Data source: Geomorphology features: Instituto Geográfico Nacional de España (IGN) and Idecan GRAFCAN. Projection / Datum: WGS 1984 UTM Zone 28N Situational data: Albers, C. (2012): GIS coverage for teaching geography in Chile. http://www.rulamahue.cl/mapoteca. La Frontera University inTemuco city. Scale map Principal map to 1:25000 scale. Hypsometric map to 1:20000 and slope map to 1:20000 scale. Topographic profile with exaggerated scale. Produced by Algacelweb. http://www.geomap.comlu.com Created by: Algacel Luis Báez - 15 oct 2015 / 17:00 UTC +/-0 Map shows location and hypsometric relief map from contours of physical features sources.