Uses of Class
org.geotools.gce.grassraster.JGrassRegion

Packages that use JGrassRegion
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
 

Methods in org.geotools.gce.grassraster that return JGrassRegion
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)
           
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
 List<JGrassRegion> JGrassRegion.toSubRegions(int subregionsNum)
           
 

Methods in org.geotools.gce.grassraster with parameters of type JGrassRegion
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)
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)
           
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
GrassCoverageReadParam(JGrassRegion requestedWorldRegion)
          Constructs a GrassCoverageReadParam.
JGrassRegion(JGrassRegion region)
          Creates a new instance of JGrassRegion by duplicating an existing region.
 

Uses of JGrassRegion in org.geotools.gce.grassraster.core
 

Methods in org.geotools.gce.grassraster.core that return JGrassRegion
 JGrassRegion CompressesRasterWriter.getDataWindow()
           
 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
 void GrassBinaryRasterWriteHandler.setWriteRegion(JGrassRegion writeRegion)
           
 

Constructors in org.geotools.gce.grassraster.core with parameters of type JGrassRegion
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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