Results 191 to 200 of about 574,019 (245)
Some of the next articles are maybe not open access.

Advanced technologies for satellite navigation and geodesy [PDF]

open access: yesAdvances in Space Research, 2019
This manuscript reviews recent progress in optical frequency references and optical communication systems and discusses their utilizations in global satellite navigation systems and satellite geodesy.
Harald Schuh   +2 more
exaly   +2 more sources

Future Satellite Gravimetry for Geodesy

Earth, Moon, and Planets, 2004
After GRACE and GOCE there will still be need and room for improvement of the knowledge (1) of the static gravity field at spatial scales between 40 km and 100 km, and (2) of the time varying gravity field at scales smaller than 500 km. This is shown based on the analysis of spectral signal power of various gravity field components and on the ...
Flury, J., Rummel, R.
openaire   +3 more sources

Geodesy and satellites

Cartography, 1964
An outline* of existing geodetic methods and modem satellite methods for the determination of the earth's gravitational field and a uniform world geodetic system. The article was written in December 1964 when the author was studying at the Geodetic Institute of the Technical University of Delft, Holland.
openaire   +1 more source

Dynamic satellite geodesy

Reviews of Geophysics, 1975
Since the last quadrennial report [Gaposchkin, 1971], dynamic satellite geodesy has been continually refined with several new and independent solutions for the gravity field [Yionoulis et al., 1972; Gaposchkin, 1973a, 1974; Lerch et al., 1972a, b, 1974; Lerch and Wagner, 1972; Rapp, 1971a, 1973a, b, 1974a; Koch, 1972, 1974; Koch and Witte, 1971; Koch ...
openaire   +1 more source

Aspects of satellite geodesy

Australian Surveyor, 1966
Abstract Summary A short outline is given of the importance and aspects of observational procedures of satellites for geodetic purposes with the emphasis on geodetic positions.
openaire   +1 more source

Dynamic satellite geodesy

Reviews of Geophysics, 1979
Since the last report (Gaposchkin, 1975) dynamic satellite geodesy has continued to develop and refine its capability to determine locations on the earth's surface and to improve our knowledge of the global gravity field (Anderle 1975, 1978, 1978a; Gaposchkin 1977, 1979; Lerch, et al., 1977, 1978a;Smith, et al., 1976, 1978;Wagner, et al., 1977).
openaire   +1 more source

Satellite geodesy and geodynamics

Geologische Rundschau, 1981
A short review of the fundamental techniques of satellite geodesy for the determination of the (timevarying) coordinates of a global set of geodetic reference points as well as the gravity field of the earth is given. The last results of modern observation techniques, especially the high accuracies obtained in the last few years, may show the relevance
openaire   +1 more source

On the optimum use of satellites for geodesy

Bulletin géodésique, 1964
Cet article a ete prepare par le Dr. G. Veis pour etre soumis a l'approbation du “Groupe de Conseil sur les Satellites geodesiques” du COSPAR au cours de sa reunion du 11 Mai 1964.
openaire   +1 more source

Home - About - Disclaimer - Privacy