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Harris Geospatial / Docs Center / IDL Reference / I/O - EOS / EOS_SW_DIMINFO

EOS_SW_DIMINFO

EOS_SW_DIMINFO

This function retrieves the size of the specified dimension.

Examples


In this example, we retrieve information about the dimension, “GeoTrack”:

dimsize = EOS_SW_DIMINFO(swathID, "GeoTrack")

Syntax


Result = EOS_SW_DIMINFO(swathID, dimname)

Return Value


Size of dimension or FAIL (–1) if the swath ID or dimension name are invalid.

Arguments


swathID

Swath id (long).

dimname

Dimension name (string).

Keywords


None

Version History


5.2

Introduced



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