France - OSR

In Situ Observations

  1. Parameter: Biomass, soil humidity, meteorological, flux measurements
    Data Collection Protocol:

    In total, 135 micro-meteorological variables are recorded every 30 minutes at each site. They include air temperature and humidity, air pressure, soil temperature and humidity at 0-5, 5, 10, 30, 100 cm depth, soil heat flux at 5 cm depth, global (shortwave and longwave) and PAR incident radiation, global (shortwave and longwave) and PAR reflected radiation, albedo, transmitted PAR, diffuse PAR and global shortwave radiation, NDVI, PRI, surface temperature, soil CO2 and N2O fluxes (automatic chambers), net CO2, water, sensible heat fluxes by means of the eddy-covariance method.

    Frequency:
  2. Parameter: LAI, biomass
    Data Collection Protocol:

    Additional measurements of LAI, biomass were performed over the OSR area. See Table 2 in Annex 1 for details. Also ground truth for Land Use were collected 4 times during the year on approximately 450 plots 

    Frequency:
©2015 Joint Experiment for Crop Assessment and Monitoring
© HER MAJESTY THE QUEEN IN RIGHT OF CANADA SA MAJESTE LA REINE DU CHEF DU CANADA (2015)