MODIS-Landsat fusion-based single-band algorithms for TSS and turbidity estimation in an urban-waste-dominated river reach

DP Sahoo, B Sahoo, MK Tiwari - Water Research, 2022 - Elsevier
Riverine ecosystem management along an urban stretch mostly depends on high-frequent
(daily-scale) monitoring of water quality at finer spatial resolutions. However, with the …

Long-lead prediction of ENSO modoki index using machine learning algorithms

M Pal, R Maity, JV Ratnam, M Nonaka, SK Behera - Scientific reports, 2020 - nature.com
The focus of this study is to evaluate the efficacy of Machine Learning (ML) algorithms in the
long-lead prediction of El Niño (La Niña) Modoki (ENSO Modoki) index (EMI). We evaluated …

A D-vine copula quantile regression approach for soil moisture retrieval from dual polarimetric SAR Sentinel-1 over vegetated terrains

HH Nguyen, S Cho, J Jeong, M Choi - Remote Sensing of Environment, 2021 - Elsevier
Soil moisture retrieval from Synthetic Aperture Radar (SAR) over vegetated terrains requires
an isolation of soil and canopy signals from observed backscatter (σ°). This study develops a …

Copula-based probabilistic spectral algorithms for high-frequent streamflow estimation

DP Sahoo, B Sahoo, MK Tiwari - Remote Sensing of Environment, 2020 - Elsevier
The recent increase in population growth and urbanisation demands for real-time riverine
water management to fulfil the daily-scale domestic and ecological water needs …

Wheat crop biophysical parameters retrieval using hybrid-polarized RISAT-1 SAR data

S Chauhan, HS Srivastava, P Patel - Remote sensing of environment, 2018 - Elsevier
The main goal of this study was to assess the potential of SAR backscatter signatures (RH
and RV) retrieved from hybrid-polarized RISAT-1 SAR data in providing relevant information …

[HTML][HTML] Bias correction of zero-inflated RCM precipitation fields: a copula-based scheme for both mean and extreme conditions

R Maity, M Suman, P Laux… - Journal of …, 2019 - journals.ametsoc.org
Abstract Changes in extreme precipitation due to climate change often require the
application of methods to bias correct simulated atmospheric fields, including extremes …

[HTML][HTML] A pixel-scale measurement method of soil moisture using ground-penetrating radar

W Song, Y Lu, Y Wang, J Lu, H Shi - Water, 2023 - mdpi.com
Ground validation of remote sensing soil moisture requires ground measurements
corresponding to the pixel scale. To date, there is still a lack of simple, fast and reasonable …

UAV synthetic aperture radar system for control of vegetation and soil moisture

KS Lyalin, AA Biryuk, AY Sheremet… - … IEEE Conference of …, 2018 - ieeexplore.ieee.org
The scope of application of imaging radars is constantly growing and now starts to cover
agricultural field. Hence, there is a growing demand for mobile system that can deliver all of …

A polarimetric decomposition and copula quantile regression approach for soil moisture estimation from radarsat-2 data over vegetated areas

L Zhang, R Wang, H Chai, X Lv - IEEE Journal of Selected …, 2023 - ieeexplore.ieee.org
This article proposes a novel framework for probabilistic estimation of surface soil moisture
(SSM) based on polarimetric decomposition and copula quantile regression, mainly …

A novel framework to determine the usefulness of satellite-based soil moisture data in streamflow prediction using dynamic Budyko model

AK Nayak, B Biswal, KP Sudheer - Journal of Hydrology, 2021 - Elsevier
Soil moisture plays an important role in partitioning rainfall into runoff and
evapotranspiration. Due to advancements in remotely sensed soil moisture data acquisition …