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SOLVED

Wrong Value in a Raster Files (.GRD)

Gilles_T514
5 - Atom
‎08-21-2018 08:12 AM

Hello,

 

I got some troubles with .grc files, the values read in Alteryx are totally incorrect!

By example instead of -143.455519511132 we have -1817066.09592438 and that will be the case for all the cells.

 

Strange things if we use the same file in a previous version of Alteryx (by example 11.8.4.41598) everything will be correct.

I'll assume it started when we updated to the 2018 version.

 

Any ideas why we go through this ? 

 

Thanks

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Accepted SolutionSolved! Go to Solution.

2 REPLIES 2
JeradR
Alteryx
Alteryx
‎08-21-2018 02:45 PM

Hi @Gilles_T514 - The Value field being incorrect was introduced in 2018.2, but a fix is included in the upcoming 2018.3 release. You'll need to use 2018.1 if you need to use the Value field for the time being.

 

Jerad Rades

Sr. Customer Support Engineer

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Gilles_T514
5 - Atom
‎08-23-2018 06:01 AM

Hello Jerad,

 

Thanks a lot for your quick return ! 

 

We will downgrade while waiting for the new version !

 

Best regards,

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