NFI plots as complementary reference data in forest inventory based on airborne laser scanning and aerial photography in Finland - Tuominen Sakari; Pitkänen Juho; Balazs Andras; Korhonen Kari T.; Hyvönen Pekka; Muinonen Eero (Finnish Society of Forest Science, 2014)
Keywords: valtakunnan metsien inventointi; kaukokartoitus; airborne laser scanning; aerial imagery; National Forest Inventory; plot sampling; 630*5