[spdlib-develop] Use pulse maximum intensity to create quick look image

Hi, After I created a spd file from ENVI data cube with a python file and inspected it as an HDF5 file with Matlab's hdf5 functions, the quick look image is not right. All the pixel values are simply 1. How should I create the quick look image with python bindings of spdlib? Also in Pete's paper

[spdlib-develop] What's the angular unit used in SPD file

Hi, I start programming with spdlib and creating an spd file these days. What is the angular unit used in spd file? Say in the header attributes of beam divergence, angular spacing and etc. I searched the spd wiki page and Pete's paper in Computers & Geoscience and had no luck. Could anybody help