Tree surveys of Mormal, Blois and Aigoual forests

We conducted dendrometric surveys during summer 2020, using one of two methods, depending on the mean tree diameter (see below for more details). In each plot, we obtained information at the tree or tree species level.

Thus, we have two different tables: (1) "data_dendro_stems": this dataset contains dendrometric inventories from a stem counting (number and diameter of stems per species on a given surface), in case the mean tree diameter was below 7.5 cm (2) "data_dendro_relascope": this dataset contains dendrometric inventories (measurement of several trees for each plot) from a relascopic turn, in case the mean tree diameter was above 7.5 cm.