Creates a 'slope' Grid from the currently open TIN as gradients between 0 and a value greater than 100%. 100% equals a slope of 45 degrees. Slopes greater than 45 degrees will have a value larger than 100%. In theory the gradient becomes infinite as the slope nears 90 degrees. In practice the maximum value in SIS is 3276.7%.
Visual Basic |
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Public Function CreateGradientGrid( _ ByVal list As String, _ ByVal resolution As Double _ ) As Integer |
In a Gradient Grid the value of each cell is the angle of slope, in percent from 0 to greater than 100% (3276.7% is the practical limit).
Available: GEO MD OD SISpy
Group:
sis.CreateGradientGrid("MyTINs", 1.0)
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