object
SimpleRenderPng
Value Members
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final
def
!=(arg0: AnyRef): Boolean
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final
def
!=(arg0: Any): Boolean
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final
def
##(): Int
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final
def
==(arg0: AnyRef): Boolean
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final
def
==(arg0: Any): Boolean
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def
apply(r: Op[Raster], colors: Op[Array[Int]])(implicit d: DI): Op[Png]
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final
def
asInstanceOf[T0]: T0
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def
clone(): AnyRef
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final
def
eq(arg0: AnyRef): Boolean
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def
equals(arg0: Any): Boolean
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def
finalize(): Unit
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final
def
getClass(): Class[_]
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def
hashCode(): Int
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final
def
isInstanceOf[T0]: Boolean
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final
def
ne(arg0: AnyRef): Boolean
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final
def
notify(): Unit
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final
def
notifyAll(): Unit
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def
synchronized[T0](arg0: ⇒ T0): T0
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def
toString(): String
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final
def
wait(): Unit
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final
def
wait(arg0: Long, arg1: Int): Unit
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final
def
wait(arg0: Long): Unit
Inherited from AnyRef
Inherited from Any
Generate a PNG image from a data raster.
This operation is designed to provide a simple interface to generate a colored image from a data raster. The data values in your raster will be classified into a number of ranges, and cells in each range will be rendered with a unique color. You can select the number of ranges that will be used, and the color ramp from which the colors will be selected.
There are some color ramps you can select in geotrellis.data, and the default ramp (if you do not provide one) ranges from red to yellow to green.