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Title:

Combining different types of gravity observations in regional gravity modeling in spherical radial basis functions

Document type:
Zeitschriftenaufsatz
Author(s):
Bentel K., Schmidt M.
Abstract:
With the increasing number of high-resolution gravity observations, which became available in the recent years, global Earth gravity models can be regionally refined. While global gravity models are usually represented in spherical harmonic basis functions with global support, a very promising option to model the regional refinements is the use of spherical radial basis functions with quasi-compact support. We use the approach of regional gravity modeling in spherical radial basis functions, wit...     »
Keywords:
Combination of different observations; ICCT study group test data; Radial basis function; Regional gravity field modeling
Journal title:
In: Sneeuw N., Novák P., Crespi M., Sansò F. (Eds.) VIII Hotine-Marussi Symposium on Mathematical Geodesy, IAG Symposia
Year:
2016
Journal volume:
142
Pages contribution:
115-120
Reviewed:
ja
Language:
en
Fulltext / DOI:
doi:10.1007/1345_2015_2
Publisher:
Springer International Publishing
Print-ISSN:
0939-9585
TUM Institution:
Deutsches Geodätisches Forschungsinstitut (DGFI-TUM)
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