Fig. 6

Example of the segmentation map based on 36 bioclimatic variables for the reference period 1961–1990. Points within the segments indicate the rasterized species occurrences. The background is a digital elevation model (source: Institute of Geodesy Cartography and Remote Sensing (IGCRS)) with a resolution of 20 m. Labels are abbreviations for each tree species and their combinations (Table 1 and Table 6)