ucar.nc2.iosp.grid

Class GridDefRecord

java.lang.Object

ucar.nc2.iosp.grid.GridDefRecord

Direct Known Subclasses:

McGridDefRecord, NavigationBlock, Vis5DGridDefRecord

public abstract class GridDefRecord
extends java.lang.Object

Class to represent the grid definition (projection) information purpose is to convert from String representation to native value.

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	ANGLE Angle
static java.lang.String	BASICANGLE BasicAngle
static boolean	debug
static java.lang.String	DX distance in X direction
static java.lang.String	DY distance in Y direction
static java.lang.String	GDS_KEY GDS key
static java.lang.String	GRID_NAME grid name
static java.lang.String	GRID_SHAPE GRID_SHAPE
static java.lang.String	GRID_SHAPE_CODE GRID_SHAPE_CODE
static java.lang.String	GRID_TYPE grid type
static java.lang.String	GRID_UNITS grid spacing units (DX, DY)
static java.lang.String	J J
static java.lang.String	K K
static java.lang.String	LA1 La1
static java.lang.String	LA2 La2
static java.lang.String	LAD LoD
static java.lang.String	LAP Lap
static java.lang.String	LATIN first lat
static java.lang.String	LATIN1 first lat
static java.lang.String	LATIN2 second lat
static java.lang.String	LO1 Lo1
static java.lang.String	LO2 Lo2
static java.lang.String	LOP Lop
static java.lang.String	LOV LoV
static java.lang.String	M M
static java.lang.String	MAJOR_AXIS_EARTH major axis of earth
static java.lang.String	METHODNORM MethodNorm
static java.lang.String	MINOR_AXIS_EARTH minor axis of earth
static java.lang.String	MODEORDER ModeOrder
static java.lang.String	NP Np
static java.lang.String	NPPROJ North pole PROJ
static java.lang.String	NR Nr
static java.lang.String	NUMBERPARALLELS NumberParallels
static java.lang.String	NX number of points in X direction (columns)
static java.lang.String	NY number of points in Y direction (rows)
static java.lang.String	PLAT pLat
static java.lang.String	PLON pLon
static java.lang.String	PROJ PROJ
static java.lang.String	QUASI Quasi
static java.lang.String	RADIUS_SPHERICAL_EARTH Radius of spherical earth
static java.lang.String	RESOLUTION resolution
static java.lang.String	ROTATIONANGLE RotationAngle
static java.lang.String	SCANNING_MODE Scanning mode for the data
static java.lang.String	SPLAT SpLat
static java.lang.String	SPLON SpLon
static java.lang.String	STRETCHINGFACTOR StretchingFactor
static int	UNDEFINED UNDEFINED int value
static java.lang.String	VECTOR_COMPONENT_FLAG resolution
static java.lang.String	WIND_FLAG Deprecated. use Grib2Tables.VectorComponentFlag
static java.lang.String	XO Xo
static java.lang.String	XP Xp
static java.lang.String	YO Yo
static java.lang.String	YP Yp

Constructor Summary

Constructors

Constructor and Description
GridDefRecord() constructors.
GridDefRecord(java.lang.String paramsValues)

Method Summary

Modifier and Type	Method and Description
void	addParam(java.lang.String key, double value) adds a param and value.
void	addParam(java.lang.String key, java.lang.Double value) adds a param and value.
void	addParam(java.lang.String key, float value) adds a param and value.
void	addParam(java.lang.String key, int value) adds a param and value.
void	addParam(java.lang.String key, java.lang.Integer value) adds a param and value.
void	addParam(java.lang.String key, java.lang.String value) adds a param and value.
static boolean	compare(GridDefRecord local, GridDefRecord other) Compare GridDefRecords, the numerics will use nearlyEquals so values that differ in 3 or 4th decimal places will return equal.
double	getDouble(java.lang.String key)
abstract java.lang.String	getGroupName() Get a short name for this GDSKey for the netCDF group.
int	getInt(java.lang.String key)
java.util.Set<java.lang.String>	getKeys() get the keySet
java.lang.String	getParam(java.lang.String key) gets a param and value.
double	getParamDouble(java.lang.String key)
int	getParamInt(java.lang.String key)
java.lang.String	getParamsValues() get the hcs as a String of params values
double	readDouble(java.lang.String name) Deprecated. use getParamDouble(String key)

