Uses of Class
org.apache.sis.coverage.grid.GridExtent

Packages that use GridExtent

Package	Description
org.apache.sis.coverage.grid	A coverage backed by a regular grid.
org.apache.sis.internal.coverage	A set of helper classes for grid coverages.
org.apache.sis.internal.map.coverage	Helper classes for the rendering of grid coverages.
org.apache.sis.internal.storage	Utility classes for the implementation of SIS storage classes.
org.apache.sis.portrayal	Symbology and map representations, together with a rendering engine for display.
org.apache.sis.storage.aggregate	Resources which are aggregations or concatenations of other resources.
org.apache.sis.storage.geotiff	Maps GeoTIFF tags to ISO metadata and read raster data as coverages.
org.apache.sis.storage.tiling	Base types for retrieving and saving tiles in resources.

Uses of GridExtent in org.apache.sis.coverage.grid

Fields in org.apache.sis.coverage.grid declared as GridExtent

Modifier and Type	Field	Description
private GridExtent	GridDerivation.baseExtent	The sub-extent of GridDerivation.base grid geometry to use for the new grid geometry.
protected final GridExtent	GridGeometry.extent	The valid domain of a grid coverage, or null if unknown.
private GridExtent	GridDerivation.scaledExtent	Same as GridDerivation.baseExtent (expanded), but takes resolution or subsampling in account.
private final GridExtent	ImageRenderer.sliceExtent	The requested slice, or null if unspecified.
private final GridExtent	SliceGeometry.sliceExtent	Extents of the slice to take in the SliceGeometry.geometry.

Fields in org.apache.sis.coverage.grid with type parameters of type GridExtent

Modifier and Type	Field	Description
private final Cache<GridExtent,RenderedImage>	BufferedGridCoverage.cachedRenderings	Cache of rendered images produced by calls to BufferedGridCoverage.render(GridExtent).

Methods in org.apache.sis.coverage.grid that return GridExtent

Modifier and Type	Method	Description
private GridExtent	GridExtent.combine(GridExtent other, boolean union)	Implementation of union(GridExtent) and intersect(GridExtent)
private static GridExtent	GridCoverage2D.createExtent(int dimension, Rectangle bounds, org.opengis.referencing.crs.CoordinateReferenceSystem crs)	Creates a grid extent with the low and high coordinates of the given image bounds.
GridExtent	GridExtent.expand(long... margins)	Returns a grid extent expanded by the given amount of cells on both sides along each dimension.
(package private) final GridExtent	GridExtent.forChunkSize(int... sizes)	Returns a grid extent expanded by the minimal amount of cells needed for covering an integer amount of chunks.
private GridExtent	GridDerivation.getBaseExtentExpanded(boolean nonNull)	Returns GridDerivation.baseExtent with GridDerivation.margin and chunk size applied.
GridExtent	GridGeometry.getExtent()	Returns the valid coordinate range of a grid coverage.
GridExtent	GridDerivation.getIntersection()	Returns the extent of the modified grid geometry, ignoring subsampling or changes in resolution.
GridExtent	GridExtent.insertDimension(int offset, org.opengis.metadata.spatial.DimensionNameType axisType, long low, long high, boolean isHighIncluded)	Returns a new grid extent with the specified dimension inserted at the given index in this grid extent.
GridExtent	GridExtent.intersect(GridExtent other)	Returns the intersection of this grid extent with the given grid extent.
GridExtent	GridExtent.reduceDimension(int... dimensions)	Deprecated. Renamed selectDimensions(int...) for clarity.
(package private) final GridExtent	GridExtent.reorder(int[] dimensions)	Changes axis order or reduces the number of dimensions.
GridExtent	GridExtent.resize(long... sizes)	Sets the size of grid extent to the given values by moving low and high coordinates.
GridExtent	GridExtent.selectDimensions(int... dimensions)	Returns a grid extent that encompass only some dimensions of this grid extent.
(package private) final GridExtent	GridExtent.slice(org.opengis.geometry.DirectPosition slicePoint, int[] modifiedDimensions)	Creates a new grid extent which represent a slice of this grid at the given point.
(package private) final GridExtent	GridExtent.sliceByRatio(org.opengis.geometry.DirectPosition slicePoint, double sliceRatio, int[] dimensionsToKeep)	Returns a slice of this grid extent computed by a ratio between 0 and 1 inclusive.
GridExtent	GridExtent.subsample(int... periods)	Creates a new grid extent subsampled by the given amount of cells along each grid dimensions.
private static GridExtent	ResampledGridCoverage.targetExtent(GridExtent source, org.opengis.referencing.operation.MathTransform cornerToCRS, org.opengis.referencing.operation.MathTransform crsToGrid, boolean center)	Computes a target grid extent by transforming the source grid extent.
GridExtent	FractionalGridCoordinates.toExtent(GridExtent bounds, long... size)	Creates a new grid extent around this grid coordinates.
(package private) final GridExtent	FractionalGridCoordinates.toExtent(GridExtent bounds, long[] size, boolean nullIfOutside)	Implementation of FractionalGridCoordinates.toExtent(GridExtent, long...) with the option to replace PointOutsideCoverageException by null return value.
GridExtent	GridExtent.translate(long... translation)	Returns an extent translated by the given amount of cells compared to this extent.
GridExtent	GridExtent.union(GridExtent other)	Returns the union of this grid extent with the given grid extent.
GridExtent	GridExtent.upsample(int... periods)	Creates a new grid extent upsampled by the given amount of cells along each grid dimensions.
GridExtent	GridExtent.withRange(int index, long low, long high)	Returns a grid extent identical to this grid extent except for the coordinate values in the specified dimension.

