Results 21 to 30 of about 1,017 (96)
Natural Hazards and Earth System Sciences, 2020 . In the framework of the EU Copernicus programme, the European Centre for Medium-Range Weather Forecasts (ECMWF) on behalf of the Joint Research Centre (JRC) is forecasting daily fire weather indices using its medium-range ensemble prediction system ...
F. Di Giuseppe +5 more
semanticscholar +1 more source
Large Earthquake Magnitude Prediction in Chile with Imbalanced Classifiers and Ensemble Learning
, 2017 This work presents a novel methodology to predict large magnitude earthquakes with horizon of prediction of five days. For the first time, imbalanced classification techniques are applied in this field by attempting to deal with the infrequent occurrence
M. J. Fernández-Gómez +3 more
semanticscholar +1 more source
Ensemble-Based Forecast of Volcanic Clouds Using FALL3D-8.1
Frontiers in Earth Science, 2022 Operational forecasting of volcanic ash and SO2 clouds is challenging due to the large uncertainties that typically exist on the eruption source term and the mass removal mechanisms occurring downwind. Current operational forecast systems build on single-
A. Folch, L. Mingari, A. Prata
semanticscholar +1 more source
Forests, 2020 Site Index has been widely used as an age normalised metric in order to account for variation in forest height at a range of spatial scales. Although previous research has used a range of modelling methods to describe the regional variation in Site Index,
Gonzalo Gavilán-Acuña +5 more
semanticscholar +1 more source
Atmosphere, 2022 Climate change is undeniable, and its effects, like droughts and intense precipitation, evidence this reality. However, many questions remain unanswered, such as climate extremes’ future frequency and intensity.
M. Reboita +5 more
semanticscholar +1 more source
Post-processing methods for calibrating the wind speed forecasts in central regions of Chile
, 2021 In this paper we propose some parametric and non-parametric post-processing methods for calibrating wind speed forecasts of nine Weather Research and Forecasting (WRF) models for locations around the cities of Valparaíso and Santiago de Chile (Chile ...
Mailiu Díaz +3 more
semanticscholar +1 more source
Journal of Climate, 2020 In a warming world context, sea surface temperature (SST) off central-south Peru, northern Chile, and farther offshore increases at a slower rate than the global average since several decades (i.e., cools, relative to the global average).
B. Jebri +6 more
semanticscholar +1 more source
, 2021 Physically-based snow models provide valuable information on snow cover evolution and are therefore key to provide water availability projections. Yet, uncertainties related to snow modelling remain large as a result of differences in the representation ...
A. Voordendag +3 more
semanticscholar +1 more source
Journal of Marine Science and Engineering, 2022 Search and rescue (SAR) refers to every operation aiming to find someone presumed lost, sick, or injured in remote or hard-to-access areas. This study presents the design of an operational system that supports maritime SAR emergencies by combining ...
Pablo Córdova, R. P. Flores
semanticscholar +1 more source
Air quality modeling intercomparison and multiscale ensemble chain for Latin America
Geoscientific Model Development. A multiscale modeling ensemble chain has been assembled as a first step towards an air quality analysis and forecasting (AQF) system for Latin America.
Jorge E. Pachón +21 more
semanticscholar +1 more source