raster

rtrowdump.raster = numpy.zeros((rt.height, rt.width), pt2numpy(out_data_type))

Be careful!! Zeros function's input parameter can be a (height x width) array, not (width x height): http://docs.scipy.org/doc/numpy/reference/generated/numpy.zeros.html?highlight=zeros#numpy.zeros.

Definition at line 125 of file rtrowdump.py.