Packages

c

geotrellis.spark.stitch

SpatialTileLayoutRDDStitchMethods

abstract class SpatialTileLayoutRDDStitchMethods[V <: CellGrid[Int], M] extends MethodExtensions[RDD[(SpatialKey, V)] with Metadata[M]]

Linear Supertypes
MethodExtensions[RDD[(SpatialKey, V)] with Metadata[M]], Serializable, Serializable, AnyRef, Any
Known Subclasses
withSpatialTileLayoutRDDMethods
Ordering
  1. Alphabetic
  2. By Inheritance
Inherited
  1. SpatialTileLayoutRDDStitchMethods
  2. MethodExtensions
  3. Serializable
  4. Serializable
  5. AnyRef
  6. Any
  1. Hide All
  2. Show All
Visibility
  1. Public
  2. All

Instance Constructors

  1. new SpatialTileLayoutRDDStitchMethods()(implicit arg0: Stitcher[V], arg1: (V) ⇒ TilePrototypeMethods[V], arg2: GetComponent[M, LayoutDefinition])

Abstract Value Members

  1. abstract def self: RDD[(SpatialKey, V)] with Metadata[M]
    Definition Classes
    MethodExtensions

Concrete Value Members

  1. def sparseStitch(): Option[Raster[V]]

    sparseStitch helper method that uses the extent of the collection it is called on

    sparseStitch helper method that uses the extent of the collection it is called on

    See also

    sparseStitch(extent: Extent) for more details

  2. def sparseStitch(extent: Extent): Option[Raster[V]]

    Stitch all tiles in the RDD using a sparse stitch that handles missing keys

    Stitch all tiles in the RDD using a sparse stitch that handles missing keys

    Any missing tiles within the extent are filled with an empty prototype tile.

    extent

    The requested geotrellis.vector.Extent of the output geotrellis.raster.Raster

    returns

    The stitched Raster, otherwise None if the collection is empty or the extent does not intersect

    Note

    This method performs an RDD.collect() so ensure your dataset fits into driver memory.

  3. def stitch(): Raster[V]