Methods in org.apache.sis.coverage.grid with parameters of type GridExtent

Modifier and Type	Method	Description
private GridExtent	GridExtent.combine(GridExtent other, boolean union)	Implementation of union(GridExtent) and intersect(GridExtent)
private static void	GridGeometry.ensureDimensionMatches(int expected, GridExtent extent)	Ensures that the given dimension is equal to the expected value.
private static int[]	SliceGeometry.findTargetDimensions(org.opengis.referencing.operation.MathTransform gridToCRS, GridExtent extent, double[] resolution, int[] gridDimensions, int dimCRS)	Finds CRS (target) dimensions that are related to the given grid (source) dimensions.
private static long	BufferedGridCoverage.getSampleCount(GridExtent extent, long nbSamples)	Returns the number of cells in the given extent multiplied by the number of bands.
GridExtent	GridExtent.intersect(GridExtent other)	Returns the intersection of this grid extent with the given grid extent.
(package private) final boolean	GridExtent.isSameSize(GridExtent other)	Returns whether this grid extent has the same size than the given extent.
private boolean	CoordinateOperationFinder.isWraparoundNeeded(GridExtent extent, org.opengis.referencing.operation.MathTransform extentToCRS, org.opengis.referencing.operation.MathTransform crsToGridNoWrap, org.opengis.referencing.operation.MathTransform sourceCrsToGrid)	Verifies whether wraparound is needed for a "CRS to grid" transform.
(package private) final String	FractionalGridCoordinates.pointOutsideCoverage(GridExtent bounds)	Creates an error message for a grid coordinates out of bounds.
(package private) final GridGeometry	SliceGeometry.reduce(GridExtent relativeExtent, int dimCRS)	Creates a new grid geometry over the specified dimensions of the geometry specified at construction time.
GridGeometry	GridGeometry.relocate(GridExtent newExtent)	Returns a grid geometry with the given grid extent, which implies a new "real world" computation.
RenderedImage	BufferedGridCoverage.render(GridExtent sliceExtent)	Returns a two-dimensional slice of grid data as a rendered image.
RenderedImage	ConvertedGridCoverage.render(GridExtent sliceExtent)	Creates a converted view over source data for the given extent.
abstract RenderedImage	GridCoverage.render(GridExtent sliceExtent)	Returns a two-dimensional slice of grid data as a rendered image.
RenderedImage	GridCoverage2D.render(GridExtent sliceExtent)	Returns a grid data region as a rendered image.
RenderedImage	ResampledGridCoverage.render(GridExtent sliceExtent)	Returns a two-dimensional slice of resampled grid data as a rendered image.
RenderedImage	TranslatedGridCoverage.render(GridExtent sliceExtent)	Returns a two-dimensional slice of grid data as a rendered image.
(package private) static double[]	GridGeometry.resolution(org.opengis.referencing.operation.MathTransform gridToCRS, GridExtent domain, org.opengis.referencing.datum.PixelInCell anchor)	Computes the resolution for the given grid extent and transform, or returns null if unknown.
GridDerivation	GridDerivation.subgrid(GridExtent areaOfInterest, int... subsampling)	Requests a grid geometry over a sub-region of the base grid geometry and optionally with subsampling.
private static GridExtent	ResampledGridCoverage.targetExtent(GridExtent source, org.opengis.referencing.operation.MathTransform cornerToCRS, org.opengis.referencing.operation.MathTransform crsToGrid, boolean center)	Computes a target grid extent by transforming the source grid extent.
GridExtent	FractionalGridCoordinates.toExtent(GridExtent bounds, long... size)	Creates a new grid extent around this grid coordinates.
(package private) final GridExtent	FractionalGridCoordinates.toExtent(GridExtent bounds, long[] size, boolean nullIfOutside)	Implementation of FractionalGridCoordinates.toExtent(GridExtent, long...) with the option to replace PointOutsideCoverageException by null return value.
GridExtent	GridExtent.union(GridExtent other)	Returns the union of this grid extent with the given grid extent.
private static void	GridCoverageBuilder.verifyGridExtent(GridExtent extent, int... expectedSize)	Verifies that the grid extent has the expected size.
private static void	GridCoverage2D.verifyImageSize(GridExtent extent, RenderedImage data, int[] imageAxes)	Verifies that the domain is consistent with image size.

