Exploració per tema "Hydrometeorology"
Ara es mostren els items 1-11 de 11
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3D downscaling model for radar-based precipitation fields
(2006-10)
Article
Accés obert -
A radar-based flash flood forecasting for the Llobregat river basin in the Catalonia region (Spain)
(American Meteorological Society, 2011)
Comunicació de congrés
Accés obertIn this research paper, a flash flood modeling system implemented in a Mediterranean river basin is presented. Radar precipitation estimation along with hydrological modeling techniques are implemented within the system ... -
A variational approach to retrieve 3D radar reflectivity composites
(American Meteorological Society, 2011)
Comunicació de congrés
Accés obertThis study proposes an alternative methodology to obtain high-resolution radar reflectivity composites based on a variational approach considering different error sources in an explicit manner. The methodology retrieves ... -
Analysis of the radar distance error structure through a simulation approach
(2006)
Text en actes de congrés
Accés obert -
Análisis temporal y de frecuencias de las señales hidrometeorológicas en el mar Cantábrico
(Universitat Politècnica de Catalunya, 2016-02)
Tesina
Accés restringit per decisió de l'autor -
Debris flow warning through radar nowcasting and critical rainfall thresholds: a case study in the Glarus catchment (Switzerland)
(Springer, 2015)
Capítol de llibre
Accés restringit per política de l'editorialThe mitigation of debris flow (DF) risk can be achieved by the means of reliable warning systems. At present time, operational warning systems are mostly based on critical rainfall thresholds (CRT) derived through the ... -
Debris-flow forecasting at regional scale by combining susceptibility mapping and radar rainfall
(2015-03-13)
Article
Accés obertThis work presents a technique for debris-flow (DF) forecasting able to be used in the framework of DF early warning systems at regional scale. The developed system is applied at subbasin scale and is based on the concepts ... -
Desenvolupament d'eines gràfiques Web associades a bases de dades espai temporals de dades hidrometeorològiques
(Universitat Politècnica de Catalunya, 2022-06-28)
Treball Final de Grau
Accés obert
Realitzat a/amb: HYDS (Hydrometeorological Innovate Solutions)A causa del canvi climàtic, les eines de gestió de riscs especialitzades en meteorologia cada vegada estan agafant més pes dins de les institucions d'arreu del món. HYDS, empresa pionera en aquest àmbit, millora dia a dia ... -
Radar-based rainfall nowcasting at European scale: long-term evaluation and performance assessment
(2013)
Text en actes de congrés
Accés obertThis work studies the performance of CRAHI's algorithm for rainfall nowcasting at European scale using the mosaics produced within the EUMETNET project OPERA (with a resolution of 4 km and 15 minutes) in the framework of ... -
Skill in nowcasting high-impact heavy precipitation events
(2014)
Comunicació de congrés
Accés obertThe objective of this study is to assess the skill of a precipitation nowcasting (very short range forecasting) system, with particular emphasis on hig-impact Heavy Precipitation Events (HPE). A threshold amount of 20 mm ... -
Spatiotemporal precipitation estimation from rain gauges and meteorological radar using geostatistics
(2021-05)
Article
Accés obertAutomatic interpolation of precipitation maps combining rain gauge and radar data has been done in the past but considering only the data collected at a given time interval. Since radar and rain gauge data are collected ...