topic Re: Symbology based on values in ArcGIS Pro in ArcGIS Pro Questions

Symbology based on values in ArcGIS Pro

NoAndy — Tue, 25 Mar 2025 10:07:58 GMT

Hi,

I got a fairly simple question that I struggle to find the answer to.
The user want to use certain colour in a pie chart looking symbol.
I tested with unique values and "Circular sector effect" to define the correct areas, but didn't find the correct data setup.

This is an example of the dataset:

Wellname	Seal	Trap	Charge	Reservoir
123/12-5	3	4	2	1
456/12-6	1	2	2	4
789/12-7	2	1	1	2

1=Red
2=Green
3=Yellow
4=Blue

The idea is to have the four categories Trap, Seal, Charge, Reservoir in pie chart looking symbol, and based on the different values (1-4) colour the sector with certain colours. So when you move around in the map you would see the different wells with different coloured pie charts.

Do you see a good way to solve it within the same layer instead of having multiple layers with definition queries?

I have also attached an image showing one example from one well.

Thanks!

Re: Symbology based on values in ArcGIS Pro

DanPatterson — Tue, 25 Mar 2025 10:20:46 GMT

Chart symbology—ArcGIS Pro | Documentation

which may not be suitable for your data layout. It is also only recommended for small data sets. as well, you are trying to symbolize 4 variables by their count

Re: Symbology based on values in ArcGIS Pro

NoAndy — Tue, 25 Mar 2025 11:06:11 GMT

Thanks! Tried that, but din't find the correct data layout for it since values correspond to certain colour

Re: Symbology based on values in ArcGIS Pro

NoAndy — Wed, 26 Mar 2025 14:45:22 GMT

Solved it by making the symbology manually