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What is EMOSLIB

The Interpolation library (EMOSLIB) includes Interpolation software and GRIB, BUFR, CREX encoding/decoding routines. It is used by the ECMWF meteorological archival and retrieval system (MARS) and also by the ECMWF workstation Metview.

This software covers :

  • Interpolating fields
    • spectral coefficients to spectral coefficients
    • spectral coefficients to rotated spectral coefficients
    • spectral coefficients to regular latitude-longitude grids
    • spectral coefficients to regular gaussian grids
    • spectral coefficients to quasi-regular gaussian grids
    • regular latitude-longitude grids to regular latitude-longitude grids
    • regular latitude-longitude grids to regular gaussian grids
    • regular gaussian grids to regular gaussian grids
    • regular gaussian grids to regular latitude-longitude grids
    • quasi-regular gaussian grids to regular latitude-longitude grids
    • quasi-regular gaussian grids to regular gaussian grids
  • encoding/decoding WMO FM-92 GRIB GRIB code messages
  • encoding/decoding WMO FM-94 BUFR BUFR code messages
  • encoding/decoding WMO FM-95 CREX CREX code messages
  • handling pure binary unix files
  • handling files of GRIB products in an indexed manner
  • multiple(Temperton's) FFT routines (from release 000340 onwards)

All of the above software which is included in the Interpolation library (EMOSLIB) was developed at the European Centre for Medium-Range Weather Forecasts

A new cycle of this public version is created from time to time to consolidate operational extensions.

 

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Report a bug or issue

Please send an email to software.support@ecmwf.int or go to Issues if you have any suggestions for improvements or have discovered a bug with this software package.

Releases

  File Modified
File emos_000392.tar.gz Apache license Mar 28, 2013 by Sinisa Curic
ZIP Archive emos_000382.tar.gz GRIB 2 support for interpolation Oct 25, 2012 by Stephan Siemen

 

 

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