River discharge and bathymetry estimation from SWOT altimetry measurements
An inverse method to estimate the discharge of rivers observed by satellite altimetry is
developed and assessed. The flow model relies on the Saint-Venant equations combined …
developed and assessed. The flow model relies on the Saint-Venant equations combined …
On the assimilation of altimetric data in 1D Saint–Venant river flow models
Given altimetry measurements, the identification capability of time varying inflow discharge
Q in (t) and the Strickler coefficient K (defined as a power-law in h the water depth) of the 1D …
Q in (t) and the Strickler coefficient K (defined as a power-law in h the water depth) of the 1D …
Inference of the bottom properties in shallow ice approximation models
J Monnier, PE des Boscs - Inverse Problems, 2017 - iopscience.iop.org
This study proposes a new inverse method to infer the bottom topography and the friction
coefficient in the shallow ice approximation (SIA) model (lubrication type models for …
coefficient in the shallow ice approximation (SIA) model (lubrication type models for …
Inference of the bottom topography in anisothermal mildly-sheared shallow ice flows
J Monnier, J Zhu - Computer Methods in Applied Mechanics and …, 2019 - Elsevier
This study proposes a new inverse method to estimate the bed topography elevation
beneath glaciers flows from surface observations (altimetry elevations and InSAR velocities) …
beneath glaciers flows from surface observations (altimetry elevations and InSAR velocities) …
An approach to computing discrete adjoints for MPI-parallelized models applied to Ice Sheet System Model 4.11
Within the framework of sea-level rise projections, there is a strong need for hindcast
validation of the evolution of polar ice sheets in a way that tightly matches observational …
validation of the evolution of polar ice sheets in a way that tightly matches observational …
[PDF][PDF] IDENTIFIABILITY AND ASSIMILATION OF SPARSE ALTIMETRIC DATA IN 1D SAINT-VENANT RIVER MODELS
Various altimetry satellite missions provide water level elevation measurements of wide
rivers; in particular the future Surface Water and Ocean Topography (SWOT) mission which …
rivers; in particular the future Surface Water and Ocean Topography (SWOT) mission which …
[PDF][PDF] An approach to computing discrete adjoints for MPI-parallelized models applied to Ice Sheet
Within the framework of sea-level rise projections, there is a strong need for hindcast
validation of the evolution of polar ice sheets in a way that tightly matches observational …
validation of the evolution of polar ice sheets in a way that tightly matches observational …
[PDF][PDF] An Approach to Computing Discrete Adjoints for MPI-Parallelized Models Applied to the
Within the framework of sea-level rise projections, there is a strong need for hindcast
validation of the evolution of polar ice sheets in a way that tightly matches observational …
validation of the evolution of polar ice sheets in a way that tightly matches observational …