Extended Data Fig. 6: Correlation density plots of iNaturalist and sPlotOpen using the buffer-based approach.
From: Citizen science plant observations encode global trait patterns
Density plots (KDE plots) of the correlation of each community-weighted mean value in sPlotOpen plot with average trait value of all iNaturalist observations in its vicinity, using the alternative approach with buffers, here using a 64 km radius buffer. r is the Pearson correlation coefficient.