Constructors in org.apache.sis.coverage.grid with parameters of type GridExtent

Modifier	Constructor	Description
	DisjointExtentException(GridExtent source, GridExtent request, int dim)	Creates an exception with an error message built from the given extents.
(package private)	GridCoverage2D(GridCoverage source, GridGeometry domain, GridExtent extent, RenderedImage data)	Creates a new grid coverage for the resampling of specified source coverage.
private	GridExtent(GridExtent extent)	Creates a copy of the given grid extent.
(package private)	GridExtent(GridExtent enclosing, long[] coordinates)	Creates a new grid extent with the same axes than the given extent, but different coordinates.
(package private)	GridExtent(AbstractEnvelope envelope, GridRoundingMode rounding, GridClippingMode clipping, int[] margin, int[] chunkSize, GridExtent enclosing, int[] modifiedDimensions)	Creates a new grid extent by rounding the given envelope to (usually) nearest integers.
	GridGeometry(GridExtent extent, org.opengis.geometry.Envelope envelope, GridOrientation orientation)	Creates an axis-aligned grid geometry with an extent and an envelope.
	GridGeometry(GridExtent extent, org.opengis.referencing.datum.PixelInCell anchor, org.opengis.referencing.operation.MathTransform gridToCRS, org.opengis.referencing.crs.CoordinateReferenceSystem crs)	Creates a new grid geometry from a grid extent and a mapping from cell coordinates to "real world" coordinates.
(package private)	GridGeometry(GridExtent extent, org.opengis.referencing.operation.MathTransform gridToCRS, org.opengis.referencing.operation.MathTransform cornerToCRS, ImmutableEnvelope envelope, double[] resolution, long nonLinears)	Creates a new grid geometry from the given components.
	GridGeometry(GridGeometry other, GridExtent extent, org.opengis.referencing.operation.MathTransform toOther)	Creates a new grid geometry derived from the given grid geometry with a new extent and a modified transform.
	ImageRenderer(GridCoverage coverage, GridExtent sliceExtent)	Creates a new image renderer for the given slice extent.
(package private)	SliceGeometry(GridGeometry geometry, GridExtent sliceExtent, int[] gridDimensions, org.opengis.referencing.operation.MathTransformFactory factory)	Creates a new builder of slice geometry.

Uses of GridExtent in org.apache.sis.internal.coverage

Methods in org.apache.sis.internal.coverage with parameters of type GridExtent

Modifier and Type	Method	Description
private static GridGeometry	CoverageCombiner.getGridGeometry(RenderedImage image, GridCoverage coverage, GridExtent slice)	Returns information about conversion from pixel coordinates to "real world" coordinates.

Uses of GridExtent in org.apache.sis.internal.map.coverage

Fields in org.apache.sis.internal.map.coverage declared as GridExtent

Modifier and Type	Field	Description
private GridExtent	RenderingData.currentSlice	The slice extent which has been used for rendering the RenderingData.data.

Methods in org.apache.sis.internal.map.coverage with parameters of type GridExtent

Modifier and Type	Method	Description
final boolean	RenderingData.ensureImageLoaded(GridCoverage coverage, GridExtent sliceExtent, boolean force)	Fetches the rendered image if RenderingData.data is null or is for a different slice.

