TileFunctions

Value Members

1. final def !=(arg0: Any): Boolean

   

   Definition Classes

   AnyRef → Any

2. final def ##(): Int

   

   Definition Classes

   AnyRef → Any

3. final def ==(arg0: Any): Boolean

   

   Definition Classes

   AnyRef → Any

4. final def asInstanceOf[T0]: T0

   

   Definition Classes

   Any

5. def clone(): AnyRef

   

   Attributes

   protected[java.lang]

   Definition Classes

   AnyRef

   Annotations

   @throws( ... )

6. final def eq(arg0: AnyRef): Boolean

   

   Definition Classes

   AnyRef

7. def equals(arg0: Any): Boolean

   

   Definition Classes

   AnyRef → Any

8. def finalize(): Unit

   

   Attributes

   protected[java.lang]

   Definition Classes

   AnyRef

   Annotations

   @throws( classOf[java.lang.Throwable] )

9. final def getClass(): Class[_]

   

   Definition Classes

   AnyRef → Any

10. def hashCode(): Int

    

    Definition Classes

    AnyRef → Any

11. final def isInstanceOf[T0]: Boolean

    

    Definition Classes

    Any

12. final def ne(arg0: AnyRef): Boolean

    

    Definition Classes

    AnyRef

13. final def notify(): Unit

    

    Definition Classes

    AnyRef

14. final def notifyAll(): Unit

    

    Definition Classes

    AnyRef

15. def rf_array_to_tile(arrayCol: Column, cols: Int, rows: Int): TypedColumn[Any, Tile]

    

    Convert array in arrayCol into a Tile of dimensions cols and rows

16. def rf_assemble_tile(columnIndex: Column, rowIndex: Column, cellData: Column, tileCols: Column, tileRows: Column): TypedColumn[Any, Tile]

    

    Create a Tile from a column of cell data with location indexes.

17. def rf_assemble_tile(columnIndex: Column, rowIndex: Column, cellData: Column, tileCols: Int, tileRows: Int): TypedColumn[Any, Tile]

    

    Create a Tile from a column of cell data with location indexes and perform cell conversion.

18. def rf_assemble_tile(columnIndex: Column, rowIndex: Column, cellData: Column, tileCols: Int, tileRows: Int, ct: CellType): TypedColumn[Any, Tile]

    

    Create a Tile from a column of cell data with location indexes and preform cell conversion.

19. def rf_cell_type(col: Column): TypedColumn[Any, CellType]

    

    Extract the Tile's cell type

20. def rf_convert_cell_type(col: Column, cellType: Column): Column

    

    Change the Tile's cell type

21. def rf_convert_cell_type(col: Column, cellTypeName: String): Column

    

    Change the Tile's cell type

22. def rf_convert_cell_type(col: Column, cellType: CellType): Column

    

    Change the Tile's cell type

23. def rf_data_cells(tile: Column): TypedColumn[Any, Long]

    

    Counts the number of non-NoData cells per Tile.

24. def rf_exists(tile: Column): TypedColumn[Any, Boolean]

    

    Returns true if any cells in the tile are true (non-zero and not NoData).

25. def rf_explode_tiles(cols: Column*): Column

    

    Create a row for each cell in Tile.

26. def rf_explode_tiles_sample(sampleFraction: Double, cols: Column*): Column

    

    Create a row for each cell in Tile with random sampling (no seed).

27. def rf_explode_tiles_sample(sampleFraction: Double, seed: Option[Long], cols: Column*): Column

    

    Create a row for each cell in Tile with random sampling and optional seed.

28. def rf_for_all(tile: Column): TypedColumn[Any, Boolean]

    

    Returns true if all cells in the tile are true (non-zero and not NoData).

29. def rf_interpret_cell_type_as(col: Column, cellType: Column): Column

    

    Change the interpretation of the Tile's cell values according to specified CellType

30. def rf_interpret_cell_type_as(col: Column, cellTypeName: String): Column

    

    Change the interpretation of the Tile's cell values according to specified CellType

31. def rf_interpret_cell_type_as(col: Column, cellType: CellType): Column

    

    Change the interpretation of the Tile's cell values according to specified CellType

32. def rf_is_no_data_tile(tile: Column): TypedColumn[Any, Boolean]

    

    Returns true if all cells in the tile are NoData.

33. def rf_make_constant_tile(value: Number, cols: Int, rows: Int, cellTypeName: String): TypedColumn[Any, Tile]

    

    Constructor for tile column with a single cell value.

34. def rf_make_constant_tile(value: Number, cols: Int, rows: Int, cellType: CellType): TypedColumn[Any, Tile]

    

    Constructor for tile column with a single cell value.

35. def rf_make_ones_tile(cols: Int, rows: Int, cellTypeName: String): TypedColumn[Any, Tile]

    

    Creates a column of tiles containing all ones

36. def rf_make_ones_tile(cols: Int, rows: Int, cellType: CellType): TypedColumn[Any, Tile]

    

    Creates a column of tiles containing all ones

37. def rf_make_zeros_tile(cols: Int, rows: Int, cellTypeName: String): TypedColumn[Any, Tile]

    

    Create a column constant tiles of zero

38. def rf_make_zeros_tile(cols: Int, rows: Int, cellType: CellType): TypedColumn[Any, Tile]

    

    Create a column constant tiles of zero

39. def rf_no_data_cells(tile: Column): TypedColumn[Any, Long]

    

    Counts the number of NoData cells per Tile.

