Survey instructions for the 3rd National Forest Inventory (2011-2012)

This is the revised 2nd revised version from May 2011 (including 4. Corrigendum - 21.03.2014) of the Survey Instructions for the third National Forest Inventory (NFI 2012) contain the directions, definitions, attribute descriptions and attribute values with key codes. They regulate the collection, control and communication of data. It addresses employees of the Federal Government and the Länder, as well as contractors who collect, control, communicate and evaluate data.