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Published byGarrett Twiner Modified over 10 years ago
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Asset Management Asset Management Clint Ward, LSIT Geodetic Survey Associate ODOT, Geometronics ODOT, Geometronics
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Equipment We are Currently using three different Trimble models for asset collection –Juno –GeoExplorer3000 –GeoExplorer6000
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GeoExporer Series GeoXT/XH –2003 –2005 –2008 –3000 GeoXT –L1 –Submeter Accuracy (postprocessed) GeoXH –L1/L2 –Decimeter Accuracy (postprocessed)
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Juno Small/ Compact Much cheaper Uses same software L1 code only 1-3 meter accuracy (postprocessed) 5 megapixel camera
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GeoExplorer6000 GeoXT –L1 –GLONASS –Submeter Accuracy (postprocessed) GeoXH –L1 & L2 –GLONASS –Decimeter Accuracy (postprocessed) Bigger Screen Faster Processor Optional Cell Modem for Real Time Kinetic (RTK) Capability 5 megapixel camera
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RangeFinder Bluetooth syncs to GPS unit for data collection using offsets Measures horizontal, vertical, and slope distances Measures angles +/- 1 foot accuracy
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PostProcessing 94 Stations in the Oregon Real-Time GPS Network (ORGN) –Salem GPS/GLONASS –4 More GPS/GLONASS by summer 2013
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Projects
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Approaches Wrapping up a statewide collection effort Over 75K Approaches were collected and put into a statewide database
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Culverts 2012 Pilot project in 5 districts 2013 project under way
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Questions? Thank You!
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