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Google Earth as an AVL tool for business and pleasure Peter van Muyden EPCOR. Overview. Google Background Google Earth Background AVL definition KML format A few commercial AVL solutions supporting Google Earth Demonstration. Google Background.
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Google Earth as an AVL tool for business and pleasure Peter van Muyden EPCOR
Overview • Google Background • Google Earth Background • AVL definition • KML format • A few commercial AVL solutions supporting Google Earth • Demonstration
Google Background • Google was founded in September 1998 by Larry Page and Sergey Brin • The Company's name is derived from the word "Googol”10100 • Google is based in Palo Alto, California. • Google's mission is to organize the world's information, making it universally accessible and useful. • Intel based search engines • Business model
Google Earth Background • Mark Aubin at Silicon Graphics (SGI) • Left SGI and teamed up with a few others to create Keyhole • In 2004 Google acquired Keyhole • Windows, Linux and MAC support. October 2008 IPhone support. • Fat client with Internet based data • A 3D interface to the planet • 400 Million downloads since June 2005 • 30,000 Geo developers registered with Google by 2006
Google Earth Background "Our job is not to display the world’s geographic information; it is to display the world’s information and use geography as a context." Michael Jones, CTO, Google Earth
AVL definition • Automatic vehicle location or AVL is a means For determining the geographic location of a vehicle and transmitting this information to a point where it can be used. Telelocation is a synonym used in the European Union. www.glossary.com • Vehicles are non-living means of transport.Vehicles (cars, boats, equipment), animals, people, icebergs etc • Automatic object location or AOL might be a better term
AVL definition • A way to find the location of the object • GPS (outside coverage only for now), Cell coverage, RFID, Dead reckoning, Access card readers • A method to transfer the location of the object • Telemetry, EVDO, GSM, Private Network, FRS, GMRS, satellite • A method to display the object • Computer, Cell Phone & PDA’s, GPS
Vehicle attributes are available • speed, temperature, engine rpm, ignition on/off, heading, seatbelt use, oil pressure, elevation, etc • Dynamic checking of speeding based on the road speed parameters. • The number of hours behind the wheel for truckers.
Freeware Display speed as height of symbol MD-GPS2KML
KML format • Keyhole Markup Language (XML) • Google Earth KML format for a point • Display point in Google Earth • Google Earth KML format for a time series • Display time series in Google Earth
Create a Google Earth AVL • Create KML point file on the fly (database, manually, etc) • Create GE Network Link Edit file • Create KML time series file • Use a WMS service • Use the Google Earth API
Commercial AVL systems supporting Google Earth • Ravtrack • World Tracking Solutions • GPS Insight • Global Fleet Management • Rastrac
AVL demos • Sailboat race • EPCOR’s Mobile Workforce Management System • Whale shark • GooPS Free Google Earth AVL tool • Compare versions • Inbound flights to LAX Airport