程序包 org.meteoinfo.data.meteodata.netcdf

类 NCUtil

java.lang.Object

org.meteoinfo.data.meteodata.netcdf.NCUtil

public class NCUtil
extends Object

作者:

Yaqiang Wang

构造器概要

构造器

构造器	说明
NCUtil()

方法概要

修饰符和类型	方法	说明
static org.meteoinfo.ndarray.Array	arrayUnPack(org.meteoinfo.ndarray.Array a, Variable variable)	Unpack an array
static ucar.ma2.Array	convertArray(org.meteoinfo.ndarray.Array array)	Convert meteothink array to netcdf array
static org.meteoinfo.ndarray.Array	convertArray(ucar.ma2.Array ncArray)	Convert netcdf array to meteothink array
static ucar.nc2.Attribute	convertAttribute(Attribute attr)	Convert meoteoinfo attribute to netcdf attribute
static Attribute	convertAttribute(ucar.nc2.Attribute ncAttr)	Convert netcdf attribute to meteothink attribute
static ucar.ma2.DataType	convertDataType(org.meteoinfo.ndarray.DataType dataType)	Convert meteothink data type to netcdf data type
static org.meteoinfo.ndarray.DataType	convertDataType(ucar.ma2.DataType ncDataType)	Convert netcdf data type to meteothink data type
static Dimension	convertDimension(ucar.nc2.Dimension ncDim)	Convert from netcdf dimension to meteothink dimension
static List<Dimension>	convertDimensions(List<ucar.nc2.Dimension> ncDims)	Convert netcdf dimensions to meteothink dimensions
static org.meteoinfo.ndarray.Section	convertSection(ucar.ma2.Section ncSection)	Convert netcdf section to meteothink section
static Variable	convertVariable(ucar.nc2.Variable ncVar)	Convert netcdf variable to meteothink variable
static double	getMissingValue(Variable var)	Get missing value from variable
static double[]	getPackData(Variable var)	Get pack data from variable
static double[]	getPackData(ucar.nc2.Variable var)	Get pack data from variable
static org.meteoinfo.ndarray.Array	readSequence(ucar.ma2.ArrayObject parentArray, String memberName, int index)	Read data array from an ucar ArrayObject with ArraySequence elements
static org.meteoinfo.ndarray.Array	readSequence(ucar.ma2.ArrayStructure parentArray, String memberName)	Read data array from an ucar ArraySequence
static org.meteoinfo.ndarray.Array	readSequenceRecord(ucar.ma2.ArrayObject parentArray, String memberName, int index)	Read data array from an ucar ArrayObject with ArraySequence elements
static org.meteoinfo.ndarray.Array	readSequenceRecord(ucar.ma2.ArrayObject parentArray, String memberName, int index, double missingValue)	Read data array from an ucar ArrayObject with ArraySequence elements

从类继承的方法 java.lang.Object

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

构造器详细资料

NCUtil

public NCUtil()

方法详细资料

convertDataType

public static org.meteoinfo.ndarray.DataType convertDataType(ucar.ma2.DataType ncDataType)

Convert netcdf data type to meteothink data type

参数:

ncDataType - Netcdf data type

返回:

MeteoThink data type

convertDataType

public static ucar.ma2.DataType convertDataType(org.meteoinfo.ndarray.DataType dataType)

Convert meteothink data type to netcdf data type

参数:

dataType - MeteoThink data type

返回:

Netcdf data type

convertArray

public static org.meteoinfo.ndarray.Array convertArray(ucar.ma2.Array ncArray)

Convert netcdf array to meteothink array

参数:

ncArray - Netcdf array

返回:

MeteoThink array

convertArray

public static ucar.ma2.Array convertArray(org.meteoinfo.ndarray.Array array)

Convert meteothink array to netcdf array

参数:

array - MeteoThink array

返回:

Netcdf array

convertDimension

public static Dimension convertDimension(ucar.nc2.Dimension ncDim)

Convert from netcdf dimension to meteothink dimension

参数:

ncDim - Netcdf dimension

返回:

MeteoThink dimension

convertDimensions

public static List<Dimension> convertDimensions(List<ucar.nc2.Dimension> ncDims)

Convert netcdf dimensions to meteothink dimensions

参数:

ncDims - Netcdf dimensions

返回:

MeteoThink dimensions

convertAttribute

public static Attribute convertAttribute(ucar.nc2.Attribute ncAttr)

Convert netcdf attribute to meteothink attribute

参数:

ncAttr - Netcdf attribute

返回:

MeteoThink attribute

convertAttribute

public static ucar.nc2.Attribute convertAttribute(Attribute attr)

Convert meoteoinfo attribute to netcdf attribute

参数:

attr - Attribute

返回:

MeteoInfo attribute

convertVariable

public static Variable convertVariable(ucar.nc2.Variable ncVar)

Convert netcdf variable to meteothink variable

参数:

ncVar - Netcdf variable

返回:

MeteoThink variable

convertSection

public static org.meteoinfo.ndarray.Section convertSection(ucar.ma2.Section ncSection)

Convert netcdf section to meteothink section

参数:

ncSection - Netcdf section

返回:

Meteothink section

getPackData

public static double[] getPackData(ucar.nc2.Variable var)

Get pack data from variable

参数:

var - The variable

返回:

Pack data

getPackData

public static double[] getPackData(Variable var)

Get pack data from variable

参数:

var - The variable

返回:

Pack data

getMissingValue

public static double getMissingValue(Variable var)

Get missing value from variable

参数:

var - The variable

返回:

Missing value

readSequence

public static org.meteoinfo.ndarray.Array readSequence(ucar.ma2.ArrayStructure parentArray,
                                                       String memberName)
                                                throws IOException

Read data array from an ucar ArraySequence

参数:

parentArray - The ucar ArraySequence

memberName - Member name

返回:

Read data array

抛出:

IOException

readSequenceRecord

public static org.meteoinfo.ndarray.Array readSequenceRecord(ucar.ma2.ArrayObject parentArray,
                                                             String memberName,
                                                             int index,
                                                             double missingValue)
                                                      throws IOException

Read data array from an ucar ArrayObject with ArraySequence elements

参数:

parentArray - The ucar ArrayObject with ArraySequence elements

memberName - Member name

index - Record index

missingValue - Missing value

返回:

Read data array

抛出:

IOException

readSequenceRecord

public static org.meteoinfo.ndarray.Array readSequenceRecord(ucar.ma2.ArrayObject parentArray,
                                                             String memberName,
                                                             int index)
                                                      throws IOException

Read data array from an ucar ArrayObject with ArraySequence elements

参数:

parentArray - The ucar ArrayObject with ArraySequence elements

memberName - Member name

index - Record index

missingValue - Missing value

返回:

Read data array

抛出:

IOException

readSequence

public static org.meteoinfo.ndarray.Array readSequence(ucar.ma2.ArrayObject parentArray,
                                                       String memberName,
                                                       int index)
                                                throws IOException

Read data array from an ucar ArrayObject with ArraySequence elements

参数:

parentArray - The ucar ArrayObject with ArraySequence elements

memberName - Member name

index - Sequence index

返回:

Read data array

抛出:

IOException

arrayUnPack

public static org.meteoinfo.ndarray.Array arrayUnPack(org.meteoinfo.ndarray.Array a,
                                                      Variable variable)

Unpack an array

参数:

a - The array

variable - The variable including packing parameters

返回:

Unpacked data