Towards geomorphometry of plains - country level unsupervised classification of low-relief areas (Poland)

Catalog "input_rasters" contains ten downsampled geomorphometric variables with 500 m resolution. There are serialized models in .rds format including Gaussian mixture model (<em>GMM_model.rds</em>) and data transformator (<em>transformator.rds</em>) in "models" catalog. The mclust package is required to load the GMM model, and the recipes package is required for the transformator. The map with geomorphological units is saved in the <em>geomorphometry_map.tif</em> file. The map with the calculated uncertainty of these units is saved in the <em>uncertainty_map.tif</em> file. In addition, a separate .xml file with class names is included. All rasters are in the ETRS89 / Poland CS92 (EPSG:2180) coordinate system and GeoTIFF format. The code to reproduce the results can be found in the GitHub repository: https://github.com/kadyb/geomorph_clustering