The Llanos Orientales is a vast tropical grassland encompassing approximately 570,000 km2 of Colombia and Venezuela in northwestern South America. Increases in demands on this ecosystem is bringing greater pressure on the available natural resources, specifically soils, calling to attention a great need for improved soil maps, needed to better inform management decisions and direct infrastructure expansion. To address this, a Digital Soil Mapping (DSM) approach was taken to provide improved soil class and property maps