Oscar Andrade-Rios is a Certified ArcGIS Instructor on Esri Canada's National Training Team. With a B.Sc. in Geology and a B.A.Tech. in Geographic Information Systems, Oscar has experience as an instructor at the Southern Alberta Institute of Technology (SAIT), where he delivered lectures on topics including data capture techniques, data modelling, spatial data analysis and geovisualization using ArcGIS products. He has been using Esri products for over ten years, with a focus on environmental projects in disciplines like geology, hydrology, wildlife and vegetation conservation, and inundation mapping. Oscar has visited all continents and is always open for a conversation in English, Spanish or Portuguese.