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CEMS-Flood data are available in GRIB(2) and NetCDF(4) formats.

Table of Contents

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GRIB

GRIdded Binary or General Regularly-distributed Information in Binary form is a common data format used in meteorology and standardised by the World Meteorological Organisation.

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Code Block
languagebash
titleEFAS GRIB2 data structure for river discharge reforecast
collapsetrue
<xarray.Dataset>
Dimensions:     (step: 2, y: 950, x: 1000)
Coordinates:
    number      int64 ...
    time        datetime64[ns] ...
  * step        (step) timedelta64[ns] 00:00:00 06:00:00
    surface     int64 ...
    valid_time  (step) datetime64[ns] ...
Dimensions without coordinates: y, x
Data variables:
    dis06       (step, y, x) float32 ... 

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NetCDF

The Network Common Data Format (NetCDF), is a machine-independent data format widely used in the scientific community to store array-oriented multi-dimensional data. CEMS-Flood datasets are conformant with the version 4 data model (NetCDF-4) and Version 1.7 of the CF convention.

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