NATIONAL REPORT OF THE FEDERAL REPUBLIC OF ... - IAG Office

FENGLER M.J., FREEDEN W., MICHEL V.: The Kaiserslautern
Multiscale Geopotential Model SWITCH-03 from Orbit
Perturbations of the Satellite CHAMP and Its Comparison
to the Models EGM96, UCPH2002_02_0.5, EIGEN-1s, and
EIGEN-2. Geophys. Journal International 157, 499-514,
2004b.
FINN G., GRAFAREND E.: Ellipsoidal vertical deflections:
Regional, continental, global maps of the horizontal derivative
of the incremental gravity potential. In: F. Sanso (ed):
V. Hotine-Marussi Symposium on Mathematical Geodesy,
Matera, Italy, 17-21 June, 2002, IAG Symposia 127, 252-
259, Springer Verlag, 2003.
FLURY J.: Short wavelength spectral properties of the gravity field
from a range of regional data sets. Journal of Geodesy, Vol.
79, 624-640, DOI 10.1007/s00190-005-0011-y, 2006.
FLURY J., GERLACH C., HIRT C., SCHIRMER U.: Heights in the
Bavarian Alps: Mutual Validation of GPS, Levelling,
Gravimetric and Astrogeodetic Quasigeoid. International
IAG/FIG Symposium Geodetic Reference Frames 2006,
Munich, October 9-14, 2006.
FREEDEN W., GRAMSCH S., SCHREINER M.: Local Geoid
Modelling From Vertical Deflections. Proceedings of the
VI Hotine-Marussi Symposium of Theoretical and Computational
Geodesy, accepted, 2007.
FREEDEN W., MICHEL V.: Multiscale Potential Theory (With
Applications to Geoscience). Birkhäuser Verlag, Boston,
Basel, Berlin, 2004.
FREEDEN W., SCHREINER M.: Local Multiscale Modelling of
Geoidal Undulations from Deflections of the Vertical.
Journal of Geodesy 78, 641-651, 2006.
GABRIEL G.: Die gravimetrische Anomalie Baruth (Sachsen) –
Aussagen über die Struktur eines verdeckten Maars. Z.
angew. Geol. 1/2003, 18-25, Hannover, 2003a.
GABRIEL G.: Lokale gravimetrische Untersuchungen in der
Oberpfalz zum Nachweis von Maar-Vorkommen. Geologica
Bavarica, 107, 231-234, 2003b .
GABRIEL G.: Gravity investigation of buried Pleistocene subglacial
valleys. Near Surface Geophysics 4, 315-326, 2006.
GABRIEL G., KIRSCH R., SIEMON B., WIEDERHOLD H.: Geophysical
investigation of buried Pleistocene subglacial
valleys in Northern Germany. In: M. Huuse, H. Lykke-
Andersen. & J.A. Piotrowski (eds.), Geophysical Investigations
of Buried Quaternary Valleys in the Formerly Glaciated
NW European Lowland: Significance for Groundwater
Exploration (Special Issue), Journal of Applied Geophysics
53, 159-180, DOI 10.1016/j.jappgeo.2003.08.005, 2003.
GERLACH C.: Zur Höhensystemumstellung und Geoidberechnung
in Bayern. Deutsche Geodätische Kommission (Hrsg.),
Reihe C, Nr. 571, Verlag der Bayer. Akademie der Wiss.,
München, 2003.
GITLEIN O., DENKER H., MÜLLER J.: Local geoid determination
by the spectral combination method. In: C. Jekeli, L. Bastos,
J. Fernandes (eds.): Gravity, Geoid and Space Missions –
GGSM2004, IAG Internat. Symp., Porto, Portugal, 2004,
IAG Symp., Vol. 129, 179-184, Springer Verlag, Berlin,
Heidelberg, New York, 2005.
HECK B.: On Helmert’s Methods of Condensation. Journal of
Geodesy 77, 155-170, 2003.
HECK B.: Problems in the Definition of Vertical Reference
Frames. In: F. Sansò (ed.): V Hotine-Marussi Symposium
on Mathematical Geodesy, Matera/Italy, June 17-21, 2003,
IAG Symposia, Vol. 127, 164-173, Springer Verlag, 2004.
HECK B., WILD F.: Topographic reductions in satellite gravity
gradiometry based on a generalized condensation model.
