PointRDD

class PointRDD extends SpatialRDD[Point]

The Class PointRDD.

Linear Supertypes

SpatialRDD[Point], Serializable, AnyRef, Any

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Inherited

PointRDD
SpatialRDD
Serializable
AnyRef
Any

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Visibility

Public
All

Instance Constructors

new PointRDD(sparkContext: JavaSparkContext, InputLocation: String, Offset: Integer, splitter: FileDataSplitter, carryInputData: Boolean, partitions: Integer)
Instantiates a new point RDD.
Instantiates a new point RDD.
sparkContext
the spark context
InputLocation
the input location
Offset
the offset
splitter
the splitter
carryInputData
the carry input data
partitions
the partitions
new PointRDD(sparkContext: JavaSparkContext, InputLocation: String, userSuppliedMapper: FlatMapFunction[_, _])
Instantiates a new point RDD.
Instantiates a new point RDD.
sparkContext
the spark context
InputLocation
the input location
userSuppliedMapper
the user supplied mapper
new PointRDD(sparkContext: JavaSparkContext, InputLocation: String, partitions: Integer, userSuppliedMapper: FlatMapFunction[_, _])
Instantiates a new point RDD.
Instantiates a new point RDD.
sparkContext
the spark context
InputLocation
the input location
partitions
the partitions
userSuppliedMapper
the user supplied mapper
new PointRDD(sparkContext: JavaSparkContext, InputLocation: String, splitter: FileDataSplitter, carryInputData: Boolean)
Instantiates a new point RDD.
Instantiates a new point RDD.
sparkContext
the spark context
InputLocation
the input location
splitter
the splitter
carryInputData
the carry input data
new PointRDD(sparkContext: JavaSparkContext, InputLocation: String, splitter: FileDataSplitter, carryInputData: Boolean, partitions: Integer)
Instantiates a new point RDD.
Instantiates a new point RDD.
sparkContext
the spark context
InputLocation
the input location
splitter
the splitter
carryInputData
the carry input data
partitions
the partitions
new PointRDD(sparkContext: JavaSparkContext, InputLocation: String, Offset: Integer, splitter: FileDataSplitter, carryInputData: Boolean)
Instantiates a new point RDD.
Instantiates a new point RDD.
sparkContext
the spark context
InputLocation
the input location
Offset
the offset
splitter
the splitter
carryInputData
the carry input data
new PointRDD(rawSpatialRDD: JavaRDD[Point])
Instantiates a new point RDD.
Instantiates a new point RDD.
rawSpatialRDD
the raw spatial RDD
new PointRDD()

Value Members

final def !=(arg0: Any): Boolean

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

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

Definition Classes
AnyRef → Any
def CRSTransform(sourceEpsgCRSCode: String, targetEpsgCRSCode: String): Boolean
CRS transform.
CRS transform.
sourceEpsgCRSCode
the source epsg CRS code
targetEpsgCRSCode
the target epsg CRS code
returns
true, if successful

Definition Classes
SpatialRDD
def CRSTransform(sourceEpsgCRSCode: String, targetEpsgCRSCode: String, lenient: Boolean): Boolean
CRS transform.
CRS transform.
sourceEpsgCRSCode
the source epsg CRS code
targetEpsgCRSCode
the target epsg CRS code
lenient
consider the difference of the geodetic datum between the two coordinate systems, if true, never throw an exception "Bursa-Wolf Parameters Required", but not recommended for careful analysis work
returns
true, if successful

Definition Classes
SpatialRDD
def analyze(datasetBoundary: Envelope, approximateTotalCount: Integer): Boolean

Definition Classes
SpatialRDD
def analyze(): Boolean
Analyze.
Analyze.
returns
true, if successful

Definition Classes
SpatialRDD
def analyze(newLevel: StorageLevel): Boolean
Analyze.
Analyze.
newLevel
the new level
returns
true, if successful

Definition Classes
SpatialRDD
final def asInstanceOf[T0]: T0

Definition Classes
Any
def buildIndex(indexType: IndexType, buildIndexOnSpatialPartitionedRDD: Boolean): Unit
Builds the index.
Builds the index.
indexType
the index type
buildIndexOnSpatialPartitionedRDD
the build index on spatial partitioned RDD

Definition Classes
SpatialRDD
Exceptions thrown
Exception the exception
def calc_partitioner(gridType: GridType, numPartitions: Int): Unit
Spatial partitioning.
Spatial partitioning.
gridType
the grid type
returns
true, if successful

Definition Classes
SpatialRDD
Exceptions thrown
Exception the exception
def clone(): AnyRef

Attributes
protected[lang]
Definition Classes
AnyRef
Annotations
@throws( ... ) @native()
def coalesceAndBuildRawIndex(indexType: IndexType): STRtree
Builds the index on coalesced raw spatial RDD.
Builds the index on coalesced raw spatial RDD.
indexType
the index type

