ucar.grib.grib2

Class Grib2Tables

java.lang.Object

ucar.grib.grib2.Grib2Tables

public class Grib2Tables
extends Object

Class contains most of the hard coded tables for Grib2. Tables extracted from PDS and GDS sections. LOOK replace with reading actual WMO tables, now that they are in XML - jcaron 9/13/10 NCEP specific : http://www.nco.ncep.noaa.gov/pmb/docs/on388/ http://www.nco.ncep.noaa.gov/pmb/docs/on388/tableb.html

Constructor Summary

Constructors

Constructor and Description
Grib2Tables()

Method Summary

Methods

Modifier and Type	Method and Description
static String	codeTable3_1(int gdtn) Grid Definition Template
static String	codeTable3_2(int shape) Shape of the Earth
static String	codeTable4_0(int productDefinition) Product Definition Template Code table 4.0.
static String	codeTable4_10(int code) Code Table 4.10: Type of statistical processing
static String	codeTable4_10short(int code) Code Table 4.10: Type of statistical processing, short form For embedding in a variable name
static String	codeTable4_11(int code) Code Table 4.11: Type of time intervals
static String	codeTable4_3(int typeGenProcess)
static long	codeTable4_4_toSecs(int code44) return Time Range Unit Name from code table 4.4.
static String	codeTable4_4(int code44) return Time Range Unit Name from code table 4.4.
static String	codeTable4_5(int id) type of vertical coordinate: Name code table 4.5.
static String	codeTable4_6(int type)
static String	codeTable4_7short(int code)
static String	codeTable4_9(int code) Code Table 4.9: Probability Type
static String	getEnsembleType(int productType, int type) Gets a Ensemble type, Derived or Perturbed
static int	getProjectionType(int gridType) Gets the ProjectionType based on the Grid definition template number.
static String	getTypeGenProcessName(String typeGenProcess) typeGenProcess name.
static String	getTypeSurfaceNameShort(int id) type of vertical coordinate: short Name derived from code table 4.5.
static String	getTypeSurfaceUnit(int id) type of vertical coordinate: Units.
static String	getUdunitTimeUnitFromTable4_4(int code44) return a udunits time unit

Methods inherited from class java.lang.Object

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

Constructor Detail

Grib2Tables

public Grib2Tables()

Method Detail

codeTable3_1

public static String codeTable3_1(int gdtn)

Grid Definition Template

Parameters:

gdtn - Grid definition template number same as type of grid

Returns:

GridName as a String

getProjectionType

public static final int getProjectionType(int gridType)

Gets the ProjectionType based on the Grid definition template number. From code table 3.1

Parameters:

gridType - Grid definition template number

Returns:

ProjectionType

codeTable3_2

public static String codeTable3_2(int shape)

Shape of the Earth

Parameters:

shape - as an int

Returns:

shapeName as a String

codeTable4_0

public static String codeTable4_0(int productDefinition)

Product Definition Template Code table 4.0.

Parameters:

productDefinition - productDefinition

Returns:

ProductDefinitionName

getTypeGenProcessName

public static final String getTypeGenProcessName(String typeGenProcess)

typeGenProcess name. GRIB2 - TABLE 4.3 TYPE OF GENERATING PROCESS Section 4, Octet 12 Created 05/11/05

Parameters:

typeGenProcess - _more_

Returns:

GenProcessName

codeTable4_3

public static final String codeTable4_3(int typeGenProcess)

codeTable4_4

public static String codeTable4_4(int code44)

return Time Range Unit Name from code table 4.4.

Parameters:

code44 - code for table 4.4

Returns:

Time Range Unit Name from table 4.4

codeTable4_4_toSecs

public static long codeTable4_4_toSecs(int code44)

return Time Range Unit Name from code table 4.4.

Parameters:

code44 - code for table 4.4

Returns:

Time Range Unit Name from table 4.4

getUdunitTimeUnitFromTable4_4

public static String getUdunitTimeUnitFromTable4_4(int code44)

return a udunits time unit

Parameters:

code44 - code for table 4.4

Returns:

udunits time unit

codeTable4_5

public static String codeTable4_5(int id)

type of vertical coordinate: Name code table 4.5.

Parameters:

id - surface type

Returns:

SurfaceName

getTypeSurfaceNameShort

public static String getTypeSurfaceNameShort(int id)

type of vertical coordinate: short Name derived from code table 4.5.

Parameters:

id - surfaceType

Returns:

SurfaceNameShort

getTypeSurfaceUnit

public static String getTypeSurfaceUnit(int id)

type of vertical coordinate: Units. code table 4.5.

Parameters:

id - units id as int

Returns:

surfaceUnit

codeTable4_6

public static String codeTable4_6(int type)

getEnsembleType

public static String getEnsembleType(int productType,
                     int type)

Gets a Ensemble type, Derived or Perturbed

Parameters:

productType, - productType

type - of ensemble, derived or perturbed

Returns:

Ensemble type as String

codeTable4_9

public static String codeTable4_9(int code)

Code Table 4.9: Probability Type

Parameters:

code - number

Returns:

String name

codeTable4_7short

public static String codeTable4_7short(int code)

codeTable4_10

public static String codeTable4_10(int code)

Code Table 4.10: Type of statistical processing

Parameters:

code - number

Returns:

String name

codeTable4_10short

public static String codeTable4_10short(int code)

Code Table 4.10: Type of statistical processing, short form For embedding in a variable name

Parameters:

code - number

Returns:

String name, short form

codeTable4_11

public static String codeTable4_11(int code)

Code Table 4.11: Type of time intervals

Parameters:

code - number

Returns:

String name