Toward snow cover estimation in mountainous areas using modern data assimilation methods: A review

C Largeron, M Dumont, S Morin, A Boone… - Frontiers in Earth …, 2020 - frontiersin.org
The snow cover is a key component of land surface hydrology, especially in mountain areas
where it governs the amount and timing of water availability in downstream areas. It is …

An agenda for land data assimilation priorities: Realizing the promise of terrestrial water, energy, and vegetation observations from space

S Kumar, J Kolassa, R Reichle, W Crow… - Journal of Advances …, 2022 - Wiley Online Library
The task of quantifying spatial and temporal variations in terrestrial water, energy, and
vegetation conditions is challenging due to the significant complexity and heterogeneity of …

[HTML][HTML] Long-term trend of snow water equivalent in the Italian Alps

N Colombo, M Valt, E Romano, F Salerno, D Godone… - Journal of …, 2022 - Elsevier
Snow stores a significant amount of water in mountain regions. The decrease of water
storage in the snowpack can have relevant impacts on water supply for mountain and …

Passive microwave remote sensing of snow depth: Techniques, challenges and future directions

S Tanniru, R Ramsankaran - Remote Sensing, 2023 - mdpi.com
Monitoring snowpack depth is essential in many applications at regional and global scales.
Space-borne passive microwave (PMW) remote sensing observations have been widely …

[HTML][HTML] The multiple snow data assimilation system (MuSA v1. 0)

E Alonso-González, K Aalstad… - Geoscientific Model …, 2022 - gmd.copernicus.org
Accurate knowledge of the seasonal snow distribution is vital in several domains including
ecology, water resources management, and tourism. Current spaceborne sensors provide a …

Soil moisture data assimilation to estimate irrigation water use

R Abolafia‐Rosenzweig, B Livneh… - Journal of Advances …, 2019 - Wiley Online Library
Abstract Knowledge of irrigation is essential to support food security, manage depleting
water resources, and comprehensively understand the global water and energy cycles …

Evaluating and enhancing snow compaction process in the Noah‐MP land surface model

R Abolafia‐Rosenzweig, C He, F Chen… - Journal of Advances …, 2024 - Wiley Online Library
The accuracy of snow density in land surface model (LSM) simulations impacts the accuracy
of simulated terrestrial water and energy budgets. However, there has been little research …

Spatio-temporal information propagation using sparse observations in hyper-resolution ensemble-based snow data assimilation

E Alonso-González, K Aalstad, N Pirk… - Hydrology and Earth …, 2023 - hess.copernicus.org
Data assimilation techniques that integrate available observations with snow models have
been proposed as a viable option to simultaneously help constrain model uncertainty and …

Improving fully distributed snowpack simulations by map** perturbations of meteorological forcings inferred from particle filter assimilation of snow monitoring data

M Oberrauch, B Cluzet, J Magnusson… - Water Resources …, 2024 - Wiley Online Library
Snow plays a crucial role in the water balance of mountainous regions by affecting the
timing and magnitude of runoff and, thus, water availability and flood hazards. However …