Class/Object

astraea.spark.rasterframes.datasource.geotrellis

GeoTrellisRelation

Related Docs: object GeoTrellisRelation | package geotrellis

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case class GeoTrellisRelation(sqlContext: SQLContext, uri: URI, layerId: LayerId, numPartitions: Option[Int] = None, failOnUnrecognizedFilter: Boolean = false, tileSubdivisions: Option[Int] = None, filters: Seq[Filter] = Seq.empty) extends BaseRelation with PrunedScan with SpatialRelationReceiver[GeoTrellisRelation] with LazyLogging with Product with Serializable

A Spark SQL Relation over a standard GeoTrellis layer.

Linear Supertypes
Serializable, Serializable, Product, Equals, LazyLogging, SpatialRelationReceiver[GeoTrellisRelation], PrunedScan, BaseRelation, AnyRef, Any
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Inherited
  1. GeoTrellisRelation
  2. Serializable
  3. Serializable
  4. Product
  5. Equals
  6. LazyLogging
  7. SpatialRelationReceiver
  8. PrunedScan
  9. BaseRelation
  10. AnyRef
  11. Any
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Visibility
  1. Public
  2. All

Instance Constructors

  1. new GeoTrellisRelation(sqlContext: SQLContext, uri: URI, layerId: LayerId, numPartitions: Option[Int] = None, failOnUnrecognizedFilter: Boolean = false, tileSubdivisions: Option[Int] = None, filters: Seq[Filter] = Seq.empty)

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Type Members

  1. type BLQ[K, T] = BoundLayerQuery[K, TileLayerMetadata[K], RDD[(K, T)] with Metadata[TileLayerMetadata[K]]]

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Value Members

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

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    Definition Classes
    AnyRef → Any
  2. final def ##(): Int

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

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    Definition Classes
    AnyRef → Any
  4. def applyFilter[K, T](query: BLQ[K, T], predicate: Filter)(implicit arg0: Boundable[K], arg1: SpatialComponent[K]): BLQ[K, T]

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  5. def applyFilterTemporal[K, T](q: BLQ[K, T], predicate: Filter)(implicit arg0: Boundable[K], arg1: SpatialComponent[K], arg2: TemporalComponent[K]): BLQ[K, T]

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  6. def asBaseRelation: BaseRelation

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    Type gymnastics helper.

    Type gymnastics helper.

    Definition Classes
    SpatialRelationReceiver
  7. final def asInstanceOf[T0]: T0

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    Definition Classes
    Any
  8. def buildScan(requiredColumns: Array[String]): RDD[Row]

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    Definition Classes
    GeoTrellisRelation → PrunedScan
  9. def clone(): AnyRef

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    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  10. final def eq(arg0: AnyRef): Boolean

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    Definition Classes
    AnyRef
  11. val failOnUnrecognizedFilter: Boolean

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  12. val filters: Seq[Filter]

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  13. def finalize(): Unit

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    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  14. final def getClass(): Class[_]

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    Definition Classes
    AnyRef → Any
  15. def hasFilter(filter: Filter): Boolean

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    Check to see if relation already exists in this.

    Check to see if relation already exists in this.

    Definition Classes
    GeoTrellisRelationSpatialRelationReceiver
  16. final def isInstanceOf[T0]: Boolean

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    Definition Classes
    Any
  17. val layerId: LayerId

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  18. lazy val logger: Logger

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    Attributes
    protected
    Definition Classes
    LazyLogging
  19. final def ne(arg0: AnyRef): Boolean

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    Definition Classes
    AnyRef
  20. def needConversion: Boolean

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    Definition Classes
    BaseRelation
  21. final def notify(): Unit

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

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    Definition Classes
    AnyRef
  23. val numPartitions: Option[Int]

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  24. implicit val sc: SparkContext

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  25. def schema: StructType

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    Definition Classes
    GeoTrellisRelation → BaseRelation
  26. def sizeInBytes: Long

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    Definition Classes
    GeoTrellisRelation → BaseRelation
  27. val sqlContext: SQLContext

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    Definition Classes
    GeoTrellisRelation → BaseRelation
  28. def subdividedTileLayerMetadata: Either[TileLayerMetadata[SpatialKey], TileLayerMetadata[SpaceTimeKey]]

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

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    Definition Classes
    AnyRef
  30. lazy val tileLayerMetadata: Either[TileLayerMetadata[SpatialKey], TileLayerMetadata[SpaceTimeKey]]

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  31. val tileSubdivisions: Option[Int]

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  32. def unhandledFilters(filters: Array[Filter]): Array[Filter]

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    Definition Classes
    BaseRelation
  33. val uri: URI

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  34. final def wait(): Unit

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

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

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  37. def withFilter(value: Filter): GeoTrellisRelation

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    Create new relation with the give filter added.

    Create new relation with the give filter added.

    Definition Classes
    GeoTrellisRelationSpatialRelationReceiver

Inherited from Serializable

Inherited from Serializable

Inherited from Product

Inherited from Equals

Inherited from LazyLogging

Inherited from PrunedScan

Inherited from BaseRelation

Inherited from AnyRef

Inherited from Any

Ungrouped