Inversion of the density structure of the lithosphere in the North China Craton from GOCE satellite gravity gradient data

Earth, Planets and Space

Table 2 Sedimentary layer interface correction and uncertainty analysis of the layer depth

Gravity gradient tensors	Maximum of gravity gradient tensors by sedimentary layer (E)	Minimum of gravity gradient tensors by sedimentary layer (E)	Maximum uncertainty of gravity gradient tensors by sedimentary layer (E)	Minimum uncertainty of gravity gradient tensors by sedimentary (E)	Mean uncertainty of gravity gradient tensors by sedimentary layer (E)	Resultant change in gravity gradient tensors R_s (%)
\({\varvec{T}}_{xx}\)	6.4258	− 1.7022	0.7810	− 1.2032	0.038	− 1.35
\({\varvec{T}}_{xz}\)	0.8060	− 0.5912	0.1908	− 0.2594	− 0.006	0.32
\({\varvec{T}}_{yy}\)	2.9595	− 1.8646	1.2278	− 1.4064	0.057	− 1.88
\({\varvec{T}}_{zz}\)	1.6786	− 7.3107	1.5172	− 1.5437	− 0.148	− 2.18