Analysis of weather radar datasets through the implementation of a gridded rainfall-runoff model

A Bournas, E Baltas - Environmental Processes, 2023 - Springer
This study develops a methodological framework to analyze raw weather radar datasets of
fine temporal and spatial scale by implementing them into rainfall-runoff simulations. Since …

Spatial Reconstruction of Quantitative Precipitation Estimates Derived from Fengyun-2G Geostationary Satellite in Northeast China

H Wu, B Yong, Z Shen - Remote Sensing, 2023 - mdpi.com
With the development of the Chinese Fengyun satellite series, Fengyun-2G (FY-2G)
quantitative precipitation estimates (QPE) can provide real-time and high-quality …

Fast spatial simulation of extreme high-resolution radar precipitation data using integrated nested Laplace approximations

SM Vandeskog, R Huser, O Bruland… - Journal of the Royal …, 2024 - academic.oup.com
Aiming to deliver improved precipitation simulations for hydrological impact assessment
studies, we develop a methodology for modelling and simulating high-dimensional spatial …

Time-independent bias correction methods compared with gauge adjustment methods in improving radar-based precipitation estimates

KP Yousefi, MT Yilmaz, K Öztürk, I Yucel… - Hydrological Sciences …, 2023 - Taylor & Francis
Quantitative precipitation estimates obtained by weather radars are prone to errors. Gauge-
based observations are known to be complementary data for mitigating radar-based …

[HTML][HTML] Comparing and Optimizing Four Machine Learning Approaches to Radar-Based Quantitative Precipitation Estimation

M Liu, J Zuo, J Tan, D Liu - Remote Sensing, 2024 - mdpi.com
To improve radar-based quantitative precipitation estimation (QPE) methods, this study
investigated the relationship between radar reflectivity (Z) and hourly rainfall intensity (R) …

Development of a Storm-Tracking Algorithm for the Analysis of Radar Rainfall Patterns in Athens, Greece.

A Bournas, E Baltas - Water (20734441), 2024 - search.ebscohost.com
This research work focuses on the development and application of a storm-tracking
algorithm for identifying and tracking storm cells. The algorithm first identifies storm cells on …

Fast spatial simulation of extreme high-resolution radar precipitation data using INLA

SM Vandeskog, R Huser, O Bruland… - arXiv preprint arXiv …, 2023 - arxiv.org
Aiming to deliver improved precipitation simulations for hydrological impact assessment
studies, we develop a methodology for modelling and simulating high-dimensional spatial …

Investigation of Orographic ZR Relationships for Three Locations in India

N Singh, V Tyagi, S Das, UK Sahoo… - 2023 XXXVth General …, 2023 - ieeexplore.ieee.org
The ZR relationship, an empirical relationship between the radar reflectivity factor (Z) and
rain rate (R) is a critical component used to convert the radar signal into precipitation …

[HTML][HTML] Zależności ZR dla różnych typów opadów jako narzędzie do radarowego szacowania wielkości opadów= The ZR relationships for different types of …

MP Barszcz, T Stańczyk, A Brandyk - Przegląd Geograficzny, 2023 - rcin.org.pl
Disdrometr laserowy umożliwia pomiar wielkości odbiciowości (Z) i intensywności opadów
(R) z dużą rozdzielczością czasową. W tych badaniach wykorzystano 95 459 par danych ZR …