342 - GEOSPATIAL REFERENCE DATA (R)

A description of the frame of reference for the coordinates in a data set. To work with a data set a user must be able to identify how location accuracy has been affected through the application of a geospatial reference method thus enabling the user to manipulate the data set to recover location accuracy.

Indicators

Subfield Codes

Examples


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01$aPolyconic$g0.9996$h0$i500 0

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16$aNational geodetic vertical datum of 1929 coordinates.

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00$c0.0004$d0.0004$bDecimal degrees

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05$sWorld geodetic system 72

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18$aLowest astronomical tide

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05$aWorld Geodetic System 1984 (WGS-84)$c0.0000001$d0.0000001$bDegrees Minutes and Decimal seconds$qWorld Geodetic System 1984 (WGS-84)$r6378137.0$s298.257223563

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02$aUniversal Transverse Mercator$p13$k0.9996$g-105.00$h0.00$i500 0

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02$aState Plane Coordinate System 27 Lambert Conformal Conic$p0405$g-69.0$h0.0$i500000.0$j0.0

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03$vMissouri East State Plane NAD27$qClarke 1866$r6378206.4 M$s294.97869821

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18$aNGVD 1929 depth coordinate included with horizontal coordinates