Consiglio Nazionale delle Ricerche

Tipo di prodottoArticolo in rivista
TitoloTaking into account change of support when merging heterogeneous spatial data for field partition
Anno di pubblicazione2021
Formato
  • Elettronico
  • Cartaceo
Autore/iG. Buttafuoco, R. Quarto, F. Quarto, M. Conforti, A. Venezia, C. Vitti, A. Castrignanò
Affiliazioni autoriG. Buttafuoco, National Research Council of Italy - Institute for Agricultural and Forest Systems in the Mediterranean (ISAFOM), Rende (CS), 87036, Italy R. Quarto, Earth and Geoenvironmental Sciences department, University of Bari Aldo Moro, Italy F. Quarto, PRO-GEO S.a.s., Barletta, 76121, Italy M. Conforti, National Research Council of Italy - Research Institute for Geo-hydrological Protection (IRPI), Rende (CS), 87036, Italy A. Venezia, CREA Research Centre for Vegetable and Ornamental Crops, Pontecagnano (SA), 84098, Italy C. Vitti, CREA Research Centre for Agriculture and Environment, Bari, 70125, Italy A. Castrignanò, National Research Council of Italy - Institute for Agricultural and Forest Systems in the Mediterranean (ISAFOM), Rende (CS), 87036, Italy
Autori CNR e affiliazioni
  • GABRIELE BUTTAFUOCO
  • MASSIMO CONFORTI
Lingua/e
  • inglese
AbstractThe paper describes a geostatistical approach for combining multi-source data with different support for field delineation into homogeneous soil zones. It takes into account change of support explicitly given the critical influence of spatial resolution on the statistical characteristics of estimates. Geophysical and hyperspectral data were used in combination with soil chemical properties measured in the laboratory on 50 samples collected in a field cropped with Tomato (Solanum lycopersicum, L. cv San Marzano). The approach consisted in performing Gaussian anamorphosis with support correction, multi-collocated block cokriging and factorial block cokriging to jointly analyse all data. Two regionalised factors at different spatial scales were retained to split the field into homogeneous zones for site-specific management. The results emphasize the impact of spatial scale on site-specific management.
Lingua abstractinglese
Altro abstract-
Lingua altro abstract-
Pagine da1
Pagine a22
Pagine totali22
RivistaPrecision agriculture (Print)
Attiva dal 1998
Editore: Kluwer Academic Publishers - Dordrecht ;
Paese di pubblicazione: Paesi Bassi
Lingua: inglese
ISSN: 1385-2256
Titolo chiave: Precision agriculture (Print)
Titolo proprio: Precision agriculture. (Print)
Numero volume della rivista-
Fascicolo della rivista-
DOI10.1007/s11119-020-09781-9
Verificato da refereeSì: Internazionale
Stato della pubblicazionePublished version
Indicizzazione (in banche dati controllate)-
Parole chiaveHyperspectral data, support change, multi-collocated block cokriging, factorial cokriging
Link (URL, URI)https://link.springer.com/article/10.1007%2Fs11119-020-09781-9
Titolo parallelo-
Licenza-
Scadenza embargo-
Data di accettazione30/12/2020
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
  • AG.P04.019.006 : Sostenibilità e sicurezza delle produzioni agroalimentari
Progetti Europei-
Allegati