b7f14215c5
Autor:
Lahtinen, Sonja, Närvänen, Elina
Publikováno v:
Corporate Communications: An International Journal, 2020, Vol. 25, Issue 3, pp. 447-461.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/CCIJ-11-2019-0121
Autor:
Lahtinen, Sonja, Yrjölä, Mika
Publikováno v:
In Journal of Cleaner Production 20 June 2019 223:815-825
Publikováno v:
Journal of Business Strategy, 2018, Vol. 39, Issue 4, pp. 11-18.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/JBS-05-2017-0069
Autor:
Khorrami, Fatemeh, Nordman, Maaria, Ejigu, Yohannes Getachew, Lahtinen, Sonja, Näränen, jyri, Bilker-Koivula, Mirjam, Raja-Halli, Arttu
Publikováno v:
XXVIII General Assembly of the International Union of Geodesy and Geophysics (IUGG)
The masses in the Earth’s atmosphere and surface cause the crust to deform. Part of these mass movements are periodic, e.g. tides in the oceans and in the atmosphere, but there are also non-periodic movements. Periodic (tidal) phenomena are quite w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7923002847b3b98f61b7d8ea4492f1b5
https://gfzpublic.gfz-potsdam.de/pubman/item/item_5019427
https://gfzpublic.gfz-potsdam.de/pubman/item/item_5019427
We have studied the land uplift and relative sea level changes in the Baltic Sea in northern Europe. To observe the past changes and land uplift, we have used continuous GNSS time series, campaign-wise absolute gravity measurements and continuous tid
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_______661::36c6cfe7cd22d576608235557d98a60b
https://aaltodoc.aalto.fi/handle/123456789/61637
https://aaltodoc.aalto.fi/handle/123456789/61637
Autor:
Lahtinen, Sonja
Terrestrial, Earth-fixed, reference frames are fundamental, but often unnoticeable, components for modern societies. Today, regional terrestrial reference frames are created and maintained by the measurement of continuously operating Global Navigatio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______1593::07c923def0531ab97199ec71ad4a0273
http://hdl.handle.net/10138/348158
http://hdl.handle.net/10138/348158
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