matlab.io.hdfeos.gd.inqDims
Namespace: matlab.io.hdfeos.gd
Information about dimensions defined in grid
Syntax
[dimnames,dimlens] = inqDims(gridID)
Description
[dimnames,dimlens] = inqDims(gridID)
returns
the names of the dimensions dimnames
in a cell
array and their respective lengths dimlens
. This
does not include the grid extent dimensions XDim
and YDim
.
This function corresponds to the GDinqdims
function
in the HDF-EOS library C API, but because MATLAB® uses FORTRAN-style
ordering, the dimnames
and dimlens
parameters
are reversed with respect to the C library API.
Examples
import matlab.io.hdfeos.* gfid = gd.open('grid.hdf','read'); gridID = gd.attach(gfid,'PolarGrid'); [dims,dimlens] = gd.inqDims(gridID); gd.detach(gridID); gd.close(gfid);