Read specified I/O block
reads the block specified by the block subscript
block = getIOBlock(
ioblocksub from the
specified resolution level
level. The return value
block is empty if there is no data for the corresponding block.
blockedImage uses the
InitialValue property to
create a block for such block subscripts.
obj— Adapter object
Adapter object, specified as an instance of an adapter class that is subclassed from
ioblocksub— Block subscripts
Block subscripts, specified as an integer-valued scalar. These subscripts span the
grid made by
level— Image resolution level
Image resolution level, specified as an integer-valued scalar. For single-resolution
level files, the
level parameter is always 1.
block— Data read
Data read, returned as a numeric array.