Changes between Version 24 and Version 25 of Documentation/Forcings


Ignore:
Timestamp:
2012-04-05T17:10:29+02:00 (12 years ago)
Author:
nvuilsce
Comment:

--

Legend:

Unmodified
Added
Removed
Modified

  • Documentation/Forcings

    v24 v25  
    7777 
    7878== Vegetation information == 
    79 ORCHIDEE model can read vegetation map based on Olson categories or on PFT categories.  
     79ORCHIDEE model can read vegetation map based on Olson categories or on PFT categories. When a PFT map is used as an input, the parameter '''land_use''' in the .def file should be set to TRUE, else to FALSE. 
    8080=== Olson map === 
    8181A map at 5km resolution with the dominant Olson class has been generated by Nicolas Viovy based on a 1km IGBP map. The map is available on the common repository of ORCHIDEE drivers on CCRT, IDRIS and other platforms. It is also available [http://dods.ipsl.jussieu.fr/orchidee/SANORCHIDEE/IGCM/INIT/SRF/OL2/carteveg5km.nc, here]. This map contains 94 land categories. The conversion from Olson to PFT categories is done within the code of ORCHIDEE. Up to the version 1.9.5.2, there was a bug when converting Olson category 79 (warm C4 woody savanna). It was distributed into tropical broad-leaved raingreen (40%) and C3 grass (40%) while it should have been tropical broad-leaved raingreen (40%) and '''C4''' grass (40%). This bug has been fixed in the version 1.9.6. 
    8282 
     83=== PFT maps === 
    8384 
    84 === Global Land Use modeling data formatted for ORCHIDEE === 
    85 === Future projections based on RCP's === 
     85==== Global Land Use modeling data formatted for ORCHIDEE ==== 
     86==== Future projections based on RCP's ==== 
    8687 
    8788