ilog.views.maps.grids
Interface IlvGridZone

All Superinterfaces:

IlvPersistentObject

All Known Implementing Classes:

IlvLatLonRectangleGridZone, IlvMGRSGridZone

public interface IlvGridZone
extends IlvPersistentObject

A Grid zone is a rectangular area in projected coordinates. An instance of this interface must be able to return the projection used and the projected bounds

Since:

JViews 7.5

Method Summary

Rectangle2D.Double	computeXYBounds() Returns a projected bounding rectangle of this grid zone.
IlvProjection	getProjection() Returns the projection to be used by inside this grid zone.
String	getSubgridIdentification(double x, double y) Returns the identification (displayed in grid center) of the grid subzone.

Methods inherited from interface ilog.views.io.IlvPersistentObject

write

Method Detail

computeXYBounds

Rectangle2D.Double computeXYBounds()

Returns a projected bounding rectangle of this grid zone.

Returns:

The bounding Rectangle of this grid zone.

getProjection

IlvProjection getProjection()

Returns the projection to be used by inside this grid zone.

Returns:

Returns the projection to be used by inside this grid zone.

getSubgridIdentification

String getSubgridIdentification(double x,
                                double y)

Returns the identification (displayed in grid center) of the grid subzone.

Parameters:

x - Projected x coordinate of subgrid center.

y - Projected y coordinate of subgrid center.

Returns:

A string.