MercatorProjection

Instance Constructors

new MercatorProjection(zoomLevels: Seq[Int], min: (Double, Double) = (-180, -85.05112878), max: (Double, Double) = (180, 85.05112878), tms: Boolean = true)

zoomLevels
the TMS/WMS zoom levels to project into
min
the minimum value of a data-space coordinate (minLon, minLat)
max
the maximum value of a data-space coordinate (maxLon, maxLat)

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
val _internalMaxX: Double
val _internalMaxY: Double
val _internalMinX: Double
val _internalMinY: Double
final def asInstanceOf[T0]: T0

Definition Classes
Any
def binFrom1D(index: Int, maxBin: (Int, Int)): (Int, Int)

Project a 1 dimensional index into a bin index for easy retrieval of bin values from an array
Project a 1 dimensional index into a bin index for easy retrieval of bin values from an array
index
An array index
maxBin
The maximum possible bin index (i.e. if your tile is 256x256, this would be (255, 255))
returns
The bin index indicated by this one dimensional representation

Definition Classes
MercatorProjection → Projection
def binTo1D(bin: (Int, Int), maxBin: (Int, Int)): Int

Project a bin index BC into 1 dimension for easy storage of bin values in an array
Project a bin index BC into 1 dimension for easy storage of bin values in an array
bin
A bin index
maxBin
The maximum possible bin index (i.e. if your tile is 256x256, this would be (255,255))
returns
the bin index converted into its one-dimensional representation

Definition Classes
MercatorProjection → Projection
def clone(): AnyRef

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

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

Definition Classes
AnyRef → Any
def finalize(): Unit

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

Definition Classes
AnyRef → Any
def hashCode(): Int

Definition Classes
AnyRef → Any
final def isInstanceOf[T0]: Boolean

Definition Classes
Any
val max: (Double, Double)

the maximum value of a data-space coordinate
the maximum value of a data-space coordinate

Definition Classes
NumericProjection
val min: (Double, Double)

the minimum value of a data-space coordinate
the minimum value of a data-space coordinate

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

Definition Classes
AnyRef
final def notify(): Unit

Definition Classes
AnyRef
final def notifyAll(): Unit

Definition Classes
AnyRef
val piOver180: Double
def project(dCoords: Option[(Double, Double)], maxBin: (Int, Int)): Option[Seq[((Int, Int, Int), (Int, Int))]]

Project a data-space coordinate into the corresponding tile coordinate and bin coordinate
Project a data-space coordinate into the corresponding tile coordinate and bin coordinate
maxBin
The maximum possible bin index (i.e. if your tile is 256x256, this would be (255,255))
returns
Option[Traversable[(TC, Int)]] representing a series of tile coordinate/bin index pairs if the given source row is within the bounds of the viz. None otherwise.

Definition Classes
MercatorProjection → Projection
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( ... )

Related Doc: package numeric

class MercatorProjection extends NumericProjection[(Double, Double), (Int, Int, Int), (Int, Int)]

Instance Constructors

new MercatorProjection(zoomLevels: Seq[Int], min: (Double, Double) = (-180, -85.05112878), max: (Double, Double) = (180, 85.05112878), tms: Boolean = true)

Value Members

final def !=(arg0: Any): Boolean

final def ##(): Int

final def ==(arg0: Any): Boolean

val _internalMaxX: Double

val _internalMaxY: Double

val _internalMinX: Double

val _internalMinY: Double

final def asInstanceOf[T0]: T0

def binFrom1D(index: Int, maxBin: (Int, Int)): (Int, Int)

def binTo1D(bin: (Int, Int), maxBin: (Int, Int)): Int

def clone(): AnyRef

final def eq(arg0: AnyRef): Boolean

def equals(arg0: Any): Boolean

def finalize(): Unit

final def getClass(): Class[_]

def hashCode(): Int

final def isInstanceOf[T0]: Boolean

val max: (Double, Double)

val min: (Double, Double)

final def ne(arg0: AnyRef): Boolean

final def notify(): Unit

final def notifyAll(): Unit

val piOver180: Double

def project(dCoords: Option[(Double, Double)], maxBin: (Int, Int)): Option[Seq[((Int, Int, Int), (Int, Int))]]

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

def toString(): String

final def wait(): Unit

final def wait(arg0: Long, arg1: Int): Unit

final def wait(arg0: Long): Unit

Inherited from NumericProjection[(Double, Double), (Int, Int, Int), (Int, Int)]

Inherited from Projection[(Double, Double), (Int, Int, Int), (Int, Int)]

Inherited from Serializable

Inherited from Serializable

Inherited from AnyRef

Inherited from Any

Ungrouped