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 org.meteoinfo.common.Extent	getProjectionExtent(ProjectionInfo fromProj, ProjectionInfo toProj, double[] X, double[] Y)	Get projected extent
static org.meteoinfo.common.Extent	getProjectionExtent(ProjectionInfo fromProj, ProjectionInfo toProj, java.util.List<java.lang.Number> x, java.util.List<java.lang.Number> y)	Get projected extent
static org.meteoinfo.common.Extent	getProjectionExtent(ProjectionInfo fromProj, ProjectionInfo toProj, org.meteoinfo.ndarray.Array x, org.meteoinfo.ndarray.Array y)	Get projected extent
static org.meteoinfo.common.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 org.meteoinfo.geometry.graphic.Graphic	projectGraphic(org.meteoinfo.geometry.graphic.Graphic graphic, ProjectionInfo fromProj, ProjectionInfo toProj)	Project graphic
static java.util.List<org.meteoinfo.geometry.graphic.Graphic>	projectGraphics(java.util.List<org.meteoinfo.geometry.graphic.Graphic> graphics, ProjectionInfo fromProj, ProjectionInfo toProj)
static org.meteoinfo.geometry.graphic.GraphicCollection	projectGraphics(org.meteoinfo.geometry.graphic.GraphicCollection aGCollection, ProjectionInfo fromProj, ProjectionInfo toProj)
static org.meteoinfo.geometry.shape.PointShape	projectPointShape(org.meteoinfo.geometry.shape.PointShape aPS, ProjectionInfo fromProj, ProjectionInfo toProj)
static org.meteoinfo.geometry.shape.PolygonShape	projectPolygonShape(org.meteoinfo.geometry.shape.PolygonShape aPGS, ProjectionInfo fromProj, ProjectionInfo toProj)	Project polygon shape
static org.meteoinfo.geometry.shape.PolylineShape	projectPolylineShape(org.meteoinfo.geometry.shape.PolylineShape aPLS, ProjectionInfo fromProj, ProjectionInfo toProj)

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 org.meteoinfo.common.Extent getProjectionGlobalExtent(ProjectionInfo toProj)

Get global extent of a projection

参数:

toProj - To projection

返回:

Extent

getProjectionExtent

public static org.meteoinfo.common.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 org.meteoinfo.common.Extent getProjectionExtent(ProjectionInfo fromProj,
                                                              ProjectionInfo toProj,
                                                              org.meteoinfo.ndarray.Array x,
                                                              org.meteoinfo.ndarray.Array y)

Get projected extent

参数:

fromProj - From projection

toProj - To projection

x - X coordinate

y - Y coordinate

返回:

Extent

getProjectionExtent

public static org.meteoinfo.common.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

projectPointShape

public static org.meteoinfo.geometry.shape.PointShape projectPointShape(org.meteoinfo.geometry.shape.PointShape aPS,
                                                                        ProjectionInfo fromProj,
                                                                        ProjectionInfo toProj)

projectPolylineShape

public static org.meteoinfo.geometry.shape.PolylineShape projectPolylineShape(org.meteoinfo.geometry.shape.PolylineShape aPLS,
                                                                              ProjectionInfo fromProj,
                                                                              ProjectionInfo toProj)

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 org.meteoinfo.geometry.shape.PolygonShape projectPolygonShape(org.meteoinfo.geometry.shape.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 org.meteoinfo.geometry.graphic.Graphic projectGraphic(org.meteoinfo.geometry.graphic.Graphic graphic,
                                                                    ProjectionInfo fromProj,
                                                                    ProjectionInfo toProj)

Project graphic

参数:

graphic - The graphic

fromProj - From projection

toProj - To projection

返回:

Projected graphic

projectGraphics

public static org.meteoinfo.geometry.graphic.GraphicCollection projectGraphics(org.meteoinfo.geometry.graphic.GraphicCollection aGCollection,
                                                                               ProjectionInfo fromProj,
                                                                               ProjectionInfo toProj)

projectGraphics

public static java.util.List<org.meteoinfo.geometry.graphic.Graphic> projectGraphics(java.util.List<org.meteoinfo.geometry.graphic.Graphic> graphics,
                                                                                     ProjectionInfo fromProj,
                                                                                     ProjectionInfo toProj)