Hydrologic evaluation of satellite precipitation products over a mid-size basin [PDF]
, 2011 Since the past three decades a great deal of effort is devoted to development of satellite-based precipitation retrieval algorithms. More recently, several satellite-based precipitation products have emerged that provide uninterrupted precipitation time ...
AghaKouchak, A +5 more
core +3 more sources
Optimal Ranking Regime Analysis of Intra- to Multidecadal U.S. Climate Variability. Part II: Precipitation and Streamflow [PDF]
, 2014 In Part I of this paper, the optimal ranking regime (ORR) method was used to identify intradecadal to multidecadal (IMD) regimes in U.S. climate division temperature data during 1896–2012.
Cordero, Eugene C., Mauget, Steven A.
core +2 more sources
Frontiers in Earth Science, 2021 Climate changes and underlying surface of the watershed have affected the evolution of streamflow to a different degree. It is of great significance to quantitatively evaluate main drivers of streamflow change for development, utilization, and planning ...
Xizhi Lv +5 more
doaj +1 more source
Absence of historical temporal trends in monthly, seasonal, and annual streamflows for the Okanagan and Similkameen Rivers in south-central British Columbia, Canada [PDF]
, 2011 Potential historical temporal trends in monthly, seasonal, and annual mean, minimum, and maximum streamflows and date of the spring freshet runoff peak were investigated for the Okanagan and Similkameen Rivers in south-central British Columbia, Canada ...
Kaya Forest, Sierra Rayne
core +2 more sources
A Deep Learning Synthetic Likelihood Approximation of a Non-stationary Spatial Model for Extreme Streamflow Forecasting [PDF]
, 2022 Extreme streamflow is a key indicator of flood risk, and quantifying the changes in its distribution under non-stationary climate conditions is key to mitigating the impact of flooding events. We propose a non-stationary process mixture model (NPMM) for annual streamflow maxima over the central US (CUS) which uses downscaled climate model precipitation
arxiv +1 more source
Hydrology, 2023 Lack of consistent streamflow data has been an increasing challenge reported by many studies in developing countries. This study aims to understand the current challenges in streamflow monitoring in Ethiopia to prioritize research topics that can support
Meron Teferi Taye +7 more
doaj +1 more source
The effects of urbanization on floods in the Austin metropolitan area, Texas [PDF]
, 1986 This report looks at compiled data from 1956-1980 to "provide a technique for estimating the magnitude and frequency of flood-peak discharges at ungaged sites and to estimate the effects of changes in urbanization on flood peaks."The effects of ...
Gannett, David G., Veenhuis, Jack E.
core +1 more source
Selection of multiple donor gauges via Graphical Lasso for estimation of daily streamflow time series [PDF]
, 2020 A fundamental challenge in estimations of daily streamflow time series at sites with incomplete records is how to effectively and efficiently select reference or donor gauges from an existing gauge network to infer the missing data. While research on estimating missing streamflow time series is not new, the existing approaches either use a single ...
arxiv +1 more source
Complex networks for streamflow dynamics [PDF]
Hydrology and Earth System Sciences, 2014 Abstract. Streamflow modeling is an enormously challenging problem, due to the complex and nonlinear interactions between climate inputs and landscape characteristics over a wide range of spatial and temporal scales. A basic idea in streamflow studies is to establish connections that generally exist, but attempts to identify such connections are ...
F. M. Woldemeskel +2 more
openaire +4 more sources
Attention-based Domain Adaptation Forecasting of Streamflow in Data-Sparse Regions [PDF]
arXiv, 2023 Streamflow forecasts are critical to guide water resource management, mitigate drought and flood effects, and develop climate-smart infrastructure and governance. Many global regions, however, have limited streamflow observations to guide evidence-based management strategies.
arxiv