Sentinel 3 data of GPGP used to detect plastic
The Sentinel 3 data for Great Pacific Garbage Patch area was downloaded from the CREODIAS data portal of https://finder.creodias.eu/.
Steps to reproduce
Preprocessing was done by using the SNAP desktop. The MNF and PPI were processed using ENVI 5.3 software. The PPI threshold used was 2.5 and the number of iterations is 10000.