I am using ArcMap10.7
I would like to map quantities (of water). Usually, simple geometric figures of different size (small and big circles for ex) would be used to do the job.
I would like to use same size pictogram, but displayed many times (for ex, 1 square equals 10 000 m3, so 10 squres for 100 000 m3 for a town, 5 squares for 50 000 m3 for an other town).
How can I do that on Arcmap. I searched on internet, and it's difficult to find. And how is it called, I am not sure about pictograms ?