Tar Spot Disease Quantification Using Unmanned Aircraft Systems (UAS) Data. - Sungchan Oh; Da-Young Lee; Carlos Gongora-Canul; Akash Ashapure; Joshua Carpenter; Andres Cruz-Sancan; Mariela Fernández; Brenden Z. Lane; Darcy Telenko; Jinha Jung; Christian Cruz (Remote. Sens., 2021)