org.geotools.coverage.io

Class CoverageSource.SpatialDomain

Object

CoverageSource.SpatialDomain

Direct Known Subclasses:

VariableAdapter.UnidataSpatialDomain

Enclosing interface:

CoverageSource

public abstract static class CoverageSource.SpatialDomain
extends Object

Constructor Summary

Constructors

Constructor and Description
SpatialDomain()

Method Summary

Modifier and Type	Method and Description
abstract CoordinateReferenceSystem	getCoordinateReferenceSystem2D()
abstract MathTransform2D	getGridToWorldTransform(ProgressListener listener) Transformation between the 2D raster space and the 2D model space.
abstract Set<? extends RasterLayout>	getRasterElements(boolean overall, ProgressListener listener) The first Rectangle should describe the overall bidimensional raster range for the underlying coverage.
abstract Set<? extends BoundingBox>	getSpatialElements(boolean overall, ProgressListener listener) The first BoundingBox of this List should contain the overall bounding for the underlying coverage in its native coordinate reference system.

Methods inherited from class Object

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

Constructor Detail

SpatialDomain

public SpatialDomain()

Method Detail

getSpatialElements

public abstract Set<? extends BoundingBox> getSpatialElements(boolean overall,
                                                              ProgressListener listener)
                                                       throws IOException

The first BoundingBox of this List should contain the overall bounding for the underlying coverage in its native coordinate reference system. However, by setting the global param to false we can request additional bounding boxes in case the area covered by the mentioned coverage is poorly approximated by a single coverage, like it could happen for a mosaic which has some holes.

Parameters:

overall -

listener -

Returns:

Throws:

IOException

See Also:

BoundingBox}

getCoordinateReferenceSystem2D

public abstract CoordinateReferenceSystem getCoordinateReferenceSystem2D()

getGridToWorldTransform

public abstract MathTransform2D getGridToWorldTransform(ProgressListener listener)
                                                 throws IOException

Transformation between the 2D raster space and the 2D model space. In case the underlying coverage is unrectified this transformation maybe a georeferencing transformation of simply the identity in case we do not have means to georeference the mentioned coverage.

Parameters:

brief -

listener -

Returns:

Throws:

IOException

getRasterElements

public abstract Set<? extends RasterLayout> getRasterElements(boolean overall,
                                                              ProgressListener listener)
                                                       throws IOException

The first Rectangle should describe the overall bidimensional raster range for the underlying coverage. However, by setting the overall param to true we can request additional raster ranges in case the area covered by the mentioned coverage is poorly approximated by a single Rectangle, like it could happen for a mosaic which has some holes.

Parameters:

overall -

listener -

Returns:

Throws:

IOException