程序包 org.meteoinfo.projection

类 ProjectionUtil

java.lang.Object

org.meteoinfo.projection.ProjectionUtil

public class ProjectionUtil
extends java.lang.Object

作者:

Yaqiang Wang

构造器概要

构造器

构造器	说明
ProjectionUtil()

方法概要

修饰符和类型	方法	说明
static Extent	getProjectionExtent(ProjectionInfo fromProj, ProjectionInfo toProj, double[] X, double[] Y)	Get projected extent
static Extent	getProjectionExtent(ProjectionInfo fromProj, ProjectionInfo toProj, java.util.List<java.lang.Number> x, java.util.List<java.lang.Number> y)	Get projected extent
static Extent	getProjectionExtent_bak(ProjectionInfo fromProj, ProjectionInfo toProj, double[] X, double[] Y)	Get projected extent
static Extent	getProjectionExtent_bak2(ProjectionInfo fromProj, ProjectionInfo toProj, double[] X, double[] Y)	Get projected extent
static Extent	getProjectionGlobalExtent(ProjectionInfo toProj)	Get global extent of a projection
static double	projectAngle(double oAngle, double[] fromP1, double[] toP1, ProjectionInfo fromProj, ProjectionInfo toProj)	Project angle
static Graphic	projectGraphic(Graphic graphic, ProjectionInfo fromProj, ProjectionInfo toProj)	Project graphic
static void	projectLayer(RasterLayer oLayer, ProjectionInfo toProj)	Project raster layer
static void	projectLayer(VectorLayer oLayer, ProjectionInfo toProj)	Project vector layer
static void	projectLayer(VectorLayer oLayer, ProjectionInfo toProj, boolean projectLabels)	Project vector layer
static void	projectLayer(VectorLayer oLayer, ProjectionInfo toProj, double refCutLon)	Project vector layer
static void	projectLayer(VectorLayer oLayer, ProjectionInfo toProj, double refCutLon, boolean projectLabels)	Project vector layer
static VectorLayer	projectLayerAngle(VectorLayer oLayer, ProjectionInfo fromProj, ProjectionInfo toProj)	Project layer angle
static PolygonShape	projectPolygonShape(PolygonShape aPGS, ProjectionInfo fromProj, ProjectionInfo toProj)	Project polygon shape
static void	projectWindLayer(VectorLayer oLayer, ProjectionInfo toProj, boolean IfReprojectAngle)	Project wind layer

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

ProjectionUtil

public ProjectionUtil()

方法详细资料

getProjectionGlobalExtent

public static Extent getProjectionGlobalExtent(ProjectionInfo toProj)

Get global extent of a projection

参数:

toProj - To projection

返回:

Extent

getProjectionExtent

public static Extent getProjectionExtent(ProjectionInfo fromProj,
                                         ProjectionInfo toProj,
                                         java.util.List<java.lang.Number> x,
                                         java.util.List<java.lang.Number> y)

Get projected extent

参数:

fromProj - From projection

toProj - To projection

x - X coordinate

y - Y coordinate

返回:

Extent

getProjectionExtent

public static Extent getProjectionExtent(ProjectionInfo fromProj,
                                         ProjectionInfo toProj,
                                         double[] X,
                                         double[] Y)

Get projected extent

参数:

fromProj - From projection

toProj - To projection

X - X coordinate

Y - Y coordinate

返回:

Extent

getProjectionExtent_bak2

public static Extent getProjectionExtent_bak2(ProjectionInfo fromProj,
                                              ProjectionInfo toProj,
                                              double[] X,
                                              double[] Y)

Get projected extent

参数:

fromProj - From projection

toProj - To projection

X - X coordinate

Y - Y coordinate

返回:

Extent

getProjectionExtent_bak

public static Extent getProjectionExtent_bak(ProjectionInfo fromProj,
                                             ProjectionInfo toProj,
                                             double[] X,
                                             double[] Y)

Get projected extent

参数:

fromProj - From projection

toProj - To projection

X - X coordinate

Y - Y coordinate

返回:

Extent

projectLayer

public static void projectLayer(VectorLayer oLayer,
                                ProjectionInfo toProj)

Project vector layer

参数:

oLayer - The layer

toProj - To projection info

projectLayer

public static void projectLayer(VectorLayer oLayer,
                                ProjectionInfo toProj,
                                boolean projectLabels)

Project vector layer

参数:

oLayer - The layer

toProj - To projection info

projectLabels - If projectLabels

projectLayer

public static void projectLayer(VectorLayer oLayer,
                                ProjectionInfo toProj,
                                double refCutLon)

Project vector layer

参数:

oLayer - The layer

toProj - To projection info

refCutLon - Reference clip longitude

projectLayer

public static void projectLayer(VectorLayer oLayer,
                                ProjectionInfo toProj,
                                double refCutLon,
                                boolean projectLabels)

Project vector layer

参数:

oLayer - The layer

toProj - To projection info

refCutLon - Reference clip longitude

projectLabels - If project labels

projectLayer

public static void projectLayer(RasterLayer oLayer,
                                ProjectionInfo toProj)

Project raster layer

参数:

oLayer - The layer

toProj - To projection

projectLayerAngle

public static VectorLayer projectLayerAngle(VectorLayer oLayer,
                                            ProjectionInfo fromProj,
                                            ProjectionInfo toProj)

Project layer angle

参数:

oLayer - The layer

fromProj - From projection

toProj - To projection

返回:

VectorLayer

projectWindLayer

public static void projectWindLayer(VectorLayer oLayer,
                                    ProjectionInfo toProj,
                                    boolean IfReprojectAngle)

Project wind layer

参数:

oLayer - Origin layer

toProj - To projection

IfReprojectAngle - If reproject wind angle

projectAngle

public static double projectAngle(double oAngle,
                                  double[] fromP1,
                                  double[] toP1,
                                  ProjectionInfo fromProj,
                                  ProjectionInfo toProj)

Project angle

参数:

oAngle - The angle

fromP1 - From point

toP1 - To point

fromProj - From projection

toProj - To projection

返回:

Projected angle

projectPolygonShape

public static PolygonShape projectPolygonShape(PolygonShape aPGS,
                                               ProjectionInfo fromProj,
                                               ProjectionInfo toProj)

Project polygon shape

参数:

aPGS - A polygon shape

fromProj - From projection

toProj - To porjection

返回:

Projected polygon shape

projectGraphic

public static Graphic projectGraphic(Graphic graphic,
                                     ProjectionInfo fromProj,
                                     ProjectionInfo toProj)

Project graphic

参数:

graphic - The graphic

fromProj - From projection

toProj - To projection

返回:

Projected graphic