BacksplashImage

An image used in a tile or export service, can be color corrected, and requested a subet of the bands from the image

If caching is enabled then reads of the source tiles are cached. The image id, uri, subset of bands, single band options, and either the z-x-y or extent is used to construct a unique key for the tile read.

NOTE: additional class parameters added to this class that will NOT affect how the source data is read need to be flagged with the @cacheKeyExclude decorator to avoid unecessarily namespacing values in the keys

imageId: UUID of the image (scene) in the database
projectLayerId: UUID of the layer this image is a part of
uri: location of the source data
footprint: extent of data the image covers
subsetBands: subset of bands to be read from source
corrections: description + operations for how to correct image
singleBandOptions: band + options of how to color a single band

Linear Supertypes

Serializable, Serializable, Product, Equals, LazyLogging, AnyRef, Any

Instance Constructors

new BacksplashImage(imageId: UUID, projectLayerId: UUID, uri: String, footprint: MultiPolygon, subsetBands: List[Int], corrections: Params, singleBandOptions: Option[Params])

imageId
UUID of the image (scene) in the database
projectLayerId
UUID of the layer this image is a part of
uri
location of the source data
footprint
extent of data the image covers
subsetBands
subset of bands to be read from source
corrections
description + operations for how to correct image
singleBandOptions
band + options of how to color a single band

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
final def asInstanceOf[T0]: T0

Definition Classes
Any
def clone(): AnyRef

Attributes
protected[java.lang]
Definition Classes
AnyRef
Annotations
@throws( ... )
val corrections: Params

description + operations for how to correct image
final def eq(arg0: AnyRef): Boolean

Definition Classes
AnyRef
def finalize(): Unit

Attributes
protected[java.lang]
Definition Classes
AnyRef
Annotations
@throws( classOf[java.lang.Throwable] )
implicit val flags: Flags
val footprint: MultiPolygon

extent of data the image covers
final def getClass(): Class[_]

Definition Classes
AnyRef → Any
val imageId: UUID

UUID of the image (scene) in the database
final def isInstanceOf[T0]: Boolean

Definition Classes
Any
lazy val logger: Logger

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

Definition Classes
AnyRef
final def notify(): Unit

Definition Classes
AnyRef
final def notifyAll(): Unit

Definition Classes
AnyRef
val projectLayerId: UUID

UUID of the layer this image is a part of
lazy val rasterSource: RasterSource
def read(extent: Extent, cs: CellSize): Option[MultibandTile]

Read tile - defers to a private method to enable disable/enabling of cache *
def read(z: Int, x: Int, y: Int): Option[MultibandTile]

Read ZXY tile - defers to a private method to enable disable/enabling of cache *
val singleBandOptions: Option[Params]

band + options of how to color a single band
val subsetBands: List[Int]

subset of bands to be read from source
final def synchronized[T0](arg0: ⇒ T0): T0

Definition Classes
AnyRef
implicit val tileCache: Cache[Option[MultibandTile]]
val uri: String

location of the source data
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 Docs: object BacksplashImage | package backsplash

final case class BacksplashImage(imageId: UUID, projectLayerId: UUID, uri: String, footprint: MultiPolygon, subsetBands: List[Int], corrections: Params, singleBandOptions: Option[Params]) extends LazyLogging with Product with Serializable

Instance Constructors

new BacksplashImage(imageId: UUID, projectLayerId: UUID, uri: String, footprint: MultiPolygon, subsetBands: List[Int], corrections: Params, singleBandOptions: Option[Params])

Value Members

final def !=(arg0: Any): Boolean

final def ##(): Int

final def ==(arg0: Any): Boolean

final def asInstanceOf[T0]: T0

def clone(): AnyRef

val corrections: Params

final def eq(arg0: AnyRef): Boolean

def finalize(): Unit

implicit val flags: Flags

val footprint: MultiPolygon

final def getClass(): Class[_]

val imageId: UUID

final def isInstanceOf[T0]: Boolean

lazy val logger: Logger

final def ne(arg0: AnyRef): Boolean

final def notify(): Unit

final def notifyAll(): Unit

val projectLayerId: UUID

lazy val rasterSource: RasterSource

def read(extent: Extent, cs: CellSize): Option[MultibandTile]

def read(z: Int, x: Int, y: Int): Option[MultibandTile]

val singleBandOptions: Option[Params]

val subsetBands: List[Int]

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

implicit val tileCache: Cache[Option[MultibandTile]]

val uri: String

final def wait(): Unit

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

final def wait(arg0: Long): Unit

Inherited from Serializable

Inherited from Serializable

Inherited from Product

Inherited from Equals

Inherited from LazyLogging

Inherited from AnyRef

Inherited from Any

Ungrouped