Scheda di dettaglio – i prodotti della ricerca
| Dato | Valore |
|---|---|
| Title | 'Chlorophyll a' multi-temporal analysis in coastal waters with MODIS data |
| Abstract | The availability of a nearly-continuous remotely-sensed chlorophyll 'a' maps (Chl a) from MODIS sensor, now longer than ten years, enables the assessment of multi-temporal trends for several locations around the world. In this paper the statistical method of the Support Vector Machine (SVM) has been applied to 5 years of MODIS data in order to generate Chl a maps. A Chl a multi-temporal analysis of Apulian region coastal zones in Southern Italy shows a positive trend in two test cases, confirming the increase of productivity in Southern Adriatic region found in the last years and demonstrating the simplicity and usefulness of this technique. |
| Source | AIT Informa (Online) 43 (3), pp. 39–48 |
| Keywords | ChlorophyllCoastal ZonesMODISMulti-temporal analysisSVM |
| Journal | AIT Informa (Online) |
| Editor | Associazione Italiana di Telerilevamento, Firenze, Italia |
| Year | 2011 |
| Type | Articolo in rivista |
| DOI | 10.5721/ItJRS20114333 |
| Authors | Matarrese, Raffaella; Chiaradia, Maria Teresa; Tijani, Khalid; Morea, Alberto; Carlucci, Roberto |
| Text | 338508 2011 10.5721/ItJRS20114333 Scopus 2 s2.0 84857762251 Chlorophyll Coastal Zones MODIS Multi temporal analysis SVM Chlorophyll a multi temporal analysis in coastal waters with MODIS data Matarrese, Raffaella; Chiaradia, Maria Teresa; Tijani, Khalid; Morea, Alberto; Carlucci, Roberto Istituto di Ricerca sulle Acque, Italy; Politecnico di Bari; Universita degli Studi di Bari The availability of a nearly continuous remotely sensed chlorophyll a maps Chl a from MODIS sensor, now longer than ten years, enables the assessment of multi temporal trends for several locations around the world. In this paper the statistical method of the Support Vector Machine SVM has been applied to 5 years of MODIS data in order to generate Chl a maps. A Chl a multi temporal analysis of Apulian region coastal zones in Southern Italy shows a positive trend in two test cases, confirming the increase of productivity in Southern Adriatic region found in the last years and demonstrating the simplicity and usefulness of this technique. 43 Published version http //www.scopus.com/record/display.url eid=2 s2.0 84857762251 origin=inward Articolo in rivista Associazione Italiana di Telerilevamento 2039 7860 AIT Informa Online AIT Informa Online AIT Informa Online AIT Informa. Online Associazione Italiana di Telerilevamento Informa Online raffaella.matarrese MATARRESE RAFFAELLA |