Centro di Ricerca Politiche e Bioeconomia/CREA
Centro di Ricerca Politiche e Bioeconomia/CREA
Centro di Ricerca Politiche e Bioeconomia/CREA
Centro di Ricerca Politiche e Bioeconomia/CREA
Centro di Ricerca Politiche e Bioeconomia/CREA
Centro di Ricerca Politiche e Bioeconomia/CREA
Centro di Ricerca Politiche e Bioeconomia/CREA
Centro di Ricerca Politiche e Bioeconomia/CREA
Il lavoro presenta una metodologia integrata basata su GIS e dati satellitari per mappare le aree irrigate e stimare i fabbisogni irrigui in Italia, evidenziando il ruolo storico delle infrastrutture e le politiche europee e nazionali per l’efficienza dell’uso dell’acqua. Si analizzano indici di vegetazione da Sentinel-2 e tecniche di telerilevamento per derivare NDVI, LAI, Kc ed ET, supportando la gestione sostenibile delle risorse idriche in agricoltura. L’osservazione della terra è una tecnologia matura, pronta per essere trasferita ad applicazioni operative nella gestione razionale delle risorse idriche per l’irrigazione, la quale richiede informazioni caratterizzate da un’elevata variabilità spazio/temporale. Il metodo offre vantaggi in termini di monitoraggio spazio-temporale, riduzione dei consumi e pianificazione irrigua a scala aziendale e distrettuale, promuovendo strategie più resilienti, integrate e basate su dati scientifici.
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