1	0.8	Tropical rainforest	
2	0.8	Monsoon or dry forest	
3	0.8	Tropical woodland	
4	0.8	Tropical thorn scrub and scrub woodland	
5	0.8	Tropical semi-desert	
6	0.8	Tropical grassland	
7	0.8	Tropical extreme desert	
8	0.8	Savanna	
9	0.8	Broadleaved temperate evergreen forest	
10	0.8	Montane tropical forest	
11	0.8	Mediterranean sclerophyll woodland or forest	
12	0.8	Temperate deciduous broadleaved forest	
13	0.8	Southern taiga	
14	0.8	Mid Taiga	
15	0.8	Open boreal woodlands	
16	0.8	Semi-arid temperate woodland or scrub	
17	0.8	Semi aride temperate scrub	
18	0.8	Tundra	
19	0.8	Steppe-tundra	
20	0.8	Polar and alpine desert	
21	0.8	Temperate desert	
22	0.8	Temperate semi-desert	
23	0.8	Forest steppe	
24	0.8	Forest tundra	
25	0.8	Montane Mosaic	
26	0.8	Dry Steppe	
27	0.8	Temperate Steppe Grassland	
28	1	Bog/swamp	
29	1	Ice sheet and other permanent ice	
30	1	Lakes and open water
31	0.8	Ponts (japon, Sardaigne, orcadian, australie)