SlopeOperator.AspectSlopeThreshold Property
Gets or sets the minimum slope, in percent, for which aspect shall be considered well-defined.
Thread safety: This property is not thread-safe. Show
Syntax
public System.Double AspectSlopeThreshold { get; set; }Property Value
Type: System.Double
Default: 0.5
The minimum slope, in percent, for which aspect shall be considered well-defined.
Default: 0.5
The minimum slope, in percent, for which aspect shall be considered well-defined.
Remarks
This property is used only when OutputType = Aspect.
If you set this property to zero, then a defined aspect will be computed except where the ground is perfectly flat. However, for ground that is very nearly flat, the computed aspect values will in practice be like random noise, so it is not a good idea.
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Aspect in North Italy, with minSlopeForAspect = 0.5 percent (the default).
The Po Plain gets no aspect values.
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Aspect in North Italy, with minSlopeForAspect = 0.0 percent.
The central Po Plain gets some noisy aspect values.
Platforms
Windows, Linux, Android