Use this dialog box to calculate geodetic information relative to the zone and the transformation values specified in the drawing settings.
To use the calculator, enter values for known coordinate properties, and the remaining coordinate values are calculated.
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Specify Point
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Specifies local northing and easting values using a drawing point. Click a point in the drawing.
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Create Point
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Creates a point with the specifications you enter in the value column. After you enter or edit values, you can click this icon to create a new point. At the command line you are prompted to enter a point description and elevation.
- Zone Description
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Displays read-only information about the zone specified in the drawing.
- Point Number
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Specifies a starting point number from which local northing and easting values are read. Grid Northing, Grid Easting, Latitude, and Longitude are calculated using the drawing zone. Enter a point number.
- Latitude
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Specifies latitude. Enter a latitude value using the format specified for the Lat Long drawing ambient setting.
Changing this property updates the fields for Grid Northing, Grid Easting, Local Northing, Local Easting, Scale Factor, and Convergence.
- Longitude
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Specifies longitude. Enter a longitude value using the format specified for the Lat Long drawing ambient setting.
Changing this property updates the fields for Grid Northing, Grid Easting, Local Northing, Local Easting, Scale Factor, and Convergence.
- Grid Northing
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Specifies grid northing. Enter a grid northing value.
Changing this property updates the fields for Latitude, Longitude, Local Northing, Local Easting, Scale Factor, and Convergence.
- Grid Easting
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Specifies grid easting. Enter a grid easting value.
Changing this property updates the fields for Latitude, Longitude, Local Northing, Local Easting, Scale Factor, and Convergence.
- Local Northing
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Specifies local northing. Enter a local northing value.
Changing this property updates the fields for Latitude, Longitude, Grid Northing, Grid Easting, Scale Factor, and Convergence fields to be updated.
- Local Easting
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Specifies local easting. Enter a local easting value.
Changing this property updates the fields for Latitude, Longitude, Grid Northing, Grid Easting, Scale Factor, and Convergence.
- Local Elevation
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Specifies the local elevation for the specified point number.
- Scale Factor
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Displays the scale factor for the specified coordinate values. This read-only value is updated when coordinates are recalculated.
- Convergence
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Displays the convergence for the specified coordinate values using the format specified for the Lat Long drawing ambient setting. This read-only value is updated when coordinates are recalculated.
- Sea Level Corrections Applied
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Specifies whether sea level corrections are applied in Drawing Settings.
- Grid Scale Factor Applied
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Specifies whether the grid scale factor is applied in Drawing Settings.