Methods inherited from class java.lang.Object

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

Field Detail

debug

public static final boolean debug

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Constant Field Values

UNDEFINED

public static final int UNDEFINED

UNDEFINED int value

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Constant Field Values

GDS_KEY

public static final java.lang.String GDS_KEY

GDS key

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Constant Field Values

WIND_FLAG

public static final java.lang.String WIND_FLAG

Deprecated. use Grib2Tables.VectorComponentFlag

Wind flag

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Constant Field Values

NX

public static final java.lang.String NX

number of points in X direction (columns)

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Constant Field Values

NY

public static final java.lang.String NY

number of points in Y direction (rows)

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Constant Field Values

DX

public static final java.lang.String DX

distance in X direction

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Constant Field Values

DY

public static final java.lang.String DY

distance in Y direction

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Constant Field Values

RESOLUTION

public static final java.lang.String RESOLUTION

resolution

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Constant Field Values

VECTOR_COMPONENT_FLAG

public static final java.lang.String VECTOR_COMPONENT_FLAG

resolution

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Constant Field Values

LATIN

public static final java.lang.String LATIN

first lat

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Constant Field Values

LATIN1

public static final java.lang.String LATIN1

first lat

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Constant Field Values

LATIN2

public static final java.lang.String LATIN2

second lat

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Constant Field Values

LA1

public static final java.lang.String LA1

La1

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Constant Field Values

LO1

public static final java.lang.String LO1

Lo1

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Constant Field Values

LA2

public static final java.lang.String LA2

La2

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Constant Field Values

LO2

public static final java.lang.String LO2

Lo2

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Constant Field Values

LAD

public static final java.lang.String LAD

LoD

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Constant Field Values

LOV

public static final java.lang.String LOV

LoV

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Constant Field Values

LAP

public static final java.lang.String LAP

Lap

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Constant Field Values

LOP

public static final java.lang.String LOP

Lop

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Constant Field Values

PLAT

public static final java.lang.String PLAT

pLat

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Constant Field Values

PLON

public static final java.lang.String PLON

pLon

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Constant Field Values

SPLAT

public static final java.lang.String SPLAT

SpLat

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Constant Field Values

SPLON

public static final java.lang.String SPLON

SpLon

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Constant Field Values

ROTATIONANGLE

public static final java.lang.String ROTATIONANGLE

RotationAngle

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Constant Field Values

STRETCHINGFACTOR

public static final java.lang.String STRETCHINGFACTOR

StretchingFactor

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Constant Field Values

ANGLE

public static final java.lang.String ANGLE

Angle

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Constant Field Values

BASICANGLE

public static final java.lang.String BASICANGLE

BasicAngle

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Constant Field Values

XP

public static final java.lang.String XP

Xp

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Constant Field Values

YP

public static final java.lang.String YP

Yp

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Constant Field Values

XO

public static final java.lang.String XO

Xo

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Constant Field Values

YO

public static final java.lang.String YO

Yo

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Constant Field Values

NP

public static final java.lang.String NP

Np

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Constant Field Values

NR

public static final java.lang.String NR

Nr

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Constant Field Values

J

public static final java.lang.String J

J

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Constant Field Values

K

public static final java.lang.String K

K

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Constant Field Values

