An efficient low-pass-filtering algorithm to de-noise global GRACE data
T Yang, H Yu, Y Wang - Remote Sensing of Environment, 2022 - Elsevier
The global monthly equivalent water height (EWH) anomaly (ΔEWH), derived from the
Gravity Recovery and Climate Experiment (GRACE) level-2 data, helps understand the …
Gravity Recovery and Climate Experiment (GRACE) level-2 data, helps understand the …
The drought events over the Amazon River basin from 2003 to 2020 detected by GRACE/GRACE-FO and Swarm satellites
L Cui, M Yin, Z Huang, C Yao, X Wang, X Lin - Remote Sensing, 2022 - mdpi.com
The climate anomaly in the Amazon River basin (ARB) has a very important influence on
global climate change and has always been the focus of scientists from all over the world. To …
global climate change and has always been the focus of scientists from all over the world. To …
Comparison of terrestrial water storage changes derived from GRACE/GRACE-FO and Swarm: A case study in the Amazon River Basin
L Cui, Z Song, Z Luo, B Zhong, X Wang, Z Zou - Water, 2020 - mdpi.com
The mass changes in the Earth's surface internally derived from the Gravity Recovery and
Climate Experiment (GRACE) and the GRACE Follow-On (GRACE-FO) missions have …
Climate Experiment (GRACE) and the GRACE Follow-On (GRACE-FO) missions have …
[PDF][PDF] Lacol interpolation bicubic spline method in digital processing of geophysical signals
H Zaynidinov, S Bahromov, B Azimov… - Advances in Science …, 2021 - researchgate.net
The paper a cubic spline built through a local base spline and the local interpolation bicubic
spline models we offer have been selected. The construction details of the models are given …
spline models we offer have been selected. The construction details of the models are given …
An adaptive low‐rank group sparse model based on edge‐preserving for eliminating mixed noise in SRTM
X Fan, H Zhang, Q Yang, B Liu, C Ge… - Earth Surface …, 2024 - Wiley Online Library
Abstract The Shuttle Radar Topography Mission (SRTM) is a digital representation of the
terrain surface morphology that contains rich terrain information and is widely used in …
terrain surface morphology that contains rich terrain information and is widely used in …
[PDF][PDF] GRACE 时变重力信号反演方法研究的进展和展望
汪秋昱， 饶维龙， 张岚， 孙文科 - 华中科技大学学报(自然科学版), 2022 - researchgate.net
摘要为了解决GRACE 时变重力研究全球或区域质量迁移中信号失真问题,
学者们多采用信号反演方法, 以恢复地表真实质量迁移信息. 时变重力信号反演是卫星时变重力 …
学者们多采用信号反演方法, 以恢复地表真实质量迁移信息. 时变重力信号反演是卫星时变重力 …
[PDF][PDF] GRACE Level-2 数据的RTS 状态平滑
凤勇， 常国宾， 钱妮佳， 魏征强， 宦越洋， 杨一帆 - 测绘学报, 2023 - researchgate.net
GRACE Level-2数据的RTS状态平滑 Page 1 第52卷第11期 测绘学报 Vol. 52,No. 11 2023年
11月 Acta Geodaetica et Cartographica Sinica November,2023 引文格式:凤勇,常国宾,钱妮佳,等 …
11月 Acta Geodaetica et Cartographica Sinica November,2023 引文格式:凤勇,常国宾,钱妮佳,等 …
A method for extracting the preseismic gravity anomalies over the Tibetan Plateau based on the maximum shear strain using GRACE data
The occurrence of earthquakes is closely related to the crustal geotectonic movement and
the migration of mass, which consequently cause changes in gravity. The Gravity Recovery …
the migration of mass, which consequently cause changes in gravity. The Gravity Recovery …
Suppressing stripe noise in GRACE/GFO level-2 products with dual low-pass filtering
Y Feng, Y Yu, S Zhang, G Chang, Y Cao… - Acta Geodaetica et …, 2024 - Springer
The results obtained through GRACE/GRACE Follow-On spherical harmonic coefficient
model exhibit noticeable north–south strip noise. While applying low-pass filtering along the …
model exhibit noticeable north–south strip noise. While applying low-pass filtering along the …
A reduction method for magnetic disturbance caused by DC railway system
X Ding, Y Li, Y Wu, S Duan, Z Li, Y Yin, L Pan - Earth, Planets and Space, 2021 - Springer
The stray current of direct current (DC) railway systems causes magnetic disturbance in
geomagnetic measurements, which may complicate the identification of useful information …
geomagnetic measurements, which may complicate the identification of useful information …