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I have an Excel file with some data and I want to create a map and present data with colours. I do everything well except for I present my data with dots. Instead, I need to cover the free space with an average of neighbour dots so as to have a solid map. Check out the photos to understand what I am saying.
This is what I have:
and this is what I want to make:
All the above has to be done in ArcMap.