Package ucar.unidata.data.grid

Class GridTrajectory

java.lang.Object

ucar.unidata.data.grid.GridTrajectory

public class GridTrajectory
extends Object

Created by IntelliJ IDEA. User: yuanho Date: 2/13/13 Time: 12:05 PM To change this template use File | Settings | File Templates.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	GridTrajectory.TrajInfo	Class description

Constructor Summary

Constructors

Constructor	Description
GridTrajectory()

Method Summary

Modifier and Type	Method	Description
static GridTrajectory.TrajInfo	calculateSingleTrackPoints(FieldImpl uFI, FieldImpl vFI, FieldImpl sFI, double[] ttts, float lat0, float lon0, float alt0, int numTimes)	_more_
static GridTrajectory.TrajInfo	calculateSingleTrackPoints(FieldImpl uFI, FieldImpl vFI, FieldImpl wFI, FieldImpl sFI, double[] ttts, float lat0, float lon0, float alt0, int numTimes)	_more_
static GridTrajectory.TrajInfo	calculateSingleTrackPointsB(FieldImpl uFI, FieldImpl vFI, FieldImpl sFI, double[] ttts, float lat0, float lon0, float alt0, int numTimes)	_more_
static GridTrajectory.TrajInfo	calculateSingleTrackPointsB(FieldImpl uFI, FieldImpl vFI, FieldImpl wFI, FieldImpl sFI, double[] ttts, float lat0, float lon0, float alt0, int numTimes)	_more_
static List<GridTrajectory.TrajInfo>	calculateTrackPoints(FieldImpl uFI0, FieldImpl vFI0, FieldImpl wFI0, FieldImpl sFI0, double[] ttts, float[][] geoVals, int numPoints, int numTimes, int latIndex, int lonIndex, boolean haveAlt, boolean normalizeLon, Real clevel, boolean backward)	_more_
static List<FieldImpl>	combineGridsArray(FieldImpl grid1, FieldImpl grid2)	_more_
static List<FieldImpl>	combineGridsArray(FieldImpl grid1, FieldImpl grid2, FieldImpl grid3)	_more_
static List<FieldImpl>	combineGridsArray(FieldImpl grid1, FieldImpl grid2, FieldImpl grid3, FieldImpl grid4)	Combine three Fields into one.
static FlatField	createSingleTrack(String variableName, List<GridTrajectory.TrajInfo> tj, Set timeSet, FunctionType ft, Unit varUnit, int i)	_more_
static FlatField	createSingleTrack1(String variableName, float[] lats, float[] lons, float[] alts, double[] param, Set timeSet, FunctionType ft, Unit varUnit)	_more_
static FlatField	createSingleTraj(String paramName, float[] lats, float[] lons, float[] alts, double[] param)	_more_
static List<FlatField>	createTracks(String variableName, List<GridTrajectory.TrajInfo> tj, Set timeSet, FunctionType ft, Unit varUnit, int num)	_more_
static List<FlatField>	createTracks1(String variableName, List<GridTrajectory.TrajInfo> tj, Set timeSet, FunctionType ft, Unit varUnit, int num)	_more_
static FieldImpl	createTrajectoryGrid(FieldImpl uFI0, FieldImpl vFI0, FieldImpl sFI0, FieldImpl s0FI)	Based on point data trajectory control, create all individual tracks and then merge them
static FieldImpl	createTrajectoryGrid(FieldImpl uFI0, FieldImpl vFI0, FieldImpl pwFI0, FieldImpl sFI0, FieldImpl s0FI)	Based on point data trajectory control, create all individual tracks and then merge them

Methods inherited from class java.lang.Object

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

Constructor Details

GridTrajectory

public GridTrajectory()

Method Details

combineGridsArray

public static List<FieldImpl> combineGridsArray(FieldImpl grid1,
 FieldImpl grid2,
 FieldImpl grid3,
 FieldImpl grid4)
                                         throws VisADException,
RemoteException,
Exception

Combine three Fields into one. If the grids are on different time domains, the second is resampled to the domain of the first.

Parameters:

grid1 - first grid. This will be used for the time/space domain

grid2 - second grid.

grid3 - third grid.

grid4 - _more_

Returns:

combined grid.

Throws:

Exception - _more_

RemoteException - Java RMI error

VisADException - VisAD Error

combineGridsArray

public static List<FieldImpl> combineGridsArray(FieldImpl grid1,
 FieldImpl grid2,
 FieldImpl grid3)
                                         throws VisADException,
RemoteException,
Exception

_more_

Parameters:

grid1 - _more_

grid2 - _more_

grid3 - _more_

Returns:

_more_

Throws:

Exception - _more_

RemoteException - _more_

VisADException - _more_

combineGridsArray

public static List<FieldImpl> combineGridsArray(FieldImpl grid1,
 FieldImpl grid2)
                                         throws VisADException,
RemoteException,
Exception

_more_

Parameters:

grid1 - _more_

grid2 - _more_

Returns:

_more_

Throws:

Exception - _more_

RemoteException - _more_

VisADException - _more_

createTrajectoryGrid

public static FieldImpl createTrajectoryGrid(FieldImpl uFI0,
 FieldImpl vFI0,
 FieldImpl sFI0,
 FieldImpl s0FI)
                                      throws VisADException,
RemoteException,
Exception

Based on point data trajectory control, create all individual tracks and then merge them

Parameters:

uFI0 - _more_

vFI0 - _more_

sFI0 - _more_

s0FI - _more_

Returns:

_more_

Throws:

