NDF_MBNDN

Match the pixel-index bounds of a number of NDFs

Description:

The routine matches the pixel-index bounds of a number of NDFs so that their array components may be compared pixel-for-pixel during subsequent processing. Matching is performed by selecting an appropriate section from each NDF, the method used to define this section being determined by the value given for the OPTION argument.

Invocation

CALL NDF_MBNDN( OPTION, N, NDFS, STATUS )

Arguments

OPTION = CHARACTER ( ) (Given)
This argument determines how the section to be selected from each NDF is defined: PAD or TRIM (see the Notes section for details). Its value may be abbreviated to 3 characters.
N = INTEGER (Given)
Number of NDFs whose pixel-index bounds are to be matched.
NDFS( N ) = INTEGER (Given and Returned)
Array of identifiers for the NDFs to be matched.
STATUS = INTEGER (Given and Returned)
The global status.

Notes: