GfsMapProjection

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;<code>lat</code>: the latitude of the center of the reference GfsBox. ;<code>lat</code>: the latitude of the center of the reference GfsBox.
;<code>angle</code>: an optional rotation angle in the lon-lat plane (default is zero). ;<code>angle</code>: an optional rotation angle in the lon-lat plane (default is zero).
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 +<examples/>

Current revision

This object remaps the model coordinates using a Lambert conformal conic projection with user-defined parameters. The x-coordinate then becomes the value of the (east positive) longitude in decimal degrees, the y-coordinate becomes the (north positive) latitude in decimal degrees and the z-coordinate becomes the altitude in metres.

The syntax in parameter files is

GfsMapProjection {
  lon = 174
  lat = -41
  angle = 40
}

with

lon
the longitude of the center of the reference GfsBox.
lat
the latitude of the center of the reference GfsBox.
angle
an optional rotation angle in the lon-lat plane (default is zero).

Examples

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