ucar.unidata.geoloc.vertical
Class OceanSG1

java.lang.Object
  ucar.unidata.geoloc.vertical.VerticalTransformImpl
      ucar.unidata.geoloc.vertical.OceanSG1

All Implemented Interfaces:

VerticalTransform

public class OceanSG1
extends VerticalTransformImpl

Create a 3D height(z,y,x) array using the CF formula for "ocean s vertical coordinate g1". standard name: ocean_s_coordinate_g1

Author:

Sachin (skbhate@ngi.msstate.edu)

See Also:

http://cf-pcmdi.llnl.gov/, https://www.myroms.org/wiki/index.php/Vertical_S-coordinate#Metadata_Considerations

Field Summary

static java.lang.String	C The "C" variable name identifier
static java.lang.String	DEPTH The "depth" variable name identifier
static java.lang.String	DEPTH_C The "depth c" variable name identifier
static java.lang.String	ETA The eta variable name identifier
static java.lang.String	S The "s" variable name identifier

Constructor Summary

OceanSG1(NetcdfFile ds, Dimension timeDim, java.util.List<ucar.unidata.util.Parameter> params)
Create a new vertical transform for Ocean_S_coordinate_g1

Method Summary

ArrayDouble.D3	getCoordinateArray(int timeIndex) Get the 3D vertical coordinate array for this time step.
ArrayDouble.D1	getCoordinateArray1D(int timeIndex, int xIndex, int yIndex) Get the 1D vertical coordinate array for this time step and the specified X,Y index for Lat-Lon point.

Methods inherited from class ucar.unidata.geoloc.vertical.VerticalTransformImpl

getUnitString, isTimeDependent, subset

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

ETA

public static final java.lang.String ETA

The eta variable name identifier

See Also:

Constant Field Values

S

public static final java.lang.String S

The "s" variable name identifier

See Also:

Constant Field Values

DEPTH

public static final java.lang.String DEPTH

The "depth" variable name identifier

See Also:

Constant Field Values

DEPTH_C

public static final java.lang.String DEPTH_C

The "depth c" variable name identifier

See Also:

Constant Field Values

C

public static final java.lang.String C

The "C" variable name identifier

See Also:

Constant Field Values

Constructor Detail

OceanSG1

public OceanSG1(NetcdfFile ds,
                Dimension timeDim,
                java.util.List<ucar.unidata.util.Parameter> params)

Create a new vertical transform for Ocean_S_coordinate_g1

Parameters:

ds - dataset

timeDim - time dimension

params - list of transformation Parameters

Method Detail

getCoordinateArray

public ArrayDouble.D3 getCoordinateArray(int timeIndex)
                                  throws java.io.IOException,
                                         InvalidRangeException

Get the 3D vertical coordinate array for this time step.

Specified by:

getCoordinateArray in interface VerticalTransform

Specified by:

getCoordinateArray in class VerticalTransformImpl

Parameters:

timeIndex - the time index. Ignored if !isTimeDependent().

Returns:

vertical coordinate array

Throws:

java.io.IOException - problem reading data

InvalidRangeException - _more_

getCoordinateArray1D

public ArrayDouble.D1 getCoordinateArray1D(int timeIndex,
                                           int xIndex,
                                           int yIndex)
                                    throws java.io.IOException,
                                           InvalidRangeException

Get the 1D vertical coordinate array for this time step and the specified X,Y index for Lat-Lon point.

Parameters:

timeIndex - the time index. Ignored if !isTimeDependent().

xIndex - the x index

yIndex - the y index

Returns:

vertical coordinate array

Throws:

java.io.IOException - problem reading data

InvalidRangeException - _more_