when I insert my dem map it shows me a value from"155-969" but actually when I use "ID" I have some value bigger or smaller than "155-969"
show picture below
Note I fix the problem by making export for the map then insert but why did that happens first
You have "stretch" applied.
Set it to None and you will see why.
Raster histogram stretching—ArcGIS Pro | Documentation
amongst many related topics
i know what stretched mean and i set to none but nothing change
Does the use of Calculate Statistics bring about any improvement?