Opened 7 years ago

Closed 4 years ago

#146 closed defect (fixed)

missing_value attribute in forcing files

Reported by: maignan Owned by: maignan
Priority: minor Milestone: ORCHIDEE 2.0
Component: Driver files Version: trunc
Keywords: Cc:

Description

The missing_value attribute is mandatory in forcing files containing only land points.
In flinget_mat, the default value is set to 0:

REAL,SAVE :: mis_v=0.

If this value is kept, oceanic points will be filled with it and treated as land points because 0. is a valid value for some fields (Qair) but ORCHIDEE will crash because it's not valid for others (PSurf), causing the usual problems in qsatcalc.

Change History (2)

comment:1 Changed 6 years ago by jgipsl

  • Owner changed from somebody to maignan
  • Status changed from new to assigned

Information will be added on the wiki/forcage page about this difficulty.

comment:2 Changed 4 years ago by maignan

  • Resolution set to fixed
  • Status changed from assigned to closed

The information is present here:
http://forge.ipsl.jussieu.fr/orchidee/wiki/Documentation/Forcings

The recent versions of the CRUNCEP files have physical fields with the attribute missing_value = 1.e+20

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