40. def rf_proj_raster(tile: Column, extent: Column, crs: Column): TypedColumn[Any, ProjectedRasterTile]

    

    Construct a proj_raster structure from individual Tile, Extent, and CRS columns.

41. def rf_rasterize(geometry: Column, bounds: Column, value: Column, cols: Column, rows: Column): TypedColumn[Any, Tile]

    

    Create a tile where cells in the grid defined by cols, rows, and bounds are filled with the given value.

42. def rf_rasterize(geometry: Column, bounds: Column, value: Column, cols: Int, rows: Int): TypedColumn[Any, Tile]

    

    Create a tile where cells in the grid defined by cols, rows, and bounds are filled with the given value.

43. def rf_render_ascii(tile: Column): TypedColumn[Any, String]

    

    Render Tile as ASCII string, for debugging purposes.

44. def rf_render_matrix(tile: Column): TypedColumn[Any, String]

    

    Render Tile cell values as numeric values, for debugging purposes.

45. def rf_render_png(red: Column, green: Column, blue: Column): TypedColumn[Any, Array[Byte]]

    

    Converts columns of tiles representing RGB channels into a PNG encoded byte array.

46. def rf_render_png(tile: Column, colorRampName: String): TypedColumn[Any, Array[Byte]]

    

    Converts tiles in a column into PNG encoded byte array, using given ColorRamp to assign values to colors.

47. def rf_render_png(tile: Column, colors: ColorRamp): TypedColumn[Any, Array[Byte]]

    

    Converts tiles in a column into PNG encoded byte array, using given ColorRamp to assign values to colors.

48. def rf_resample(tileCol: Column, factorCol: Column, methodName: String): Column

    

49. def rf_resample(tileCol: Column, factorCol: Column, methodName: Column): Column

    

50. def rf_resample[T](tileCol: Column, factorVal: T, methodName: String)(implicit arg0: Numeric[T]): Column

    

51. def rf_resample[T](tileCol: Column, factorVal: T, methodName: Column)(implicit arg0: Numeric[T]): Column

    

52. def rf_resample(tileCol: Column, factorCol: Column): Column

    

    Resample tile to different size based on scalar factor or tile whose dimension to match.

    Resample tile to different size based on scalar factor or tile whose dimension to match. Scalar less than one will downsample tile; greater than one will upsample. Uses nearest-neighbor.

53. def rf_resample[T](tileCol: Column, factorValue: T)(implicit arg0: Numeric[T]): Column

    

    Resample tile to different size based on scalar factor or tile whose dimension to match.

    Resample tile to different size based on scalar factor or tile whose dimension to match. Scalar less than one will downsample tile; greater than one will upsample. Uses nearest-neighbor.

54. def rf_rgb_composite(red: Column, green: Column, blue: Column): Column

    

    Converts columns of tiles representing RGB channels into a single RGB packaged tile.

55. def rf_tile(col: Column): TypedColumn[Any, Tile]

    

    Extracts the tile from a ProjectedRasterTile, or passes through a Tile.

56. def rf_tile_histogram(col: Column): TypedColumn[Any, CellHistogram]

    

    Compute TileHistogram of Tile values.

57. def rf_tile_max(col: Column): TypedColumn[Any, Double]

    

    Compute the maximum cell value in tile.

58. def rf_tile_mean(col: Column): TypedColumn[Any, Double]

    

    Compute the Tile-wise mean

59. def rf_tile_min(col: Column): TypedColumn[Any, Double]

    

    Compute the minimum cell value in tile.

60. def rf_tile_stats(col: Column): TypedColumn[Any, CellStatistics]

    

    Compute statistics of Tile values.

61. def rf_tile_sum(col: Column): TypedColumn[Any, Double]

    

    Compute the Tile-wise sum

62. def rf_tile_to_array_double(col: Column): TypedColumn[Any, Array[Double]]

    

    Flattens Tile into a double array.

63. def rf_tile_to_array_int(col: Column): TypedColumn[Any, Array[Int]]

    

    Flattens Tile into an integer array.

64. def rf_with_no_data(col: Column, nodata: Column): Column

    

    Assign a NoData value to the tile column.

65. def rf_with_no_data(col: Column, nodata: Int): Column

    

    Assign a NoData value to the tile column.

66. def rf_with_no_data(col: Column, nodata: Double): Column

    

    Assign a NoData value to the tile column.

67. final def synchronized[T0](arg0: ⇒ T0): T0

    

    Definition Classes

    AnyRef

68. def toString(): String

    

    Definition Classes

    AnyRef → Any

69. final def wait(): Unit

    

    Definition Classes

    AnyRef

    Annotations

    @throws( ... )

70. final def wait(arg0: Long, arg1: Int): Unit

    

    Definition Classes

    AnyRef

    Annotations

    @throws( ... )

71. final def wait(arg0: Long): Unit

    

    Definition Classes

    AnyRef

    Annotations

    @throws( ... )