ucar.nc2.grib.grib2

Class Grib2Gds.GdsUnstructured

java.lang.Object

ucar.nc2.grib.grib2.Grib2Gds

ucar.nc2.grib.grib2.Grib2Gds.GdsUnstructured

Enclosing class:

Grib2Gds

public static class Grib2Gds.GdsUnstructured
extends Grib2Gds

GRIB2 Grid Definition Template 3.101: General Unstructured Grid. Parses and stores metadata for unstructured grids (e.g., ICON model grids), including grid identifiers and UUID. https://www.nco.ncep.noaa.gov/pmb/docs/grib2/grib2_doc/grib2_temp3-101.shtml

Nested Class Summary

Nested classes/interfaces inherited from class ucar.nc2.grib.grib2.Grib2Gds

Grib2Gds.AbstractRotatedLatLon, Grib2Gds.AlbersEqualArea, Grib2Gds.CurvilinearOrthogonal, Grib2Gds.GaussLatLon, Grib2Gds.GdsUnstructured, Grib2Gds.LambertConformal, Grib2Gds.LatLon, Grib2Gds.Mercator, Grib2Gds.PolarStereographic, Grib2Gds.RotatedLatLon, Grib2Gds.RotatedLatLon32769, Grib2Gds.SpaceViewPerspective

Field Summary

Fields

Modifier and Type	Field and Description
protected java.util.UUID	horizontalGridUUID
protected int	numberOfGridInReference
protected int	numberOfGridUsed

Fields inherited from class ucar.nc2.grib.grib2.Grib2Gds

center, data, earthRadius, earthShape, hashCode, lastOctet, majorAxis, minorAxis, nptsInLine, numberOfDataPoints, scanMode, template

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	GdsUnstructured(byte[] data, int template) Construct a GdsUnstructured from a GRIB2 GDS byte array.

Method Summary

Modifier and Type	Method and Description
boolean	equals(java.lang.Object obj)
int	hashCode()
boolean	isLatLon() Unstructured grids are not regular lat/lon grids.
GdsHorizCoordSys	makeHorizCoordSys()
void	testHorizCoordSys(java.util.Formatter f)

Methods inherited from class ucar.nc2.grib.grib2.Grib2Gds

factory, finish, getEarth, getNameShort, getNptsInLine, getNx, getNxRaw, getNy, getNyRaw, getOctet, getRawBytes, getScanMode, isThin, setCenter, testScanMode

Methods inherited from class java.lang.Object

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

Field Detail

numberOfGridUsed

protected final int numberOfGridUsed

numberOfGridInReference

protected final int numberOfGridInReference

horizontalGridUUID

protected final java.util.UUID horizontalGridUUID

Constructor Detail

GdsUnstructured

protected GdsUnstructured(byte[] data,
                          int template)

Construct a GdsUnstructured from a GRIB2 GDS byte array.

Parameters:

data - The full GDS section bytes.

template - Template number (should be 101 for this class).

Method Detail

isLatLon

public boolean isLatLon()

Unstructured grids are not regular lat/lon grids.

Overrides:

isLatLon in class Grib2Gds

equals

public boolean equals(java.lang.Object obj)

Overrides:

equals in class Grib2Gds

hashCode

public int hashCode()

Overrides:

hashCode in class Grib2Gds

makeHorizCoordSys

public GdsHorizCoordSys makeHorizCoordSys()

Specified by:

makeHorizCoordSys in class Grib2Gds

testHorizCoordSys

public void testHorizCoordSys(java.util.Formatter f)

Specified by:

testHorizCoordSys in class Grib2Gds