Scheda di dettaglio – i prodotti della ricerca
| Dato | Valore |
|---|---|
| Title | Web-interface on grid system for atmospheric corrections of modis data in coastal area |
| Abstract | Coastal areas ecosystem, representing one of the most delicate and complex relationship between natural environment and human activities, is one of the main subject of Governments programs for environmental monitoring and eco-sustainable environmental management. This paper describes a quantitatively evaluation of MODIS water leaving reflectance products on coastal areas, where the occurrence of land contaminated pixels (mixed sea-land) and a different atmospheric absorption, make often unreliable or ambiguous the values measured from satellite and the quality flag related to values of these areas, often marks them as unreliable. The evaluation is performed by comparison to in situ measurements acquired in the framework of IMCA project (Integrated Monitoring of Coastal Areas) from June 2006 to May 2008. The user can perform his own atmospheric corrections setting the best models and parameters for the area of interest. In order to allow an easy access and management of different data set, pre-processing and processing parameters selection, a prototype of Web Gis for environmental monitoring has been realized. © 2008 IEEE. |
| Source | CSIE, 2009, Computer Science and Information Engineering, Los Angeles, California USA, Mar. 31, 2009 to Apr. 2, 2009 |
| Keywords | e-ScienceIMCAMODISSeaDASWater leaving reflectanceWeb GIS |
| Year | 2009 |
| Type | Contributo in atti di convegno |
| DOI | 10.1109/CSIE.2009.961 |
| Authors | Guerriero A.; Matarrese R.; Pasquale C.; Ragni F.; Trabace M. |
| Text | 347976 2009 10.1109/CSIE.2009.961 Scopus 2 s2.0 71049132657 e Science IMCA MODIS SeaDAS Water leaving reflectance Web GIS Web interface on grid system for atmospheric corrections of modis data in coastal area Guerriero A.; Matarrese R.; Pasquale C.; Ragni F.; Trabace M. Dept. of Electric and Electronic, Politecnico of Bari, Italy; Dept. of Physics, Politecnico of Bari, Italy Coastal areas ecosystem, representing one of the most delicate and complex relationship between natural environment and human activities, is one of the main subject of Governments programs for environmental monitoring and eco sustainable environmental management. This paper describes a quantitatively evaluation of MODIS water leaving reflectance products on coastal areas, where the occurrence of land contaminated pixels mixed sea land and a different atmospheric absorption, make often unreliable or ambiguous the values measured from satellite and the quality flag related to values of these areas, often marks them as unreliable. The evaluation is performed by comparison to in situ measurements acquired in the framework of IMCA project Integrated Monitoring of Coastal Areas from June 2006 to May 2008. The user can perform his own atmospheric corrections setting the best models and parameters for the area of interest. In order to allow an easy access and management of different data set, pre processing and processing parameters selection, a prototype of Web Gis for environmental monitoring has been realized. © 2008 IEEE. Published version http //www.scopus.com/inward/record.url eid=2 s2.0 71049132657 partnerID=q2rCbXpz 2 CSIE, 2009, Computer Science and Information Engineering Los Angeles, California USA Mar. 31, 2009 to Apr. 2, 2009 Internazionale Contributo Contributo in atti di convegno raffaella.matarrese MATARRESE RAFFAELLA |