The objective of this project is the use of remote sensing data to estimate soil water content in order to integrate this variable into a prediction model of surface water resources. The method used and the first results are presented here. The method consisted in obtaining the evolution of the water content of agricultural watersheds using ERS1 radar data and data in the visible and thermic infra-red. To integrate this variable, a model simulating the flows and water contents in the root and superficial layers was designed based on a global conceptual model and a soil/vegetation/atmosphere model. The presented results concern the ERS1 radar marking in terms of surface water content conducted on the Naizin research basin in central Brittany...
The objective of this project is the use of remote sensing data to estimate soil water content in or...
As part of a ESA pilot-project, the ERS satellite radar provides remote sensing data on Breton hydro...
National audienceOne of the possible applications of satellite radar remote sensing is to estimate s...
[Departement_IRSTEA]EEE [Departement_IRSTEA]GMA [Departement_IRSTEA]GT [TR1_IRSTEA]GMA1-Fonctionneme...
The first results of a project consisting in using remote sensing data in a hydrological model to im...
The first results of a project consisting in using remote sensing data in a hydrological model to im...
Different studies have shown how the soil moisture state influences the behaviour of the basin rainf...
The present paper reports on an investigation on the possibility of using radar and optical remotely...
[Departement_IRSTEA]GMA [TR1_IRSTEA]GMA1-Fonctionnement hydrologique des bassins et des réseaux hydr...
[Departement_IRSTEA]GMA [TR1_IRSTEA]GMA1-Fonctionnement hydrologique des bassins et des réseaux hydr...
An example of research project on the use of remote sensing data in an hydrological model in order t...
Different studies have shown that several surface parameters important for the following of the soil...
Different studies have shown that several surface parameters important for the following of the soil...
The present paper reports on an investigation in central Brittany (France) using radar and optical r...
Conceptual hydrological modelling fails in describing the temporal evolution of soil hydric state by...
The objective of this project is the use of remote sensing data to estimate soil water content in or...
As part of a ESA pilot-project, the ERS satellite radar provides remote sensing data on Breton hydro...
National audienceOne of the possible applications of satellite radar remote sensing is to estimate s...
[Departement_IRSTEA]EEE [Departement_IRSTEA]GMA [Departement_IRSTEA]GT [TR1_IRSTEA]GMA1-Fonctionneme...
The first results of a project consisting in using remote sensing data in a hydrological model to im...
The first results of a project consisting in using remote sensing data in a hydrological model to im...
Different studies have shown how the soil moisture state influences the behaviour of the basin rainf...
The present paper reports on an investigation on the possibility of using radar and optical remotely...
[Departement_IRSTEA]GMA [TR1_IRSTEA]GMA1-Fonctionnement hydrologique des bassins et des réseaux hydr...
[Departement_IRSTEA]GMA [TR1_IRSTEA]GMA1-Fonctionnement hydrologique des bassins et des réseaux hydr...
An example of research project on the use of remote sensing data in an hydrological model in order t...
Different studies have shown that several surface parameters important for the following of the soil...
Different studies have shown that several surface parameters important for the following of the soil...
The present paper reports on an investigation in central Brittany (France) using radar and optical r...
Conceptual hydrological modelling fails in describing the temporal evolution of soil hydric state by...
The objective of this project is the use of remote sensing data to estimate soil water content in or...
As part of a ESA pilot-project, the ERS satellite radar provides remote sensing data on Breton hydro...
National audienceOne of the possible applications of satellite radar remote sensing is to estimate s...