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java.lang.Objectucar.unidata.geoloc.vertical.VerticalTransformImpl
ucar.unidata.geoloc.vertical.AtmosSigma
public class AtmosSigma
Create a 3D height(z,y,x) array using the CF formula for "atmospheric sigma vertical coordinate".
pressure(x,y,z) = ptop + sigma(z)*surfacePressure(x,y)
Field Summary | |
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static String |
PS
Surface pressure name identifier |
static String |
PTOP
P-naught identifier |
static String |
SIGMA
The "depth" variable name identifier |
Fields inherited from class ucar.unidata.geoloc.vertical.VerticalTransformImpl |
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units |
Constructor Summary | |
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AtmosSigma(NetcdfFile ds,
Dimension timeDim,
List<Parameter> params)
Create a new vertical transform for Ocean S coordinates |
Method Summary | |
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ArrayDouble.D3 |
getCoordinateArray(int timeIndex)
Get the 3D vertical coordinate array for this time step. |
Methods inherited from class ucar.unidata.geoloc.vertical.VerticalTransformImpl |
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getParameterBooleanValue, getParameterStringValue, getTimeDimension, getUnitString, isTimeDependent, readArray, subset |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Field Detail |
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public static final String PTOP
public static final String PS
public static final String SIGMA
Constructor Detail |
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public AtmosSigma(NetcdfFile ds, Dimension timeDim, List<Parameter> params)
ds
- datasettimeDim
- time dimensionparams
- list of transformation ParametersMethod Detail |
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public ArrayDouble.D3 getCoordinateArray(int timeIndex) throws IOException, InvalidRangeException
getCoordinateArray
in interface VerticalTransform
getCoordinateArray
in class VerticalTransformImpl
timeIndex
- the time index. Ignored if !isTimeDependent().
IOException
- problem reading data
InvalidRangeException
- _more_
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