Fractal geometry in precipitation

R Monjo, O Meseguer-Ruiz - Atmosphere, 2024 - mdpi.com
Rainfall, or more generally the precipitation process (flux), is a clear example of chaotic
variables resulting from a highly nonlinear dynamical system, the atmosphere, which is …

Stochastic generation of multi-site daily precipitation focusing on extreme events

G Evin, AC Favre, B Hingray - Hydrology and Earth System …, 2018 - hess.copernicus.org
Many multi-site stochastic models have been proposed for the generation of daily
precipitation, but they generally focus on the reproduction of low to high precipitation …

Real-time prediction of river ice breakup phenomena: A jittered genetic programming model and wavelet analysis integrating remotely sensed imagery and machine …

S Andaryani, A Afkhaminia - Journal of Hydrology, 2024 - Elsevier
Forecasting the timing of breakup ice jams in rivers is crucial for early flood warning and
effective management in cold regions where rising river flows can lead to significant …

Can weather generation capture precipitation patterns across different climates, spatial scales and under data scarcity?

K Breinl, G Di Baldassarre, M Girons Lopez… - Scientific reports, 2017 - nature.com
Stochastic weather generators can generate very long time series of weather patterns, which
are indispensable in earth sciences, ecology and climate research. Yet, both their potential …

Estimation of future extreme rainfall in Barcelona (Spain) under monofractal hypothesis

R Monjo, L Locatelli, J Milligan, L Torres… - International Journal …, 2023 - Wiley Online Library
Climate change effects on subdaily rainfall (from 5 min to a few hours) can hardly be
measured in mid‐latitude climates due to the high natural variability of the precipitation …

A multi-stage stochastic approach for statistical downscaling of rainfall

J George, AP - Water Resources Management, 2023 - Springer
The study proposes a statistical downscaling procedure for regional rainfall. In the
multistage procedure, the spatial downscaling stage using Relevance Vector Machine …

[HTML][HTML] Extreme runoff estimation for ungauged watersheds using a new multisite multivariate stochastic model MASVC

J Hernández-Bedolla, L García-Romero… - Water, 2023 - mdpi.com
Precipitation is influential in determining runoff at different scales of analysis, whether in
minutes, hours, or days. This paper proposes the use of a multisite multivariate model of …

RiTiCE: River flow timing characteristics and extremes in the Arctic region

A Jalali Shahrood, A Ahrari, PM Rossi, B Klöve… - Water, 2023 - mdpi.com
(1) Background: river ice has a significant impact on nearly 66% of rivers in the Northern
Hemisphere. Ice builds up during winter when the flow gradually reduces to its lowest level …

[HTML][HTML] An advanced hidden Markov model for hourly rainfall time series

O Stoner, T Economou - Computational Statistics & Data Analysis, 2020 - Elsevier
The hidden Markov framework is adapted to construct a compelling model for simulation of
sub-daily rainfall, capable of capturing important characteristics of sub-daily rainfall well …

[PDF][PDF] Land Cover and Climate Change Impact on River Discharge: Case Study of Upper Citarum River Basin.

AA Kuntoro, M Cahyono, EA Soentoro - Journal of Engineering & …, 2018 - academia.edu
The Upper Citarum River Basin is the main catchment area of the Saguling Dam, the most
upstream of three cascade dams in the Citarum River Basin. During the last 30 years, rapid …