Conducting IDW interpolations from a single dataset

alrachman42

Hi all,

I have a single CSV file that contains about 20 different measurement stations that each have its own (large) set of water quality data points. I'd like to find a way to do Inverse Distance Weighting (IDW) interpolation without having one station's points influence another's.

Is there a way to do this with one command (all at once)? Or would I need to create separate feature layers for each station?

Thanks in advance and please let me know if I can clarify anything!

danretired

Split By Attributes (Analysis)—ArcGIS Pro | Documentation will get you the 20 different layers.  Coding or batch IDW from there will finish the job