Exception - _more_

RemoteException - _more_

VisADException - _more_

RemoteException - _more_

VisADException - _more_

createTrajectoryGrid

public static FieldImpl createTrajectoryGrid(FieldImpl uFI0,
 FieldImpl vFI0,
 FieldImpl pwFI0,
 FieldImpl sFI0,
 FieldImpl s0FI)
                                      throws VisADException,
RemoteException,
Exception

Based on point data trajectory control, create all individual tracks and then merge them

Parameters:

uFI0 - _more_

vFI0 - _more_

pwFI0 - _more_

sFI0 - _more_

s0FI - _more_

Returns:

_more_

Throws:

Exception - _more_

RemoteException - _more_

VisADException - _more_

createSingleTraj

public static FlatField createSingleTraj(String paramName,
 float[] lats,
 float[] lons,
 float[] alts,
 double[] param)
                                  throws Exception

_more_

Parameters:

paramName - _more_

lats - _more_

lons - _more_

alts - _more_

param - _more_

Returns:

_more_

Throws:

Exception - _more_

calculateTrackPoints

public static List<GridTrajectory.TrajInfo> calculateTrackPoints(FieldImpl uFI0,
 FieldImpl vFI0,
 FieldImpl wFI0,
 FieldImpl sFI0,
 double[] ttts,
 float[][] geoVals,
 int numPoints,
 int numTimes,
 int latIndex,
 int lonIndex,
 boolean haveAlt,
 boolean normalizeLon,
 Real clevel,
 boolean backward)
                                                          throws Exception

_more_

Parameters:

uFI0 - _more_

vFI0 - _more_

wFI0 - _more_

sFI0 - _more_

ttts - _more_

geoVals - _more_

numPoints - _more_

numTimes - _more_

latIndex - _more_

lonIndex - _more_

haveAlt - _more_

normalizeLon - _more_

clevel - _more_

backward - _more_

Returns:

_more_

Throws:

Exception - _more_

calculateSingleTrackPoints

public static GridTrajectory.TrajInfo calculateSingleTrackPoints(FieldImpl uFI,
 FieldImpl vFI,
 FieldImpl sFI,
 double[] ttts,
 float lat0,
 float lon0,
 float alt0,
 int numTimes)

_more_

Parameters:

uFI - _more_

vFI - _more_

sFI - _more_

ttts - _more_

lat0 - _more_

lon0 - _more_

alt0 - _more_

numTimes - _more_

Returns:

_more_

calculateSingleTrackPointsB

public static GridTrajectory.TrajInfo calculateSingleTrackPointsB(FieldImpl uFI,
 FieldImpl vFI,
 FieldImpl sFI,
 double[] ttts,
 float lat0,
 float lon0,
 float alt0,
 int numTimes)

_more_

Parameters:

uFI - _more_

vFI - _more_

sFI - _more_

ttts - _more_

lat0 - _more_

lon0 - _more_

alt0 - _more_

numTimes - _more_

Returns:

_more_

calculateSingleTrackPoints

public static GridTrajectory.TrajInfo calculateSingleTrackPoints(FieldImpl uFI,
 FieldImpl vFI,
 FieldImpl wFI,
 FieldImpl sFI,
 double[] ttts,
 float lat0,
 float lon0,
 float alt0,
 int numTimes)

_more_

Parameters:

uFI - _more_

vFI - _more_

wFI - _more_

sFI - _more_

ttts - _more_

lat0 - _more_

lon0 - _more_

alt0 - _more_

numTimes - _more_

Returns:

_more_

calculateSingleTrackPointsB

public static GridTrajectory.TrajInfo calculateSingleTrackPointsB(FieldImpl uFI,
 FieldImpl vFI,
 FieldImpl wFI,
 FieldImpl sFI,
 double[] ttts,
 float lat0,
 float lon0,
 float alt0,
 int numTimes)

_more_

Parameters:

uFI - _more_

vFI - _more_

wFI - _more_

sFI - _more_

ttts - _more_

lat0 - _more_

lon0 - _more_

alt0 - _more_

numTimes - _more_

Returns:

_more_

createTracks

public static List<FlatField> createTracks(String variableName,
 List<GridTrajectory.TrajInfo> tj,
 Set timeSet,
 FunctionType ft,
 Unit varUnit,
 int num)
                                    throws Exception

_more_

Parameters:

variableName - _more_

tj - _more_

timeSet - _more_

ft - _more_

varUnit - _more_

num - _more_

Returns:

_more_

Throws:

Exception - _more_

createTracks1

public static List<FlatField> createTracks1(String variableName,
 List<GridTrajectory.TrajInfo> tj,
 Set timeSet,
 FunctionType ft,
 Unit varUnit,
 int num)
                                     throws Exception

_more_

Parameters:

variableName - _more_

tj - _more_

timeSet - _more_

ft - _more_

varUnit - _more_

num - _more_

Returns:

_more_

Throws:

Exception - _more_

createSingleTrack

public static FlatField createSingleTrack(String variableName,
 List<GridTrajectory.TrajInfo> tj,
 Set timeSet,
 FunctionType ft,
 Unit varUnit,
 int i)

_more_

Parameters:

variableName - _more_

tj - _more_

timeSet - _more_

ft - _more_

varUnit - _more_

i - _more_

Returns:

_more_

createSingleTrack1

public static FlatField createSingleTrack1(String variableName,
 float[] lats,
 float[] lons,
 float[] alts,
 double[] param,
 Set timeSet,
 FunctionType ft,
 Unit varUnit)
                                    throws Exception

_more_

Parameters:

variableName - _more_

lats - _more_

lons - _more_

alts - _more_

param - _more_

timeSet - _more_

ft - _more_

varUnit - _more_

Returns:

_more_

Throws:

Exception - _more_