geotrellis

RasterData

trait RasterData extends AnyRef

RasterData provides access and update to the grid data of a raster.

Designed to be a near drop-in replacement for Array in many cases.

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  1. by any2stringadd
  2. by any2stringfmt
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Abstract Value Members

  1. abstract def alloc(cols: Int, rows: Int): MutableRasterData

  2. abstract def asArray: Option[ArrayRasterData]

    Return the current RasterData as an array.

  3. abstract def cols: Int

  4. abstract def combine(other: RasterData)(f: (Int, Int) ⇒ Int): RasterData

    Combine two RasterData's cells into new cells using the given integer function.

    Combine two RasterData's cells into new cells using the given integer function. For every (x,y) cell coordinate, get each RasterData's integer value, map them to a new value, and assign it to the output's (x,y) cell.

  5. abstract def combineDouble(other: RasterData)(f: (Double, Double) ⇒ Double): RasterData

    Combine two RasterData's cells into new cells using the given double function.

    Combine two RasterData's cells into new cells using the given double function. For every (x,y) cell coordinate, get each RasterData's double value, map them to a new value, and assign it to the output's (x,y) cell.

  6. abstract def convert(typ: RasterType): RasterData

  7. abstract def copy: RasterData

  8. abstract def force: Option[StrictRasterData]

    Return the current RasterData values as a strict (calculated) ArrayRasterData.

    Return the current RasterData values as a strict (calculated) ArrayRasterData.

    If your RasterData cannot be represented as an array, bad things will happen. If your RasterData is lazy, any deferred calculations will be executed.

  9. abstract def foreach(f: (Int) ⇒ Unit): Unit

    For every cell in the given raster, run the given integer function.

    For every cell in the given raster, run the given integer function.

    The order of the traversal from the lowest to highest columns, across each row, but this should probably not be relied upon. In the future we'd like to be able to parallelize foreach.

  10. abstract def foreachDouble(f: (Double) ⇒ Unit): Unit

    For every cell in the given raster, run the given double function.

    For every cell in the given raster, run the given double function.

    The order of the traversal from the lowest to highest columns, across each row, but this should probably not be relied upon. In the future we'd like to be able to parallelize foreach.

  11. abstract def get(x: Int, y: Int): Int

    Get a particular (x, y) cell's integer value.

  12. abstract def getDouble(x: Int, y: Int): Double

    Get a particular (x, y) cell's double value.

  13. abstract def getType: RasterType

  14. abstract def length: Int

  15. abstract def lengthLong: Long

  16. abstract def map(f: (Int) ⇒ Int): RasterData

    Map each cell in the given raster to a new one, using the given function.

  17. abstract def mapDouble(f: (Double) ⇒ Double): RasterData

    Map each cell in the given raster to a new one, using the given function.

  18. abstract def mapIfSet(f: (Int) ⇒ Int): RasterData

    Similar to map, except that this method passes through "nodata" cells without calling the provided function.

  19. abstract def mapIfSetDouble(f: (Double) ⇒ Double): RasterData

    Similar to map, except that this method passes through "nodata" cells without calling the provided function.

  20. abstract def mutable: Option[MutableRasterData]

    Return a mutable version of the current raster.

  21. abstract def rows: Int

Concrete Value Members

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

    Definition Classes
    AnyRef
  2. final def !=(arg0: Any): Boolean

    Definition Classes
    Any
  3. final def ##(): Int

    Definition Classes
    AnyRef → Any
  4. def +(other: String): String

    Implicit information
    This member is added by an implicit conversion from RasterData to StringAdd performed by method any2stringadd in scala.Predef.
    Definition Classes
    StringAdd
  5. def ->[B](y: B): (RasterData, B)

    Implicit information
    This member is added by an implicit conversion from RasterData to ArrowAssoc[RasterData] performed by method any2ArrowAssoc in scala.Predef.
    Definition Classes
    ArrowAssoc
    Annotations
    @inline()
  6. final def ==(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef
  7. final def ==(arg0: Any): Boolean

    Definition Classes
    Any
  8. final def asInstanceOf[T0]: T0

    Definition Classes
    Any
  9. def clone(): AnyRef

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws()
  10. def ensuring(cond: (RasterData) ⇒ Boolean, msg: ⇒ Any): RasterData

    Implicit information
    This member is added by an implicit conversion from RasterData to Ensuring[RasterData] performed by method any2Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  11. def ensuring(cond: (RasterData) ⇒ Boolean): RasterData

