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![G-19 building trucks with backhoe for digging geod1051.jpg G-19 building trucks with backhoe for digging](/sites/default/files/styles/max_1300x1300/https/s3.amazonaws.com/s3-east-testmedia-noaa.woc.noaa.gov/dam/Photos/legacy/pl23_geod1051.jpg?itok=oaFXPk8-)
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G-19 building trucks with backhoe for digging.
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Geodesy
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