Figure 3

Generated CRC maps using an automated CNN approach in two classes in the ArcGIS 10.6 software (www. esri.com), namely not-CRC and CRC: (a and b) for the year 2013 for the case study areas 1 and 2, respectively, (c and d) for the year 2015 for the case study areas 1 and 2, respectively, and e and f) for the year 2021 for the case study areas 1 and 2, respectively.