River discharge estimation through MODIS data (Contributo in atti di convegno)

Type

• Prodotto della ricerca (Classe)
• Contributo in atti di convegno (Classe)

Label

• River discharge estimation through MODIS data (Contributo in atti di convegno) (literal)

Anno

• 2011-01-01T00:00:00+01:00 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi

• 10.1117/12.898201 (literal)

Alternative label

• Tarpanelli A., Brocca L., Lacava T., Faruolo M., Melone F., Moramarco T., Pergola N., Tramutoli V. (2011)
  River discharge estimation through MODIS data
  in Conference on Remote Sensing for Agriculture, Ecosystems, and Hydrology XIII/18th International Symposium on Remote Sensing, Prague, CZECH REPUBLIC, Prague;19 September 2011through21 September 2011
  (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori

• Tarpanelli A., Brocca L., Lacava T., Faruolo M., Melone F., Moramarco T., Pergola N., Tramutoli V. (literal)

Pagina inizio

• Art. N 817408-1 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#url

• http://proceedings.spiedigitallibrary.org/proceeding.aspx?articleid=1269629 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume

• 8174 (literal)

Rivista

• Proceedings of SPIE, the International Society for Optical Engineering (Rivista)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#pagineTotali

• 8 (literal)

Note

• ISI Web of Science (WOS) (literal)
• Scopu (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni

• Research Institute for Geo-Hydrological Protection, Perugia, Italy. CNR-IMAA, National Research Council, Institute of Methodologies for Environmental Analysis, 85050 Tito Scalo (PZ), Italy. Department of Engineering and Physics of Environment (DIFA), University of Basilicata, Potenza, Italy. (literal)

Titolo

• River discharge estimation through MODIS data (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#isbn

• 978-0-81948-801-5 (literal)

Abstract

• River discharge is an important quantity of the hydrologic cycle because it is essential for both scientific and operational applications related to water resources management and flood risk prevention. Streamflow measurements are sparse and for few sites along natural channels and, hence, they are not able to detect adequately the complexity of variation in surface water systems. Therefore, in recent years, the possibility to obtain river discharge estimates through remote sensing monitoring has received a great interest. In this context, the capability of the MODerate resolution Imaging Spectroradiometer (MODIS) for river discharge estimation is investigated here. Thanks to a very short revisiting time interval and a moderate spatial resolution (up to 250 m), MODIS has a significant potential for mapping flooded area extent and flow dynamics. Specifically, for the estimation of river discharge, the ratio of the MODIS channel 2 reflectance values between two pixels located within and outside the river is used. Time series of daily discharge between 2006 and 2010 measured at two gauging stations located along the Upper Tiber River basin (central Italy) are employed to test the procedure. The agreement between MODIS-derived and in situ discharge time series is found to be fairly good with correlation coefficient values close to 0.8. (literal)

Editore

• SPIE-INT SOC OPTICAL ENGINEERING (Editore)

Prodotto di

• Istituto di metodologie per l'analisi ambientale (IMAA) (Istituto)
• GdR: Metodi e Tecniche OT multi-piattaforma per la Caratterizzazione dei Processi di Superficie e per il monitoraggio NRT dei Rischi naturali ed Antropici (TA.P06.023.001) (Modulo)

Autore CNR

• TEODOSIO LACAVA (Persona)
• NICOLA PERGOLA (Unità di personale interno)

Insieme di parole chiave

• Parole chiave di "River discharge estimation through MODIS data" (Insieme di parole chiave)

Incoming links:

Prodotto

• Istituto di metodologie per l'analisi ambientale (IMAA) (Istituto)
• GdR: Metodi e Tecniche OT multi-piattaforma per la Caratterizzazione dei Processi di Superficie e per il monitoraggio NRT dei Rischi naturali ed Antropici (TA.P06.023.001) (Modulo)

Autore CNR di

• NICOLA PERGOLA (Unità di personale interno)
• TEODOSIO LACAVA (Persona)

Editore di

• SPIE-INT SOC OPTICAL ENGINEERING (Editore)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#rivistaDi

• Proceedings of SPIE, the International Society for Optical Engineering (Rivista)

Insieme di parole chiave di

• Parole chiave di "River discharge estimation through MODIS data" (Insieme di parole chiave)