LUM Classification: Full Code List

This page lists all classes used in the iBIOM-EU Land Use and Management (LUM) layers. The classification distinguishes land use and management intensity within each major land cover type, including five forest management intensities, intensity gradients for arable, permanent, and grassland systems, and refined wetland classes in the enhanced version (LUM-EWM).

For an overview of the dataset and a high-level summary of class categories, see iBIOM-EU Database.

Code	Class
1	F1 - Primary forest
2	F2 - Close-to-nature management
3	F3 - Combined objective forestry
4	F4 - Intensive forestry
5	F5 - Very intensive forestry
6	A1 - Irrigated arable cropland
7	A2 - Rainfed intensive arable cropland
8	A3 - Rainfed extensive arable cropland
9	P1 - Irrigated permanent cropland
10	P2 - Rainfed intensive permanent cropland
11	P3 - Rainfed extensive permanent cropland
27	U1 - High intensity urban (buildings)
28	U2 - Medium intensity urban (buildings)
29	U3 - Low intensity urban (buildings)
30	U4 - Infrastructure
31	U5 - Other urban
140	AF1 - Agroforestry
151	G1 - Very high density managed pasture system, no mowing
152	GM1 - Very high density managed pasture system, with mowing
161	G2 - High density managed pasture system, no mowing
162	GM2 - High density managed pasture system, with mowing
171	G3 - Moderate density managed pasture system, no mowing
172	GM3 - Moderate density managed pasture system, with mowing
181	G4 - Low density managed pasture system, no mowing
182	GM4 - Low density managed pasture system, with mowing
191	G5 - Very high density managed grassland, no mowing
192	GM5 - Very high density managed grassland, with mowing
201	G6 - High density managed grassland, no mowing
202	GM6 - High density managed grassland, with mowing
211	G7 - Moderate density managed grassland, no mowing
212	GM7 - Moderate density managed grassland, with mowing
221	G8 - Low density managed grassland, no mowing
222	GM8 - Low density managed grassland, with mowing
230	G9 - Rough grazing
240	G10 - Silvo-pastoral agroforestry
250	G11 - Managed semi-natural and natural grassland
260	G12 - Unmanaged semi-natural and natural grassland
321	Natural grasslands
322	Moors and heathland
323	Sclerophyllous vegetation
324	Transitional woodland-shrub
331	Beaches, dunes, sands
332	Bare rocks
333	Sparsely vegetated areas
334	Burnt areas
335	Glaciers and perpetual snow
411	Inland marshes
412	Peat bogs
421	Salt marshes
422	Salines
423	Intertidal flats
511	Water courses
512	Water bodies
521	Coastal lagoons
522	Estuaries
523	Sea and ocean
1001	W1 - Other wetland, most likely mineral wetland (from EWM)
1002	W2 - Coastal wetland, (inter-) tidal flats (from EWM)
1003	W3 - Coastal wetland, estuaries (from EWM)
1004	W4 - Coastal wetland, lagoon (from EWM)
1005	W5 - Coastal wetland, salt marsh (from EWM)
1006	W6 - Coastal wetland, saline (from EWM)
1007	W7 - Peatland (from EWM)
2012	AH1 - Intensive heterogeneous arable classes
2013	AH2 - Extensive heterogeneous arable classes
3012	PH1 - Intensive heterogeneous permanent classes
3013	PH2 - Extensive heterogeneous permanent classes
4012	C1 - Intensive heterogeneous grassland classes
4013	C2 - Extensive heterogeneous grassland classes
10000	Leftover forest
20000	Leftover cropland
40000	Leftover grassland