Open Research
Additional information is available in the Supporting Information.
Figure S1 . Photos of wetland (Mari ) in the Tyrma region.
Figure S2 . Code for extracting JJA-median Landsat-8 data and calculating NDXI in Google Earth Engine
Figure S3. Sample display of random point clouds generation in QGIS.
Figure S4. Code for decision tree analysis by Python
Table S1. Underlying data for Figure 4 including the coordinates, the values of NDXI, and slope data on 270 point clouds.