Consiglio Nazionale delle Ricerche

Tipo di prodottoArticolo in rivista
TitoloAssessment of seasonal and annual rainfall trend in Calabria (southern Italy) with the ITA method
Anno di pubblicazione2020
FormatoElettronico
Autore/iCaloiero T.; Coscarelli R.; Ferrari E.
Affiliazioni autoriNational Research Council of Italy, Institute for Agriculture and Forest Systems in the Mediterranean (CNR-ISAFOM). National Research Council of Italy, Research Institute for Geo-hydrological Protection (CNR-IRPI). University of Calabria, Department of Computer Engineering, Modeling, Electronics, and Systems Science (DIMES)
Autori CNR e affiliazioni
  • ROBERTO COSCARELLI
  • TOMMASO CALOIERO
Lingua/e
  • inglese
AbstractIn this paper, an investigation on the temporal variability of seasonal and annual rainfall in the Calabria region (southern Italy) has been carried out using a homogeneous and gap-filled monthly rainfall dataset of 129 rain gauges in the period 1951-2006. In particular, possible trends have been assessed by means of the Innovative Trend Analysis (ITA) technique, which allows to identify trend in the low, medium and high values of a series. Moreover, the results obtained with the ITA have been compared with the ones obtained with the Mann-Kendall test. These analyses have been performed in five Rainfall Zones (RZs) of the study area, characterised by different climatic conditions. As a result, both the methods evidenced a negative trend of the annual rainfall in the entire study area. At seasonal scale, this negative tendency has been confirmed in autumn and winter even though with some differences among the several RZs.
Lingua abstractinglese
Altro abstract-
Lingua altro abstract-
Pagine da738
Pagine a748
Pagine totali11
RivistaJournal of hydroinformatics (Print)
Attiva dal 1999
Editore: IWA - London
Lingua: inglese
ISSN: 1464-7141
Titolo chiave: Journal of hydroinformatics (Print)
Titolo proprio: Journal of hydroinformatics. (Print)
Titolo abbreviato: J. hydroinform. (Print)
Numero volume della rivista22
Fascicolo della rivista-
DOI10.2166/hydro.2019.138
Verificato da refereeSì: Internazionale
Stato della pubblicazionePublished version
Indicizzazione (in banche dati controllate)-
Parole chiavemonthly rainfall, trend analysis, Mann-Kendall test, graphical techniques
Link (URL, URI)https://iwaponline.com/jh/article/doi/10.2166/hydro.2019.138/71336/Assessment-of-seasonal-and-annual-rainfall-trend
Titolo parallelo-
Data di accettazione-
Note/Altre informazioni-
Strutture CNR
  • IRPI — Istituto di ricerca per la protezione idrogeologica
  • ISAFoM — Istituto per i sistemi agricoli e forestali del mediterraneo
Moduli/Attività/Sottoprogetti CNR-
Progetti Europei-
Allegati
Assessment of seasonal and annual rainfall trend in Calabria (southern Italy) with the ITA method (documento privato )
Tipo documento: application/pdf