Plenary 2 - Geospatial technology Development & trends Addressing the Intangibles: GIS is Changing Everything (View Abstract) Lawrie Jordan Power of Digital Mapping  (View Abstract) Mark Steele Positioning and GIS technologies change the world of mining, construction and agriculture.  (View Abstract) Martin Nix The Benefits of Geospatial Fusion (View Abstract) Preetha Pulusani