Figure 5From: Analysis of biophysical and anthropogenic variables and their relation to the regional spatial variation of aboveground biomass illustrated for North and East Kalimantan, BorneoData layers for aboveground biomass (AGB) and the biophysical and anthropogenic variables used in this study for North and East Kalimantan. (a) AGB (9 × 9 cells focal means) (t ha–1) [38]; (b) altitude (m above sea level) [60]; (c) slope (%) [60]; (d) land (use) allocation zone (WPF, watershed protection forest; PF, production forest; NFL, non-forest land; CF, conservation forest; FLP, forest limited production) (Ministry of Forestry Indonesia, year unknown) [61]; (e) soil type (KA, karst; OT, other; PE, peat; VO, volcanic) [63]; (f) MODIS hotspots with polygons of 500 m radius [65]; (g) main roads [66]; (h) main rivers [66]; (i) main cities [67].Back to article page