Geocommunity2009

I followed UK's premier GIS meeting hosted this week by AGI in Stratford-upon-Avon UK, on its excellent website and twitter (#geocom and other attendees). You can read there that the debate over FOSS vs. COTS is morphing into GIS vs. neo-geography. But I found the following to be very a-propos for petroleum: Yahoo!Geo Technologies' Gary Gale explains in his blog the importance of a global geographic ontology - that is identifying not only by location, but also by metadata and by topology.