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2010 GPS Presentation - Kevin Dahler. 3D Grade Control (GPS). GPS Systems are a Tool!. GPS systems are a “Tool” ! NOT “THE ANSWER” !. Topcon vs Tremble. All GPS systems have their Advantages and Disadvantages. Ford vs Chevy vs Dodge. 3D Grade Control-Overview.
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GPS Systems are a Tool! GPS systems are a “Tool” ! NOT “THE ANSWER” !
Topcon vs Tremble • All GPS systems have their Advantages and Disadvantages. • Ford vs Chevy vs Dodge
3D Grade Control-Overview • GPS (Global Positioning System) • Uses Satellites to Track Position
3D Grade Control-Advantages • Faster Finishing Times • Eliminating Grade Stakes • Less Dependent on Surveyors • Better Finished Product/Ride
3D Grade Control Equipment • Base Station • Rover Pack • Machine Control GPS • Millimeter Laser System for GPS
Cat 14H GPS Blade with Automatics • Cat 14H
3D Grade Control-Current Equipment • 3D Control Box for GPS in D6R
3D Grade Control-Current Equipment • 3D Control Box for GPS in 14H
3D Grade Control-Current Equipment • Grade Checker Rover Pack for GPS
Working with the Contractor GPS Computer files: Each piece of information is a tool, if we have all of the information at our fingertips, the easier it makes it for us. = Better product for You!
Human Error • Most GPS issues are caused by Human Error. • Every time we have to Key in a number it leaves room for an error.
Franklin County Packet - Electronic Design Data - Contractor’s Responsibilities - Tolerances - Detailed Cross Sections are Very nice to have!