Meaning NGVD of 1929
What does NGVD of 1929 mean? Here you find 2 meanings of the word NGVD of 1929. You can also add a definition of NGVD of 1929 yourself
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NGVD of 1929National Geodetic Vertical Datum of 1929. A geodetic datum derived from a general adjustment of the first order level nets of the United States and Canada. It was formerly called "Sea Level Datum of 1929" or "mean sea level" in the USGS series of reports. Although the datum was derived from the average sea level [..]
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NGVD of 1929National Geodetic Vertical Datum of 1929. A geodetic datum derived from a general adjustment of the first order level nets of the United States and Canada. It was formerly called "Sea Level D [..]
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