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Harris Geospatial / Docs Center / IDL Reference / I/O - GRIB / GRIB_ITERATOR_NEXT

GRIB_ITERATOR_NEXT

GRIB_ITERATOR_NEXT

The GRIB_ITERATOR_NEXT function gets the next value from an iterator.

Examples


See GRIB_GET_VALUES for a general example using the GRIB routines.

Syntax


Result = GRIB_ITERATOR_NEXT(Iterid)

Return Value


Returns a 3 x N array where the first dimension is [lat, lon, value] if successful; otherwise, a scalar 0 is returned.

Arguments


Iterid

An iterator handle.

Version History


8.1

Introduced

See Also


GRIB_ITERATOR_NEW, GRIB_ITERATOR_DELETE

 



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