Not equal in raster calculator

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Not equal in raster calculator

Forum: Open Discussion

Creator: Diego Massat

Created: 2023-03-22

Updated: 2023-03-24

Diego Massat - 2023-03-22

If eq(g1, 1) it's a conditional for TRUE or FALSE of g1 = 1
How is the conditional for g1 != 1, I mean g1 NOT EQUAL to 1 in this case?

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Diego Massat - 2023-03-22

May be the answer is just ifelse(eq(eq(g1, 1) , 1), 0, 1)
But I think must be a better answer...

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Volker Wichmann - 2023-03-23

Hi,

the answer is to use an "ifelse" statement, but you can simplify it to

ifelse(eq(g1,1), 0, 1)

if you want get get "0" as result if "g1 == 1" and "1" for "g1 != 1".

Best regards,
Volker

👍
1
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- Diego Massat - 2023-03-24
  
  Hi Volker!
  
  Thanks!!
  
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