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Packages that use JGrassRegion | |
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org.geotools.gce.grassraster | GRASS input/output drivers In this package the I/O drivers for reading and writing GRASS raster maps are placed. |
org.geotools.gce.grassraster.core |
Uses of JGrassRegion in org.geotools.gce.grassraster |
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Methods in org.geotools.gce.grassraster that return JGrassRegion | |
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static JGrassRegion |
JGrassRegion.adaptActiveRegionToEnvelope(Envelope sourceEnvelope,
JGrassRegion sourceRegion)
Creates a region from envelope bounds snapped to a region grid. |
JGrassRegion |
JGrassMapEnvironment.getActiveRegion()
Read the JGrassRegion from the active region file. |
static JGrassRegion |
JGrassRegion.getActiveRegionFromMapset(String mapsetPath)
Computes the active region from the supplied mapset path. |
JGrassRegion |
JGrassMapEnvironment.getFileRegion()
Read the file region of the map. |
static JGrassRegion |
JGrassUtilities.getJGrassRegionFromGridCoverage(GridCoverage2D gridCoverage2D)
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static JGrassRegion |
JGrassUtilities.getRectangleAroundPoint(JGrassRegion activeRegion,
double x,
double y)
return the rectangle of the cell of the active region, that surrounds the given coordinates |
JGrassRegion |
GrassCoverageReadParam.getRequestedWorldRegion()
Getter for the active region |
JGrassRegion |
JGrassRegion.reproject(CoordinateReferenceSystem sourceCRS,
CoordinateReferenceSystem targetCRS,
boolean lenient)
Reprojects a region . |
Methods in org.geotools.gce.grassraster that return types with arguments of type JGrassRegion | |
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List<JGrassRegion> |
JGrassRegion.toSubRegions(int subregionsNum)
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Methods in org.geotools.gce.grassraster with parameters of type JGrassRegion | |
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static JGrassRegion |
JGrassRegion.adaptActiveRegionToEnvelope(Envelope sourceEnvelope,
JGrassRegion sourceRegion)
Creates a region from envelope bounds snapped to a region grid. |
static int[] |
JGrassUtilities.coordinateToNearestRowCol(JGrassRegion active,
Coordinate coord)
Return the row and column of the active region matrix for a give coordinate * NOTE: basically the inverse of JGrassUtilities.rowColToCenterCoordinates(JGrassRegion, int, int)
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static JGrassRegion |
JGrassUtilities.getRectangleAroundPoint(JGrassRegion activeRegion,
double x,
double y)
return the rectangle of the cell of the active region, that surrounds the given coordinates |
GridCoverage2D |
GrassCoverageReader.readRaster(JGrassRegion region)
Performs the reading of the coverage. |
static Coordinate |
JGrassUtilities.rowColToCenterCoordinates(JGrassRegion active,
int row,
int col)
Transforms row and column index of the active region into the regarding northing and easting coordinates. |
static double[] |
JGrassUtilities.rowColToNodeboundCoordinates(JGrassRegion active,
int row,
int col)
Transforms row and column index of the active region into an array of the coordinates of the edgaes, i.e. n, s, e, w |
void |
JGrassRegion.setExtent(JGrassRegion region)
Sets the extent of this window using another window. |
void |
GrassBinaryImageWriter.setOutput(Object output,
JGrassRegion writeRegion)
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static Coordinate |
JGrassRegion.snapToNextHigherInRegionResolution(double x,
double y,
JGrassRegion region)
Snaps a geographic point to be on the region grid. |
static void |
JGrassRegion.writeDEFAULTWINDToLocation(String locationPath,
JGrassRegion region)
Write default region to the PERMANENT mapset. |
static void |
JGrassRegion.writeWINDToMapset(String mapsetPath,
JGrassRegion activeRegion)
Writes active region window to the supplied mapset. |
Constructors in org.geotools.gce.grassraster with parameters of type JGrassRegion | |
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GrassCoverageReadParam(JGrassRegion requestedWorldRegion)
Constructs a GrassCoverageReadParam . |
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JGrassRegion(JGrassRegion region)
Creates a new instance of JGrassRegion by duplicating an existing
region. |
Uses of JGrassRegion in org.geotools.gce.grassraster.core |
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Methods in org.geotools.gce.grassraster.core that return JGrassRegion | |
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JGrassRegion |
CompressesRasterWriter.getDataWindow()
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JGrassRegion |
GrassBinaryRasterReadHandler.getNativeRasterRegion()
Getter for nativeRasterRegion. |
JGrassRegion |
GrassBinaryRasterWriteHandler.getWriteRegion()
Calculates the region that is going to be written. |
Methods in org.geotools.gce.grassraster.core with parameters of type JGrassRegion | |
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void |
GrassBinaryRasterWriteHandler.setWriteRegion(JGrassRegion writeRegion)
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Constructors in org.geotools.gce.grassraster.core with parameters of type JGrassRegion | |
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CompressesRasterWriter(int _outputToDiskType,
double _novalue,
boolean _jump,
double[] _range,
long _pointerInFilePosition,
long[] _rowaddresses,
JGrassRegion _dataWindow,
ProgressListener monitor,
String mapName)
Preparing the environment for compressing and writing the map to disk |
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