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 Monday 29th FebruaryTuesday 1st MarchWednesday 2nd MarchThursday 3rd MarchFriday 4th March
9:30 - 11:00 
 GRIB API: Keys
  • Coded and computed keys
  • Namespaces
  • Examples of keys

Shahram Najm (30 minutes)

 

 GRIB tools
  • Comparing the content of GRIB messages with grib_compare
  • Copying GRIB messages with grib_copy
  • Making simple modifications to the GRIB header information with grib_set

Paul Dando (60 minutes)

 

 Fortran and python APIs - Indexing and encoding GRIB
  • Use of the indexing routines
  • Encoding GRIB messages and using GRIB samples
  • Practicals

 

Dominique Lucas, Xavi Abellan, Cristian Simarro

 About BUFR

 

 

Enrico Fucile

 BUFR in ecCodes

 

 

Enrico Fucile

 

 BUFR vocabulary in ecCodes

 

 

Enrico Fucile

 

 Documentation and apps

 

 

Enrico Fucile

 

Tea and Coffee
11:30 - 13:00 
 GRIB Tools
  • Basic features of grib_filter
  • Conversion from GRIB to NetCDF with grib_to_netcdf

Paul Dando

 Fortran and python APIs - Indexing and encoding GRIB
  • Use of the indexing routines
  • Encoding GRIB messages and using GRIB samples
  • Practicals 

Dominique Lucas, Xavi Abellan, Cristian Simarro

 

 Practicals

 

 

Enrico Fucile and Shahram Najm

 

 Local adaptation for GRIB and BUFR
  • GRIB parameter database
  • Conversion from GRIB 1 to GRIB 2
  • How to define your own local parameters for GRIB 
  • How to use your own local BUFR tables

Shahram Najm

 

12:50 Q&A session

Lunch
14:00 - 15:30

14:00 Welcome

 Introduction - Shahram Najm

In this lecture we will cover the following topics:

  • GRIB editions 1 and 2: structure and differences
  • BUFR editions 3 and 4
  • ecCodes design and concepts

 


 Fortran and Python APIs - Overview and basic GRIB decoding - Dominique Lucas, Xavi Abellan, Cristian Simarro
  • Overview of the API
  • Using the API functions for decoding GRIB with Fortran and Python
  •  Practicals
 Python interface - Xavi Abellan
  • A short introduction to Python and its use at ECMWF
  • The Python interface to ecCodes for decoding, encoding and indexed access to GRIB messages
 APIs and Tools

 

 

Enrico Fucile

 Practicals

 

 

Enrico Fucile and Shahram Najm

 

 
Tea and Coffee
16:00 - 17:30
 GRIB Tools - Carsten Maass

In this lecture we will cover the following topics:

  • Introduction to the command-line tools
  • Obtaining information about the ecCodes installation with codes_info
  • Inspecting the content of GRIB files with grib_ls and grib_dump, grib_get
  • Printing data values from GRIB messages with grib_get_data
 Fortran and Python APIs - Overview and basic GRIB decoding (continued) - Dominique Lucas, Xavi Abellan, Cristian Simarro
  • Overview of the API
  • Using the API functions for decoding GRIB with Fortran and Python
  •  Practicals
 GRIB packing - Shahram Najm
 BUFR project: practicals

 

 

Enrico Fucile and Shahram Najm

 

 

Go to the training home page

 

Recommended reading

 

 

Events during the week

 Monday 29th February at 17:30

Ice breaker

 

 

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