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Microstation/InRoads Working Units

Working Units

Standard Units U.S. Customary
Master Unit ' (Survey Feet)
Sub Unit " (Survey Inch)
Su/Mu 12
Pos/Su 25,400.05
Resolution (V8 Advanced) 1,000 per millimeter

MaineDOT has changed units back to FEET

In 2002, MaineDOT made a decision to migrate from metric back to U.S. Customary units (feet and inches). Some projects that are still being designed in MX might still be metric. All InRoads project will be designed using U.S. Customary Feet. No provisions have been made for metric units in the MicroStation/InRoads configuration. See the MicroStation General Standards page for more information.

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This page updated July, 2007