John is the Chief Executive Officer and Founder of Map Ltd. He holds a diploma of Rural and Surveying Engineering from the National Technical University of Athens and he has specialized in the organization and supervising of large-scale projects of geospatial data production. He has 20 years of experience in geodesy, photogrammetry and GIS projects. As a supervisor, he is involved in projects of aerial photography for surveying purposes, basemaps production, orthophotomaps creation, cadastral register surveys, LiDAR and laser scanning but his favorite projects involve large-scale Monuments modeling. He is a big fan of gardening, extreme sports, off-road travel and in his free time he enjoys his true passions: free diving and underwater fishing.