Changes between Version 5 and Version 6 of ticket/0681

Timestamp:

2010-10-07T16:37:40+02:00 (14 years ago)

Author:

djlea

Comment:

--

ticket/0681

@@ -16 +16 @@
 
 The OBS branch is a diagnostic branch which reads in observation files (profile temperature and salinity, sea surface temperature and sea level anomaly) and calculates the model equivalent value at the observation location. This information along with the observation value is output into a "feedback" file. This can be used for model validation and verification and also to provide information for data assimilation.
+
+See section "system changes" for example namelists and headers from example observation files.
 
 ----
@@ -570 +572 @@
 }}}
 
+Header from an example assimilation increments file 
+
+{{{
+netcdf assim_background_increments {
+dimensions:
+        x = 182 ;
+        y = 149 ;
+        z = 31 ;
+        t = UNLIMITED ; // (1 currently)
+variables:
+        float nav_lon(y, x) ;
+        float nav_lat(y, x) ;
+        float nav_lev(z) ;
+        double time_counter(t) ;
+        double time ;
+        double z_inc_dateb ;
+        double z_inc_datef ;
+        double bckint(t, z, y, x) ;
+        double bckins(t, z, y, x) ;
+        double bckinu(t, z, y, x) ;
+        double bckinv(t, z, y, x) ;
+        double bckineta(t, y, x) ;
+
+// global attributes:
+                :DOMAIN_number_total = 1 ;
+                :DOMAIN_number = 0 ;
+                :DOMAIN_dimensions_ids = 1, 2 ;
+                :DOMAIN_size_global = 182, 149 ;
+                :DOMAIN_size_local = 182, 149 ;
+                :DOMAIN_position_first = 1, 1 ;
+                :DOMAIN_position_last = 182, 149 ;
+                :DOMAIN_halo_size_start = 0, 0 ;
+                :DOMAIN_halo_size_end = 0, 0 ;
+                :DOMAIN_type = "BOX" ;
+}
+}}}
+
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 === Resources ===