Régionalisation de l'influence du El Niño sur les précipitations de l'Equateur

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1. Verfasser: Frédéric Rossel
Format: Artículo científico
Sprache:en
Veröffentlicht: Instituto Francés de Estudios Andinos 1998
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author Frédéric Rossel
author_facet Frédéric Rossel
contents Régionalisation de l'influence du El Niño sur les précipitations de l'Equateur Frédéric Rossel Rodrigo Pombosa Javier Roura Roger Calvez Eric Cadier Gonzalo Ontaneda Raúl Mejía Multidisciplinarias (Ciencias Sociales) Homogenization analysis of rainfall series of 210 rainfall stations from the coast, the highlands, and the eastern part of Ecuador allows to study for the first time, over a period of 30 years, the influence of El Niño on the annual precipitation in Ecuador. This influence is analyzed and quantified using several statistical and numerical techniques that point out the relation between annual precipitation and El Niño. Synthesis of the results obtained using the different methods allows the division of Ecuador into three regions. The first region where the influence of El Niño over the annual precipitation is very high, the second region where this influence is not significant and an intermediate zone where its influence varies from one event to the other. 1998 artículo científico 0303-7495 https://www.redalyc.org/articulo.oa?id=12627327 en http://www.redalyc.org/revista.oa?id=126 Bulletin de l'Institut français d'études andines application/pdf Instituto Francés de Estudios Andinos Bulletin de l'Institut français d'études andines (Perú) Num.3 Vol.27
format Artículo científico
id redalyc_12627327
institution Redalyc
language en
publishDate 1998
publisher Instituto Francés de Estudios Andinos
spellingShingle Régionalisation de l'influence du El Niño sur les précipitations de l'Equateur
Frédéric Rossel
Multidisciplinarias (Ciencias Sociales)
Régionalisation de l'influence du El Niño sur les précipitations de l'Equateur Frédéric Rossel Rodrigo Pombosa Javier Roura Roger Calvez Eric Cadier Gonzalo Ontaneda Raúl Mejía Multidisciplinarias (Ciencias Sociales) Homogenization analysis of rainfall series of 210 rainfall stations from the coast, the highlands, and the eastern part of Ecuador allows to study for the first time, over a period of 30 years, the influence of El Niño on the annual precipitation in Ecuador. This influence is analyzed and quantified using several statistical and numerical techniques that point out the relation between annual precipitation and El Niño. Synthesis of the results obtained using the different methods allows the division of Ecuador into three regions. The first region where the influence of El Niño over the annual precipitation is very high, the second region where this influence is not significant and an intermediate zone where its influence varies from one event to the other. 1998 artículo científico 0303-7495 https://www.redalyc.org/articulo.oa?id=12627327 en http://www.redalyc.org/revista.oa?id=126 Bulletin de l'Institut français d'études andines application/pdf Instituto Francés de Estudios Andinos Bulletin de l'Institut français d'études andines (Perú) Num.3 Vol.27
title Régionalisation de l'influence du El Niño sur les précipitations de l'Equateur
topic Multidisciplinarias (Ciencias Sociales)
url https://www.redalyc.org/articulo.oa?id=12627327