Uses of GridExtent in org.apache.sis.internal.storage

Fields in org.apache.sis.internal.storage declared as GridExtent

Modifier and Type	Field	Description
private final GridExtent	TiledGridCoverage.readExtent	The area to read in unit of the full coverage (without subsampling).
(package private) final GridExtent	TiledGridResource.Subset.readExtent	The area to read in unit of the full coverage (without subsampling).
(package private) final GridExtent	TiledGridResource.Subset.sourceExtent	The full size of the coverage in the enclosing TiledGridResource.

Methods in org.apache.sis.internal.storage that return GridExtent

Modifier and Type	Method	Description
GridExtent	RangeArgument.insertBandDimension(GridExtent areaOfInterest, int bandDimension)	Returns the given extent with a new dimension added for the bands.

Methods in org.apache.sis.internal.storage with parameters of type GridExtent

Modifier and Type	Method	Description
final AffineTransform	WritableResourceSupport.getAffineTransform2D(GridExtent extent, org.opengis.referencing.operation.MathTransform gridToCRS)	Returns the "grid to CRS" transform as a two-dimensional affine transform.
GridExtent	RangeArgument.insertBandDimension(GridExtent areaOfInterest, int bandDimension)	Returns the given extent with a new dimension added for the bands.
RenderedImage	TiledGridCoverage.render(GridExtent sliceExtent)	Returns a two-dimensional slice of grid data as a rendered image.

Uses of GridExtent in org.apache.sis.portrayal

Subclasses of GridExtent in org.apache.sis.portrayal

Modifier and Type	Class	Description
(package private) final class	CanvasExtent	A GridExtent which remembers the Canvas.getPointOfInterest(boolean) coordinates.

Methods in org.apache.sis.portrayal that return GridExtent

Modifier and Type	Method	Description
(package private) static GridExtent	CanvasExtent.create(GeneralEnvelope bounds, org.opengis.geometry.DirectPosition poi, org.opengis.metadata.spatial.DimensionNameType[] axisTypes, int agmDim)	Creates a new grid extent from the given display bounds.

Uses of GridExtent in org.apache.sis.storage.aggregate

Methods in org.apache.sis.storage.aggregate that return GridExtent

Modifier and Type	Method	Description
(package private) final GridExtent	GridSlice.getGridExtent()	Returns the grid extent of this slice.
(package private) final GridExtent	GridSliceLocator.toSliceExtent(GridExtent extent, int slice)	Returns the extent to use for querying a coverage from the slice at the given index.

Methods in org.apache.sis.storage.aggregate with parameters of type GridExtent

Modifier and Type	Method	Description
(package private) final String	GridSliceLocator.getDimensionName(GridExtent extent)	Return the name of the extent axis in the search dimension.
(package private) final int	GridSliceLocator.getLower(GridExtent sliceExtent, int fromIndex, int toIndex)	Returns the index of the first slice which intersect the given extent.
(package private) final int	GridSliceLocator.getUpper(GridExtent sliceExtent, int fromIndex, int toIndex)	Returns the index after the last slice which may intersect the given extent.
(package private) final boolean	GridSliceLocator.isSlice(GridExtent sliceExtent)	Returns true if the grid extent in the search dimension is a slice of size 1.
RenderedImage	ConcatenatedGridCoverage.render(GridExtent extent)	Returns a two-dimensional slice of grid data as a rendered image.
(package private) final GridExtent	GridSliceLocator.toSliceExtent(GridExtent extent, int slice)	Returns the extent to use for querying a coverage from the slice at the given index.

Method parameters in org.apache.sis.storage.aggregate with type arguments of type GridExtent

Modifier and Type	Method	Description
(package private) final <E> GridGeometry	GridSliceLocator.union(GridGeometry base, List<E> slices, Function<E,GridExtent> getter)	Creates a new grid geometry which is the union of all grid extent in the concatenated resource.

Uses of GridExtent in org.apache.sis.storage.geotiff

Methods in org.apache.sis.storage.geotiff that return GridExtent

Modifier and Type	Method	Description
(package private) final GridExtent	ImageFileDirectory.getExtent()	Returns the image width and height without building the full grid geometry.

Uses of GridExtent in org.apache.sis.storage.tiling

Methods in org.apache.sis.storage.tiling with parameters of type GridExtent

Modifier and Type	Method	Description
long	WritableTileMatrix.deleteTiles(GridExtent indicesRanges)	Deletes all existing tiles in the given region.
Stream<Tile>	TileMatrix.getTiles(GridExtent indicesRanges, boolean parallel)	Retrieves a stream of existing tiles in the specified region.