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Raster 3-band No Data value changing in ArcMap/ArcGIS Pro

Question asked by ciconia55 on May 23, 2019
Latest reply on May 23, 2019 by pbecker-esristaff

Hi, I have a 3-bands raster as below.

 

How to convert it to the 3-bands raster with No Data R=0, G=0, B=0 ? (see the second image below – I can do it in QGIS but prefer ArcGIS - automatisation in Model Builder). 

What I want to do (result inQGIS).:

 

Thanks a lot :-)

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