This function returns the number type and number of elements (count) of a swath attribute.
Examples
In this example, we return information about the ScalarFloat attribute:
status = EOS_SW_ATTRINFO(pointID, "ScalarFloat", nt, count)
Syntax
Result = EOS_SW_ATTRINFO(swathID, attrname, numbertype, count)
Return Value
Returns SUCCEED (0) if successful and FAIL (–1) otherwise.
Arguments
swathID
Swath id (long) returned by EOS_SW_CREATE or EOS_SW_ATTACH.
attrname
Attribute name (string).
numbertype
A named variable that will contain the HDF data type (long) of attribute.
count
A named variable that will contain the number of total bytes (long) in attribute.
Keywords
None
Version History