    Implicit information
    This member is added by an implicit conversion from RasterData to Ensuring[RasterData] performed by method any2Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  12. def ensuring(cond: Boolean, msg: ⇒ Any): RasterData

    Implicit information
    This member is added by an implicit conversion from RasterData to Ensuring[RasterData] performed by method any2Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  13. def ensuring(cond: Boolean): RasterData

    Implicit information
    This member is added by an implicit conversion from RasterData to Ensuring[RasterData] performed by method any2Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  14. final def eq(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef
  15. def equals(arg0: Any): Boolean

    Definition Classes
    AnyRef → Any
  16. def finalize(): Unit

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws()
  17. def formatted(fmtstr: String): String

    Implicit information
    This member is added by an implicit conversion from RasterData to StringFormat performed by method any2stringfmt in scala.Predef.
    Definition Classes
    StringFormat
    Annotations
    @inline()
  18. final def getClass(): Class[_]

    Definition Classes
    AnyRef → Any
  19. def hashCode(): Int

    Definition Classes
    AnyRef → Any
  20. def isFloat: Boolean

  21. final def isInstanceOf[T0]: Boolean

    Definition Classes
    Any
  22. final def ne(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef
  23. final def notify(): Unit

    Definition Classes
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  24. final def notifyAll(): Unit

    Definition Classes
    AnyRef
  25. final def synchronized[T0](arg0: ⇒ T0): T0

    Definition Classes
    AnyRef
  26. def toString(): String

    Definition Classes
    AnyRef → Any
  27. final def wait(): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws()
  28. final def wait(arg0: Long, arg1: Int): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws()
  29. final def wait(arg0: Long): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws()
  30. def [B](y: B): (RasterData, B)

    Implicit information
    This member is added by an implicit conversion from RasterData to ArrowAssoc[RasterData] performed by method any2ArrowAssoc in scala.Predef.
    Definition Classes
    ArrowAssoc

Shadowed Implict Value Members

  1. val self: Any

    Implicit information
    This member is added by an implicit conversion from RasterData to StringAdd performed by method any2stringadd in scala.Predef.
    Shadowing
    This implicitly inherited member is ambiguous. One or more implicitly inherited members have similar signatures, so calling this member may produce an ambiguous implicit conversion compiler error.
    To access this member you can use a type ascription:
    (rasterData: StringAdd).self
    Definition Classes
    StringAdd
  2. val self: Any

    Implicit information
    This member is added by an implicit conversion from RasterData to StringFormat performed by method any2stringfmt in scala.Predef.
    Shadowing
    This implicitly inherited member is ambiguous. One or more implicitly inherited members have similar signatures, so calling this member may produce an ambiguous implicit conversion compiler error.
    To access this member you can use a type ascription:
    (rasterData: StringFormat).self
    Definition Classes
    StringFormat

Deprecated Value Members

  1. def x: RasterData

    Implicit information
    This member is added by an implicit conversion from RasterData to ArrowAssoc[RasterData] performed by method any2ArrowAssoc in scala.Predef.
    Shadowing
    This implicitly inherited member is ambiguous. One or more implicitly inherited members have similar signatures, so calling this member may produce an ambiguous implicit conversion compiler error.
    To access this member you can use a type ascription:
    (rasterData: ArrowAssoc[RasterData]).x
    Definition Classes
    ArrowAssoc
    Annotations
    @deprecated
    Deprecated

    (Since version 2.10.0) Use leftOfArrow instead

  2. def x: RasterData

    Implicit information
    This member is added by an implicit conversion from RasterData to Ensuring[RasterData] performed by method any2Ensuring in scala.Predef.
    Shadowing
    This implicitly inherited member is ambiguous. One or more implicitly inherited members have similar signatures, so calling this member may produce an ambiguous implicit conversion compiler error.
    To access this member you can use a type ascription:
    (rasterData: Ensuring[RasterData]).x
    Definition Classes
    Ensuring
    Annotations
    @deprecated
    Deprecated

    (Since version 2.10.0) Use resultOfEnsuring instead

Inherited from AnyRef

Inherited from Any

Inherited by implicit conversion any2stringadd from RasterData to StringAdd

Inherited by implicit conversion any2stringfmt from RasterData to StringFormat

Inherited by implicit conversion any2ArrowAssoc from RasterData to ArrowAssoc[RasterData]

Inherited by implicit conversion any2Ensuring from RasterData to Ensuring[RasterData]

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