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

EOS_SW_INQDIMS

EOS_SW_INQDIMS

This function retrieves information about all of the dimensions defined in swath. The dimension list is returned as a string with each dimension name separated by commas.

Note: See STRSPLIT to separate the dimension list.

Examples


ndims = EOS_SW_INQDIMS(swathID, dimname, dims)

Syntax


Result = EOS_SW_INQDIMS(swathID, dimname, dim)

Return Value


Returns number of dimension entries found. If –1, could signify an improper swath id.

Arguments


swathID

Swath id (long) returned by EOS_SW_CREATE or EOS_SW_ATTACH.

dimname

A named variable that will contain the dimension list (string) with entries separated by commas.

dims

A named variable that will contain an array (long) of size of each dimension.

Keywords


None

Version History


5.2

Introduced



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