AnsweredAssumed Answered

Else If in Field Calcluator

Question asked by CGeissler on Mar 22, 2016
Latest reply on Mar 23, 2016 by Dan_Patterson

Hello

 

I´m trying to calclulate Wind Speed from u and v Values which I have in an Attribute Table. Basically the function should calclulate when u and v are simultaneously different from 0

If u and v are simultaneously different from 0 then the function should calculate

Sqr(u**2 + v **2)

 

In the Code-Block I typed:

 

Dim z as double

u = [GRID_COD_1]

v = [GRID_CODE]

 

If (( u = 0) And (v = 0)) Then

z = 0

 

elseIf (( u <> 0) and (v <> 0)) Then

z= Sqr(( u **2) + (v **2))

 

EndIf

 

and after that

z=speed

 

but it diosnt seem to work. What do I do wrong?

 

Greets,

Christian

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