Package | Description |
---|---|
org.geotools.arcsde.raster.info | |
org.geotools.coverage.grid.io | |
org.geotools.coverage.io.netcdf | |
org.geotools.coverage.io.util | |
org.geotools.gce.imagemosaic |
Modifier and Type | Method and Description |
---|---|
static List<RasterQueryInfo> |
RasterUtils.findMatchingRasters(RasterDatasetInfo rasterInfo,
GeneralEnvelope requestedEnvelope,
GridEnvelope requestedDim,
OverviewPolicy overviewPolicy)
Find out the raster ids and their pyramid levels in the raster dataset for the rasters whose
envelope overlaps the requested one
|
int |
RasterDatasetInfo.getOptimalPyramidLevel(int rasterIndex,
OverviewPolicy policy,
GeneralEnvelope requestedEnvelope,
GridEnvelope requestedDim) |
int |
RasterInfo.getOptimalPyramidLevel(OverviewPolicy policy,
double[] requestedRes)
Returns the optimal pyramid level for the requested resolution, ignoring pyramid level 1 if
SeRasterAttr.skipLevelOne() was true . |
Modifier and Type | Field and Description |
---|---|
static DefaultParameterDescriptor<OverviewPolicy> |
AbstractGridFormat.OVERVIEW_POLICY
This
GeneralParameterValue can be provided to the GridCoverageReader s through
the GridCoverageReader#read(GeneralParameterValue[]) method in order to specify the
policy a reader should adopt when choosing the right overview during a read operation. |
Modifier and Type | Method and Description |
---|---|
static OverviewPolicy |
OverviewPolicy.getDefaultPolicy() |
static OverviewPolicy |
OverviewPolicy.valueOf(String name)
Returns the enum constant of this type with the specified name.
|
static OverviewPolicy[] |
OverviewPolicy.values()
Returns an array containing the constants of this enum type, in
the order they are declared.
|
Modifier and Type | Method and Description |
---|---|
double[] |
AbstractGridCoverage2DReader.getReadingResolutions(OverviewPolicy policy,
double[] requestedResolution)
Returns the actual resolution used to read the data given the specified target resolution and
the specified overview policy
|
double[] |
GridCoverage2DReader.getReadingResolutions(OverviewPolicy policy,
double[] requestedResolution)
Return the resolution of the overview which would be picked out for the provided requested
resolution using the provided
OverviewPolicy . |
double[] |
AbstractGridCoverage2DReader.getReadingResolutions(String coverageName,
OverviewPolicy policy,
double[] requestedResolution)
Returns the actual resolution used to read the data given the specified target resolution and
the specified overview policy
|
double[] |
GridCoverage2DReader.getReadingResolutions(String coverageName,
OverviewPolicy policy,
double[] requestedResolution)
Return the resolution of the overview which would be picked out for the provided requested
resolution using the provided
OverviewPolicy . |
protected Integer |
AbstractGridCoverage2DReader.setReadParams(OverviewPolicy overviewPolicy,
ImageReadParam readP,
GeneralEnvelope requestedEnvelope,
Rectangle requestedDim)
This method is responsible for preparing the read param for doing an
ImageReader.read(int, ImageReadParam) . |
protected Integer |
AbstractGridCoverage2DReader.setReadParams(String coverageName,
OverviewPolicy overviewPolicy,
ImageReadParam readP,
GeneralEnvelope requestedEnvelope,
Rectangle requestedDim)
This method is responsible for preparing the read param for doing an
ImageReader.read(int, ImageReadParam) . |
Modifier and Type | Method and Description |
---|---|
double[] |
NetCDFReader.getReadingResolutions(OverviewPolicy policy,
double[] requestedResolution) |
double[] |
NetCDFReader.getReadingResolutions(String coverageName,
OverviewPolicy policy,
double[] requestedResolution) |
Modifier and Type | Method and Description |
---|---|
static void |
Utilities.setReadParameters(OverviewPolicy overviewPolicy,
ImageReadParam readParam,
GeneralEnvelope requestedEnvelope,
Rectangle requestedDim,
double[] highestRes,
GridEnvelope gridRange,
PixelInCell pixelInCell)
Prepares the read parameters for doing an
ImageReader.read(int, ImageReadParam) . |
Modifier and Type | Method and Description |
---|---|
OverviewPolicy |
RasterLayerRequest.getOverviewPolicy() |
Modifier and Type | Method and Description |
---|---|
double[] |
ImageMosaicReader.getReadingResolutions(OverviewPolicy policy,
double[] requestedResolution) |
double[] |
ImageMosaicReader.getReadingResolutions(String coverageName,
OverviewPolicy policy,
double[] requestedResolution) |
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