Fig. 5From: Global terrain classification using 280 m DEMs: segmentation, clustering, and reclassificationLocal convexity in the 280 m DEM from the Kanto District in Japan, calculated with different threshold values (TH) for separating out convex points. a JEGM (Wakamatsu and Matsuoka 2013) which shows terraces in orange. (b-1 to b-5) 280 m MERIT DEM. c 250 m GMTED2010 DEM. d 1 km SRTM30 DEMBack to article page