/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: BasB https://cdn.slidesharecdn.com/profile-photo-BasB-48x48.jpg?cb=1541770626 Manager, consultant and business developer with more than twenty years of experience in the field of Geographic Information Systems (GIS). http://www.esri.nl