The rock–water–ice topographic gravity field model RWI_TOPO_2015 and its comparison to a conventional rock-equivalent version
T Grombein, K Seitz, B Heck - Surveys in Geophysics, 2016 - Springer
RWI_TOPO_2015 is a new high-resolution spherical harmonic representation of the Earth's
topographic gravitational potential that is based on a refined Rock–Water–Ice (RWI) …
topographic gravitational potential that is based on a refined Rock–Water–Ice (RWI) …
Evaluation Procedures for the Potential Harmonic Coefficients of a Generally Shaped Polyhedron
G Gavriilidou, D Tsoulis - Surveys in Geophysics, 2024 - Springer
Two computational strategies for the evaluation of the spherical harmonic coefficients of the
gravitational potential due to a generally shaped homogeneous polyhedral source are …
gravitational potential due to a generally shaped homogeneous polyhedral source are …
Topographic gravitational potential up to second-order derivatives: an examination of approximation errors caused by rock-equivalent topography (RET)
In gravity forward modelling, the concept of Rock-Equivalent Topography (RET) is often
used to simplify the computation of gravity implied by rock, water, ice and other topographic …
used to simplify the computation of gravity implied by rock, water, ice and other topographic …
联合GOCE 卫星数据和GRACE 法方程确定SWJTU-GOGR01S 全球重力场模型
苏勇， 范东明， 蒲星钢， 游为， 肖东升… - 武汉大学学报(信息科学版), 2018 - ch.whu.edu.cn
联合地球重力场和海洋环流探测器(Gravity Field and Steady-State Ocean Circulation
Explorer, GOCE) 和重力恢复与气候实验(Gravity Recovery and Climate Experiment, GRACE) …
Explorer, GOCE) 和重力恢复与气候实验(Gravity Recovery and Climate Experiment, GRACE) …
Two methods for spherical harmonic analysis of area mean values over equiangular blocks based on exact spherical harmonic analysis of point values
R Sun, Z Luo - Journal of Geodesy, 2024 - Springer
Currently, the least-square estimation method is the mainstream method for recovering
spherical harmonic coefficients from area mean values over equiangular blocks. Since the …
spherical harmonic coefficients from area mean values over equiangular blocks. Since the …
[PDF][PDF] 利用GOCE 卫星数据确定全球重力场模型
苏勇， 范东明， 游为 - 物理学报, 2014 - wulixb.iphy.ac.cn
利用GOCE 卫星观测数据确定全球静态重力场是当前大地测量学的研究热点. 本文联合2011-02-
28 至2012-03-05 共12 个月的GOCE 卫星轨道和梯度数据采用直接法恢复了210 …
28 至2012-03-05 共12 个月的GOCE 卫星轨道和梯度数据采用直接法恢复了210 …
Assessing the development level of logistics for sustainable cities in urban agglomeration based on a multi-layer complex network
Evaluating the development level of urban logistics can significantly inform policies for the
sustainable development of each city in an urban agglomeration. This study analyzed the …
sustainable development of each city in an urban agglomeration. This study analyzed the …
Space applications
O Montenbruck - Springer handbook of global navigation satellite …, 2017 - Springer
Signals transmitted by global navigation satellite system (GNSS) satellites are not confined
to the surface of the Earth but can likewise be used for navigation in space. Satellites in low …
to the surface of the Earth but can likewise be used for navigation in space. Satellites in low …
Validation of recent geopotential models in Tierra Del Fuego
This work presents a validation study of global geopotential models (GGM) in the region of
Fagnano Lake, located in the southern Andes. This is an excellent area for this type of …
Fagnano Lake, located in the southern Andes. This is an excellent area for this type of …
Spectrally consistent mean dynamic topography by combining mean sea surface and global geopotential model through a least squares-based approach
H Shi, X He, Y Wu, OB Andersen, P Knudsen… - Frontiers in Earth …, 2022 - frontiersin.org
The filtering procedure is usually mandatory for modeling mean dynamic topography (MDT)
when a geodetic approach based on the Mean Sea Surface (MSS) and the Global …
when a geodetic approach based on the Mean Sea Surface (MSS) and the Global …