La Loire, de la Maine à la mer
Observations et suivis environnementaux
Webcam : l’estuaire en direct
Débit de la Loire : 288 m3/s source : https://www.vigicrues.gouv.fr/
Coefficients des marées : 70 / 70 source : https://www.shom.fr/
La Loire, de la Maine à la mer
Observations et suivis environnementaux
Webcam : l’estuaire en direct
Remote-sensing reflectance of turbid sediment-dominated waters
1. Introduction
2. Study areas
2.1. Gironde estuary
2.2. Loire estuary
3. Theory and method
3.1. Theory
3.2. Method
4. Data and analyses
5. Results
5.1. Spectral signatures os estuarine waters
5.2. Reflection as a function of suspended particulate matter concentration
5.3. Reflectance band ratios as a function of suspended particulate matter concentration
5.4. Correspondence functions for sensors of SPOT, Landsat and SeaWiFS: applicability and limits
6. Conclusions
References