Scheda di dettaglio – i prodotti della ricerca
| Dato | Valore |
|---|---|
| Title | A grid enabled look-up table for aerosol optical thickness estimation on coastal water |
| Abstract | Coastal area represents one of the more delicate and complex relation between natural environment and human activities. Remote sensing, offering considerable understanding of the temporal dynamics of bio-physical factors at different scale, represents a solution for monitoring the ecosystem. In particular marine phenomena, i.e. Sea Surface Temperature, chlorophyll concentration etc. can be related to the sea color observed from satellites. However standard satellite products, such as chlorophyll concentrations maps calculated from MODlS data, are useful only for oceanic water and cannot be directly extended to coastal water. For coastal water quality evaluation, specific inversion procedures should be used. Some of these procedures are based on look-up table generation that are computational intensive. In this paper a Grid based approach is proposed for LUT generation. This approach, producing accurate estimation of Aerosol Optical Thickness, represents a useful system to give fast and accurate answers without demand large economic investments. |
| Source | Wseas int. Conf. on Mathematical and Computation Methods in Science and Engineering, Trinidad and Tobago, 5-7- Nov. 2007Recent advances in electrical engineering, pp. 137–141 |
| Keywords | Aerosol Look-up tableGrid computingchlorophyll retrievalremote sensing |
| Journal | Recent advances in electrical engineering |
| Editor | WSEAS press, Athens, Grecia |
| Year | 2007 |
| Type | Contributo in atti di convegno |
| Authors | Guerriero, Andrea; Matarrese, Raffaella; Morea, Alberto; Tijani, Khalid |
| Text | 299632 2007 ISI Web of Science WOS 000254146000023 Aerosol Look up table Grid computing chlorophyll retrieval remote sensing A grid enabled look up table for aerosol optical thickness estimation on coastal water Guerriero, Andrea; Matarrese, Raffaella; Morea, Alberto; Tijani, Khalid Politecn Bari Coastal area represents one of the more delicate and complex relation between natural environment and human activities. Remote sensing, offering considerable understanding of the temporal dynamics of bio physical factors at different scale, represents a solution for monitoring the ecosystem. In particular marine phenomena, i.e. Sea Surface Temperature, chlorophyll concentration etc. can be related to the sea color observed from satellites. However standard satellite products, such as chlorophyll concentrations maps calculated from MODlS data, are useful only for oceanic water and cannot be directly extended to coastal water. For coastal water quality evaluation, specific inversion procedures should be used. Some of these procedures are based on look up table generation that are computational intensive. In this paper a Grid based approach is proposed for LUT generation. This approach, producing accurate estimation of Aerosol Optical Thickness, represents a useful system to give fast and accurate answers without demand large economic investments. 978 960 6766 11 4 Wseas int. Conf. on Mathematical and Computation Methods in Science and Engineering Trinidad and Tobago 5 7 Nov. 2007 Internazionale Contributo Contributo in atti di convegno WSEAS press 1790 5117 Recent advances in electrical engineering Recent advances in electrical engineering Recent advances in electrical engineering Recent adv. electr. eng. raffaella.matarrese MATARRESE RAFFAELLA |