About MUUFL LiDAR data

[4fee8fea]

Thanks for your paper and code!

I ran into a barrier while working with the MUUFL dataset

The file GatorSense/MUUFLGulfport/muufl_gulfport_campus_1_hsi_220_label.mat contains the HSI data cube as well as the LiDAR data. But the LiDAR data consists of two returns; each return of LiDAR data contains two channels, the first channel is LIDAR_DEM_Image and the second channel is LIDAR_Intensity_Image.

In the literature people often deal with MUUFL dataset with LiDAR data containing two channels. Until today, I found that the MUUFL dataset contains two returns, two channels each in reality.

So could you please tell me return did you select when processing, or did you select the LIDAR_DEM_Image/LIDAR_Intensity_Image stitching from both returns to get two channels?

Thanks for your answer!

[ShivamP1993]

You can use both the images or if you wish to work only with height information only, use DEM.