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

EOS_PT_NRECS

EOS_PT_NRECS

This function returns the number of records in a given level.

Examples


In this example, we retrieve the number of records in the first level of the 2nd point defined previously:

nrecs = EOS_PT_NRECS(pointID2, 0)

Syntax


Result = EOS_PT_NRECS( pointID, level)

Return Value


Returns number of records in a given level if successful and FAIL (–1) otherwise.

Arguments


pointID

Point id (long) returned by EOS_PT_CREATE or EOS_PT_ATTACH.

level

Level number (0-based long).

Keywords


None

Version History


5.2

Introduced



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