In: F. Sansò (ed): A Window on the Future of Geodesy, IAG
H. Denker: Regional Gravity Field Modelling 61
General Assembly, Sapporo, June 30 – July 11, 2003, IAG
Symposia, Vol. 128, 294-299, Springer Verlag, 2005.
HECK B., SEITZ K.: A comparison of the tesseroid, prism and
point-mass approaches for mass reductions in gravity field
modelling. Journal of Geodesy 81, 121-136, DOI:10.1007/
s00190-006-0094-0, 2007.
HESSE K.: Domain Decomposition Methods in Multiscale Geopotential
Determination from SST and SGG. Diss., AG
Geomathematik, TU Kaiserslautern, 2003.
HIRT C.: The Digital Zenith Camera TZK2-D – A Modern High-
Precision Geodetic Instrument for Automatic Geographic
Positioning in Real-Time. 12th Meeting of the Astronomical
Data Analysis Software and Systems (ADASS) of the Space
Telescope Science Institute, Astronomical Society of the
Pacific Conference Series, Vol. 295, 155-159, San
Francisco, 2003.
HIRT C.: Entwicklung und Erprobung eines digitalen Zenitkamerasystems
für die hochpräzise Lotabweichungsbestimmung
(Diss.). Wiss. Arb. Fachr. Geodäsie und Geoinformatik
an der Universität Hannover, Nr. 253, 2004.
HIRT C.: Monitoring and analysis of anomalous refraction using
a digital zenith camera system. Astronomy and Astrophysics,
Vol. 459, 283-290, DOI: 10.1051/0004-6361:
20065485, 2006.
HIRT C., BÜRKI B.: The Digital Zenith Camera – A New High-
Precision and Economic Astrogeodetic Observation System
for Real-Time Measurement of Deflections of the Vertical.
In: I.N. Tziavos (Ed.): Gravity and Geoid 2002, 3rd Meeting
of the International Gravity and Geoid Commission, GG2002,
Thessaloniki, Greece, Aug. 26-30, 2002, 161-166, Publishing
Ziti, Thessaloniki, 2003.
HIRT C., BÜRKI B.: Status of geodetic astronomy at the beginning
of the 21st century. In: Festschrift Univ.-Prof. Dr.-Ing. Prof.
h.c. Günter Seeber anlässlich seines 65. Geburtstages und
der Verabschiedung in den Ruhestand (Ed. C. Hirt), Wiss.
Arb. d. Fachr. Geodäsie und Geoinformatik d. Leibniz
Universität Hannover, Nr. 258, 81-99, Hannover, 2006.
HIRT C., DENKER H., FLURY J., LINDAU A., SEEBER G.: Astrogeodetic
validation of gravimetric quasigeoid models in the
German Alps – First results. Proceed. 1st International Symposium
of the International Gravity Field Service (IGFS),
“Gravity Field of the Earth”, Istanbul, Turkey, 28.08.-
01.09.2006, in press, 2007.
HIRT C., KAHLMANN T.: Hochpräzise Neigungsmessung mit dem
elektronischen Pendelneigungssensor HRTM. Zeitschrift
für Vermessungswesen 129, 266-276, 2004.
HIRT C., REESE B.: High-Precision Astrogeodetic Determination
of a Local Geoid Profile Using the Digital Zenith Camera
System TZK2-D. Published in: CHGeoid2003, Report 03-33
A (ed. U. Marti et al.), Bundesamt für Landestopographie
(swisstopo), Wabern, Schweiz, 2004.
HIRT C., REESE B., ENSLIN H.: On the Accuracy of Vertical
Deflection Measurements Using the High-Precision Digital
Zenith Camera System TZK2-D. Published in: CHGeoid
2003. Report 03-33 A (ed. U. Marti et al.), Bundesamt für
Landestopographie (swisstopo), Wabern, Schweiz, 2004.
HIRT C., REESE B., ENSLIN H.: On the Accuracy of Vertical
Deflection Measurements Using the High-Precision Digital
Zenith Camera System TZK2-D. In: C. Jekeli, L. Bastos, J.
Fernandes (eds.): Gravity, Geoid and Space Missions –
GGSM2004, IAG Internat. Symp., Porto, Portugal, 2004,
IAG Symp., Vol. 129, 197-201, Springer Verlag, Berlin,
Heidelberg, New York, 2005a.
HIRT C., SEEBER G., BÜRKI B., MÜLLER A.: Die digitalen Zenitkamerasysteme
TZK2-D und DIADEM zur hochpräzisen