NFI: Change

The National Forest Inventory (NFI) is a periodic survey of condition and development of the Swiss forest. It is produced in close cooperation between the Federal Office for the Environment (FOEN) and the Swiss Federal Institute for Forest, Snow and Landscape Research (WSL). This record contains information about: increment (gross increment), increment (gross increment) per forest area, fellings and mortality, fellings and mortality per forest area, fellings, fellings per forest area, mortality, mortality per forest area, net increment and net increment per forest area