Supplemental information for Jorge M. G. et al., Subjectivity of drumlin manual mapping and inter-mapper differences in derived morphometrics.

Supplemental data for Jorge M. G. et al, Subjectivity of drumlin manual mapping and inter-mapper differences in derived morphometrics. S1 Table. Inter-mapper differences – results of the Wilcoxon signed-rank tests and absolute differences in morphometric medians for all pairs of mappers, for footprints from both DTMs (DTM2; DTM11).S2 Files. The KML-format file contains the location of the mapped drumlins. The shapefile combines all the footprints mapped by the 14 mappers who participated in the study.