Tree data set from forest inventories in north-eastern Siberia, Plot data base

The variable Site was used internally to refer to the plots. It is often, but not always identical to the event name. The variable Expedition refers to the name of the field campaign. The variable Location identifies a section of an expedition, often referred to by the location of the field camp. All variables from Number of trees onward were derived from aggregating the trees in the plot data base.