000193562 001__ 193562
000193562 003__ CZ-ZdVUG
000193562 005__ 20190201124310.0
000193562 041__ $$aeng
000193562 040__ $$aABC039$$bcze
000193562 1001_ $$aKostelecký, Jan
000193562 24510 $$aEvaluation of EGM 2008 and EIGEN-6C3stat by means of data from GNSS/leveling
000193562 300__ $$a10 stran
000193562 5203_ $$aThe global combined high-resolution gravity field models EGM 2008 and EIGEN-6C3stat are compared by means of gravity anomalies and the radial component of the Marussi tensor. The role of the GOCE gradiometry data is detected. GNSS/leveling provides independent data source to evaluate any gravity field model. We apply such data to test EGM 2008 (without GOCE measurements) and EIGEN-6C3stat (already with them). The GNSS/leveling data set is dense (1024 points) and precise (ellipsoidal height error below 2cm) but is available only over the territory of the Czech Republic with this density; this test has in turn a limited validity. The RMS of height differences between GNSS/leveling and EGM 2008 or GNSS/leveling and EIGEN-6C3stat is 3.3 cm or 4.1cm, respectively.
000193562 655_4 $$ačlánky
000193562 7001_ $$aBezděch, Aleš
000193562 7001_ $$aKlokočník, Jaroslav
000193562 7730_ $$92015$$dSpolková republika Německa,2015.$$g5.,(2015), 3-12$$tNewton's Bulletin$$x1810-8555
000193562 85642 $$ahttps://www.rvvi.cz/riv?s=rozsirene-vyhledavani&ss=detail&n=0&h=RIV%2F00025615%3A_____%2F15%3A%230002178%21RIV16-MSM-00025615
000193562 910__ $$aABC039
000193562 980__ $$aclanky_vugtk
000193562 985__ $$akosteleckyjan
000193562 985__ $$aanotace
000193562 985__ $$ariv
000193562 985__ $$autvar21