geotrellis.raster.op.global

PrecomputedRescale

case class PrecomputedRescale(r: Op[Raster], c: Op[(Int, Int)], g: Op[(Int, Int)]) extends Op3[Raster, (Int, Int), (Int, Int), Raster] with Product with Serializable

Normalize the values in the given raster. zmin and zmax are the lowest and highest values in the provided raster. gmin and gmax are the desired minimum and maximum values in the output raster.

Note

PrecomputedRescale does not currently support Double raster data. If you use a Raster with a Double RasterType (TypeFloat,TypeDouble) the data values will be rounded to integers.

Linear Supertypes
Op3[Raster, (Int, Int), (Int, Int), Raster], Operation[Raster], Serializable, Serializable, Product, Equals, AnyRef, Any
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Inherited
  1. PrecomputedRescale
  2. Op3
  3. Operation
  4. Serializable
  5. Serializable
  6. Product
  7. Equals
  8. AnyRef
  9. Any
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Visibility
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Instance Constructors

  1. new PrecomputedRescale(r: Op[Raster], c: Op[(Int, Int)], g: Op[(Int, Int)])

Type Members

  1. type Args = List[Any]

    Definition Classes
    Operation
  2. type Steps = PartialFunction[Any, StepOutput[Raster]]

    Definition Classes
    Operation

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

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

    Definition Classes
    Any
  6. def _run(): StepOutput[Raster]

    Definition Classes
    Op3Operation
  7. def andThen[U](f: (Raster) ⇒ Op[U]): Operation[U]

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

    Definition Classes
    Any
  9. val c: Op[(Int, Int)]

  10. def canEqual(other: Any): Boolean

    Definition Classes
    Op3 → Equals
  11. def clone(): AnyRef

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  12. val debug: Boolean

    Definition Classes
    Operation
  13. final def eq(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef
  14. def filter(f: (Raster) ⇒ Boolean): Operation[Raster]

    Definition Classes
    Operation
  15. def finalize(): Unit

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  16. def flatMap[U](f: (Raster) ⇒ Operation[U]): Operation[U]

    Create a new operation with a function that takes the result of this operation and returns a new operation.

    Create a new operation with a function that takes the result of this operation and returns a new operation.

    Definition Classes
    Operation
  17. def flatten[B](implicit f: (Raster) ⇒ Op[B]): Operation[B]

    Definition Classes
    Operation
  18. def foreach[U](f: (Raster) ⇒ U): Unit

    Create an operation that applies the function f to the result of this operation, but returns nothing.

    Create an operation that applies the function f to the result of this operation, but returns nothing.

    Definition Classes
    Operation
  19. val g: Op[(Int, Int)]

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

    Definition Classes
    AnyRef → Any
  21. def into[U](f: (Operation[Raster]) ⇒ U): U

    Call the given function with this operation as its argument.

    Call the given function with this operation as its argument.

    This is primarily useful for code readability.

    Definition Classes
    Operation
    See also

    http://debasishg.blogspot.com/2009/09/thrush-combinator-in-scala.html

  22. final def isInstanceOf[T0]: Boolean

    Definition Classes
    Any
  23. def map[U](f: (Raster) ⇒ U): Operation[U]

    Create a new operation that returns the result of the provided function that takes this operation's result as its argument.

    Create a new operation that returns the result of the provided function that takes this operation's result as its argument.

    Definition Classes
    Operation
  24. final def ne(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef
  25. val nextSteps: Steps

    Definition Classes
    Op3Operation
  26. final def notify(): Unit

    Definition Classes
    AnyRef
  27. final def notifyAll(): Unit

    Definition Classes
    AnyRef
  28. def opId: String

    Definition Classes
    Operation
  29. def prettyString: String

    Definition Classes
    Operation
  30. def processNextSteps(args: Args): StepOutput[Raster]

    Definition Classes
    Operation
  31. def productArity: Int

    Definition Classes
    Op3 → Product
  32. def productElement(n: Int): Any

    Definition Classes
    Op3 → Product
  33. val r: Op[Raster]

  34. def run(): StepOutput[Raster]

    Execute this operation and return the result.

    Execute this operation and return the result.

    Definition Classes
    Operation
  35. def runAsync(args: Args): StepOutput[Raster]

    Definition Classes
    Operation
  36. final def synchronized[T0](arg0: ⇒ T0): T0

    Definition Classes
    AnyRef
  37. final def wait(): Unit

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

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

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  40. def withFilter(f: (Raster) ⇒ Boolean): Operation[Raster]

    Definition Classes
    Operation
  41. def withName(n: String): Operation[Raster]

    Definition Classes
    Operation
  42. def withResult[U](f: (Raster) ⇒ Operation[U]): Operation[U]

    Create a new operation with a function that takes the result of this operation and returns a new operation.

    Create a new operation with a function that takes the result of this operation and returns a new operation.

    Same as flatMap.

    Definition Classes
    Operation

Inherited from Op3[Raster, (Int, Int), (Int, Int), Raster]

Inherited from Operation[Raster]

Inherited from Serializable

Inherited from Serializable

Inherited from Product

Inherited from Equals

Inherited from AnyRef

Inherited from Any

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