Definition Classes
SpatialRDD
Exceptions thrown
Exception the exception
def countWithoutDuplicates(): Long
Count without duplicates.
Count without duplicates.
returns
the long

Definition Classes
SpatialRDD
def countWithoutDuplicatesSPRDD(): Long
Count without duplicates SPRDD.
Count without duplicates SPRDD.
returns
the long

Definition Classes
SpatialRDD
final def eq(arg0: AnyRef): Boolean

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

Definition Classes
AnyRef → Any
def finalize(): Unit

Attributes
protected[lang]
Definition Classes
AnyRef
Annotations
@throws( classOf[java.lang.Throwable] )
def flipCoordinates(): Unit

Definition Classes
SpatialRDD
def getCRStransformation(): Boolean
Gets the CR stransformation.
Gets the CR stransformation.
returns
the CR stransformation

Definition Classes
SpatialRDD
final def getClass(): Class[_]

Definition Classes
AnyRef → Any
Annotations
@native()
def getPartitioner(): SpatialPartitioner

Definition Classes
SpatialRDD
def getRawSpatialRDD(): JavaRDD[Point]
Gets the raw spatial RDD.
Gets the raw spatial RDD.
returns
the raw spatial RDD

Definition Classes
SpatialRDD
def getSampleNumber(): Int

Definition Classes
SpatialRDD
def getSourceEpsgCode(): String
Gets the source epsg code.
Gets the source epsg code.
returns
the source epsg code

Definition Classes
SpatialRDD
def getTargetEpgsgCode(): String
Gets the target epgsg code.
Gets the target epgsg code.
returns
the target epgsg code

Definition Classes
SpatialRDD
def hashCode(): Int

Definition Classes
AnyRef → Any
Annotations
@native()
final def isInstanceOf[T0]: Boolean

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

Definition Classes
AnyRef
final def notify(): Unit

Definition Classes
AnyRef
Annotations
@native()
final def notifyAll(): Unit

Definition Classes
AnyRef
Annotations
@native()
def saveAsGeoJSON(outputLocation: String): Unit
Save as geo JSON.
Save as geo JSON.
outputLocation
the output location

Definition Classes
SpatialRDD
def saveAsWKB(outputLocation: String): Unit
Save as WKB.
Save as WKB.
outputLocation
the output location

Definition Classes
SpatialRDD
def saveAsWKT(outputLocation: String): Unit
Save as WKT
Save as WKT

Definition Classes
SpatialRDD
def setNeighborSampleNumber(neighborSampleNumber: Int): Unit
Sets the neighbor sample number.
Sets the neighbor sample number.
neighborSampleNumber
the new neighbor sample number

Definition Classes
SpatialRDD
def setRawSpatialRDD(rawSpatialRDD: JavaRDD[Point]): Unit
Sets the raw spatial RDD.
Sets the raw spatial RDD.
rawSpatialRDD
the new raw spatial RDD

Definition Classes
SpatialRDD
def setSampleNumber(sampleNumber: Int): Unit
Sets the sample number.
Sets the sample number.
sampleNumber
the new sample number

Definition Classes
SpatialRDD
def spatialPartitioning(partitioner: SpatialPartitioner): Unit

Definition Classes
SpatialRDD
def spatialPartitioning(gridType: GridType, numPartitions: Int): Unit

Definition Classes
SpatialRDD
def spatialPartitioning(gridType: GridType): Boolean

Definition Classes
SpatialRDD
final def synchronized[T0](arg0: ⇒ T0): T0

Definition Classes
AnyRef
def toString(): String

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

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

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

Definition Classes
AnyRef
Annotations
@throws( ... ) @native()

Deprecated Value Members

def MinimumBoundingRectangle(): RectangleRDD
Minimum bounding rectangle.
Minimum bounding rectangle.
returns
the rectangle RDD

Definition Classes
SpatialRDD
Annotations
@Deprecated
Deprecated
def boundary(): Envelope
Boundary.
Boundary.
returns
the envelope

Definition Classes
SpatialRDD
Deprecated
Call analyze() instead
def spatialPartitioning(partitionTree: StandardQuadTree[_]): Boolean

Definition Classes
SpatialRDD
Deprecated
Use spatialPartitioning(SpatialPartitioner partitioner)
def spatialPartitioning(otherGrids: List[Envelope]): Boolean

Definition Classes
SpatialRDD
Deprecated
Use spatialPartitioning(SpatialPartitioner partitioner)

Packages

PointRDD

class PointRDD extends SpatialRDD[Point]

Instance Constructors

Value Members

Deprecated Value Members

Inherited from SpatialRDD[Point]

Inherited from Serializable

Inherited from AnyRef

Inherited from Any

Ungrouped

Packages

PointRDD 

class PointRDD extends SpatialRDD[Point]

Instance Constructors

Value Members

Deprecated Value Members

Inherited from SpatialRDD[Point]

Inherited from Serializable

Inherited from AnyRef

Inherited from Any

Ungrouped

PointRDD