Good day. I have used the IDW tool to create a grid from a select set of points. For this example lets say I have 1,000 points and I used 500 of them to create the grid, and the other 500 have a null value for my Z.
Now I would like to take the values the grid calculated, and write them back to the 500 points that have null values.
I have been searching help files on this, but I suppose I don't know the correct terminology to search for to accomplish this. Any assistance or pointing me in the right direction would be greatly appreciated.