Precipitation Data
Accurate precipitation data acquisition and forecasting are crucial for numerous applications, from hydrological modeling and disaster mitigation to water resource management and agricultural planning. Current research emphasizes improving the accuracy and resolution of precipitation estimates by merging data from diverse sources (rain gauges, radar, satellites) using advanced machine learning techniques, including deep learning architectures like LSTMs and transformers, and ensemble methods. These advancements aim to enhance prediction accuracy, particularly for short-term forecasts and extreme precipitation events, ultimately leading to more effective decision-making and improved societal resilience to weather-related hazards.
Papers
DYffCast: Regional Precipitation Nowcasting Using IMERG Satellite Data. A case study over South America
Daniel Seal, Rossella Arcucci, Salva Rühling-Cachay, César Quilodrán-Casas
DuoCast: Duo-Probabilistic Meteorology-Aware Model for Extended Precipitation Nowcasting
Penghui Wen, Lei Bai, Mengwei He, Patrick Filippi, Feng Zhang, Thomas Francis Bishop, Zhiyong Wang, Kun Hu