Powered by OpenAIRE graph
Found an issue? Give us feedback
image/svg+xml art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos Open Access logo, converted into svg, designed by PLoS. This version with transparent background. http://commons.wikimedia.org/wiki/File:Open_Access_logo_PLoS_white.svg art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos http://www.plos.org/ Recolector de Cienci...arrow_drop_down
image/svg+xml art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos Open Access logo, converted into svg, designed by PLoS. This version with transparent background. http://commons.wikimedia.org/wiki/File:Open_Access_logo_PLoS_white.svg art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos http://www.plos.org/
image/svg+xml Jakob Voss, based on art designer at PLoS, modified by Wikipedia users Nina and Beao Closed Access logo, derived from PLoS Open Access logo. This version with transparent background. http://commons.wikimedia.org/wiki/File:Closed_Access_logo_transparent.svg Jakob Voss, based on art designer at PLoS, modified by Wikipedia users Nina and Beao
versions View all 2 versions
addClaim

Procesos climáticos que influyen en la recarga de acuíferos: caso de la provincia de Granada

Authors: Luque Espinar, Juan Antonio; Pulido Velázquez, David; Pardo-Igúzquiza, Eulogio; Fernández Chacón, Francisca;

Procesos climáticos que influyen en la recarga de acuíferos: caso de la provincia de Granada

Abstract

El análisis de series hidrológicas permite determinar aspectos tan importantes en la investigación de los recursos hídricos como la ciclicidad, las tendencias o posibles alteraciones en el comportamiento observado en los registros históricos. En este contexto, el análisis espectral aporta el marco teórico adecuado para alcanzar los objetivos mencionados. El análisis espectral tiene como objetivo la identificación de componentes cíclicos en series temporales. Para ello se utiliza un modelo estructural que consiste en considerar a la serie temporal como una combinación lineal de funciones sinusoidales de periodo conocido pero de amplitud y fase desconocidas. El análisis espectral calcula la amplitud y la fase de cada onda sinusoidal en la serie temporal analizada. La amplitud está relacionada con la varianza de la serie temporal de modo que la varianza total se descompone en la varianza explicada por cada una de las ondas sinusoidales existentes. Cuando dicha varianza se representa frente a la frecuencia de los armónicos, se obtiene una representación gráfica conocida como densidad espectral. Entre las diferentes técnicas existentes, se ha empleado la de Blackman-Tukey por ser más robusta.

Congress on Groundwater and Global Change in the Western Mediterranean (2017. Granada)

Unidad de Granada, Instituto Geológico y Minero de España, España

Instituto Geológico y Minero de España, España

Peer reviewed

Keywords

Ensure availability and sustainable management of water and sanitation for all, acuífero, Hidrología, Provincia Granada, Meteorología, http://metadata.un.org/sdg/6, topografía, recursos agua, meteorología, Recursos agua

  • BIP!
    Impact byBIP!
    selected citations
    These citations are derived from selected sources.
    This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
    0
    popularity
    This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
    Average
    influence
    This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
    Average
    impulse
    This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
    Average
    OpenAIRE UsageCounts
    Usage byUsageCounts
    visibility views 22
    download downloads 29
  • 22
    views
    29
    downloads
    Powered byOpenAIRE UsageCounts
Powered by OpenAIRE graph
Found an issue? Give us feedback
visibility
download
selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
views
OpenAIRE UsageCountsViews provided by UsageCounts
downloads
OpenAIRE UsageCountsDownloads provided by UsageCounts
0
Average
Average
Average
22
29
Green