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Mapping the ionosphere with millions of phones. [PDF]

open access: yesNature
Smith J   +6 more
europepmc   +1 more source

The urban physical environment and leisure-time physical activity in early midlife: a FinnTwin12 study. [PDF]

open access: yesHealth Place
Wang Z   +15 more
europepmc   +1 more source

Automated detection of discontinuities in EUREF permanent GNSS network stations due to earthquake events [PDF]

open access: yesSurvey Review, 2022
[EN] The EUREF Permanent GNSS Network (EPN) provides the users with data and products such as station coordinate time series. These are subject to possible discontinuities and trend changes, being earthquake events one of the possible natural causes for ...
Sergio Baselga
exaly   +2 more sources
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Guidelines for EUREF Densifications

2021
This document outlines the procedure for computing station coordinates (and velocities) in the ETRS89 (European Terrestrial Reference System), in particular in the framework of national densifications of the ETRS89. The document also describes how to proceed to request a EUREF validation of the densification.
Legrand, Juliette   +5 more
openaire   +1 more source

Status of the European Reference Frame — EUREF

International Association of Geodesy Symposia, 2002
The purpose of EUREF, the SubCommission for Europe of IAG’s (International Association of Geodesy) Commission X on Global and Regional Geodetic Networks, is the establishment and maintenance of the European Reference Frame.
Carine Bruyninx   +2 more
exaly   +2 more sources

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