M

public static final java.lang.String M

M

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Constant Field Values

NUMBERPARALLELS

public static final java.lang.String NUMBERPARALLELS

NumberParallels

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Constant Field Values

METHODNORM

public static final java.lang.String METHODNORM

MethodNorm

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Constant Field Values

MODEORDER

public static final java.lang.String MODEORDER

ModeOrder

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Constant Field Values

PROJ

public static final java.lang.String PROJ

PROJ

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Constant Field Values

NPPROJ

public static final java.lang.String NPPROJ

North pole PROJ

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Constant Field Values

GRID_TYPE

public static final java.lang.String GRID_TYPE

grid type

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Constant Field Values

GRID_NAME

public static final java.lang.String GRID_NAME

grid name

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Constant Field Values

GRID_SHAPE_CODE

public static final java.lang.String GRID_SHAPE_CODE

GRID_SHAPE_CODE

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Constant Field Values

GRID_SHAPE

public static final java.lang.String GRID_SHAPE

GRID_SHAPE

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Constant Field Values

RADIUS_SPHERICAL_EARTH

public static final java.lang.String RADIUS_SPHERICAL_EARTH

Radius of spherical earth

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Constant Field Values

MAJOR_AXIS_EARTH

public static final java.lang.String MAJOR_AXIS_EARTH

major axis of earth

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Constant Field Values

MINOR_AXIS_EARTH

public static final java.lang.String MINOR_AXIS_EARTH

minor axis of earth

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Constant Field Values

QUASI

public static final java.lang.String QUASI

Quasi

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Constant Field Values

GRID_UNITS

public static final java.lang.String GRID_UNITS

grid spacing units (DX, DY)

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Constant Field Values

SCANNING_MODE

public static final java.lang.String SCANNING_MODE

Scanning mode for the data

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Constant Field Values

Constructor Detail

GridDefRecord

public GridDefRecord()

constructors.

GridDefRecord

public GridDefRecord(java.lang.String paramsValues)

Method Detail

addParam

public final void addParam(java.lang.String key,
                           java.lang.String value)

adds a param and value.

Parameters:

key - name of the param

value - of the param

addParam

public final void addParam(java.lang.String key,
                           int value)

adds a param and value.

Parameters:

key - name of the param

value - of the param

addParam

public final void addParam(java.lang.String key,
                           java.lang.Integer value)

adds a param and value.

Parameters:

key - name of the param

value - of the param

addParam

public final void addParam(java.lang.String key,
                           float value)

adds a param and value.

Parameters:

key - name of the param

value - of the param

addParam

public final void addParam(java.lang.String key,
                           double value)

adds a param and value.

Parameters:

key - name of the param

value - of the param

addParam

public final void addParam(java.lang.String key,
                           java.lang.Double value)

adds a param and value.

Parameters:

key - name of the param

value - of the param

getParam

public final java.lang.String getParam(java.lang.String key)

gets a param and value.

Parameters:

key - name of the param

Returns:

the value or null

getParamInt

public final int getParamInt(java.lang.String key)

getInt

public final int getInt(java.lang.String key)

getParamDouble

public final double getParamDouble(java.lang.String key)

getDouble

public final double getDouble(java.lang.String key)

getParamsValues

public java.lang.String getParamsValues()

get the hcs as a String of params values

Returns:

the hcs as a String of params values

getGroupName

public abstract java.lang.String getGroupName()

Get a short name for this GDSKey for the netCDF group. Subclasses should implement as a short description

Returns:

short name

getKeys

public final java.util.Set<java.lang.String> getKeys()

get the keySet

Returns:

the set of keys

readDouble

public final double readDouble(java.lang.String name)

Deprecated. use getParamDouble(String key)

returns the value of the param.

Parameters:

name - param name

Returns:

value, or NaN if value doest exist

compare

public static boolean compare(GridDefRecord local,
                              GridDefRecord other)

Compare GridDefRecords, the numerics will use nearlyEquals so values that differ in 3 or 4th decimal places will return equal. This is being coded because the NDFD model dx differ in the 3 decimal place otherwise equal.