Bibliografie VÚGTK
International GNSS Service (IGS) Troposphere Products and Working Group Activities
Hackman, Christine ; Guerova, Guergana ; Byram, Sharyl ; Douša,Jan ; Hugentobler, Urs

Zdroj: Proceedings FIG Working Week 2015, Sofia, 17-21 May 2015 : p.14 ISSN: 2307-4086

Typ publikace: sborníkové příspěvky
Rozsah: 14 stran

Anotace:
he International GNSS Service (IGS), a federation of 200+ international agencies, pools GNSS measurements, data-processing facilities and scientific expertise to generate the highest-possibleaccuracy positioning, timing and geophysical estimates in support of science research needs. One of its major activities is to coordinate the continuous acquisition of GNSS measurements at 400+ carrier-phase GNSS receivers worldwide. Among the geophysical quantities of interest to the IGS is the excess path delay encountered by GNSS signals as they traverse the lower part of the atmosphere, the troposphere, en route to these receivers. The IGS conducts two troposphere-related programs: production of IGS Final Troposphere Estimates and operation of the IGS Troposphere Working Group. These activities have since 2011 been coordinated by the US Naval Observatory (Washington, DC). In this paper we provide an overview of the IGS, review the production/applications of IGS Final Troposphere Estimates, and
Klíčová slova: GPS ; GNSS ; IGS ; Troposphere Delay ; Precipitable Water Vapor ; Precise Point Positioning ; Meteorology ; Climate Change

Citace: DOUŠA, Jan, Sharyl BYRAM, Guergana GUEROVA, Christine HACKMAN a Urs HUGENTOBLER. International GNSS Service (IGS) Troposphere Products and Working Group Activities. In: Proceedings FIG Working Week 2015, Sofia, 17-21 May 2015. Sofie, Bulharsko: International Federation of Surveyors, 2015, s. 1-14. ISBN 978-87-92853-35-6. ISSN 2307-4086. Dostupné také z: https://www.fig.net/resources/proceedings/fig_proceedings/fig2015/papers/ts01g/TS01G_hackman_guerova_et_al_7696.pdf
[Odkaz do RIVu]

Záznam se nachází v těchto sbírkách:
Výsledky VÚGTK > Podle útvarů / oddělení > 24: Geodézie a geodynamika
Výsledky VÚGTK > Vědečtí pracovníci VÚGTK > Ing. Jan Douša, Ph.D.
Dokumentační centrum VÚGTK > Články VÚGTK
Výsledky VÚGTK > Výsledky RIV
Anotace článků

 Záznam vytvořen 2018-01-23, poslední editace 2019-02-04



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