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FME for Raster: Aspect, Slope and Hill Shading

Three Transformers for Raster Lovers

Take a DEM and make it all with: RasterHillShader (added in 2013) RasterAspectCalculator RasterSlopeCalculator

Hill shading

Aspect

Slope

Three Definitions for Raster Beginners Hill shading – simulates the cast shadow thrown

upon a raised relief map Aspect – horizontal direction to which

a mountain slope faces Slope – the inclination of the surface to

the horizontal

Hill shading

Aspect

Slope

Three Dimensions for Inquisitive Viewers

Generate a surface (SurfaceModeller) from DEM Apply Aspect/Hill Shade/Slope as a texture

(AppearanceSetter) Save to a 3D format (PDF 3D, Geodatabase, OBJ)

Three Demos for Everyone

Simple Use of RasterAspectCalculator,

RasterSlopeCalculator, and RasterHillShader

Making textured PDF 3D

Slope Analysis

Thank You!

Questions?

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