character. (Absolute) filename from which to extract
SDS names.
SDSstring
character, see Value.
method
character, defaults to "gdal". Caution: on
Windows, the default 'GDAL' installation doesn't support HDF4 files. Install
'FWTools' or use method = "mrt" instead.
Value
A list or character. If SDSstring is provided, the
function reports extracted SDS and a formatted SDSsting (e.g., "11101"). If
not provided, the SDS names in HdfName are returned. Consult the MRT
manual for details.