Thanks Ben for your suggestion. As you know, each neighborhood will have different population density and a buffer might cover one or more neighborhoods. I was thinking of using buffer zone that capture population count matching school student capacity. For example, if a school capacity is 100 students, I would like to know this school coverage area reference to population density, in other word, what will be the school buffer diameter that will capture the 100 students. I did a buffer zone related to school capacity, however, its not reflecting school potential area coverage reference to population distribution.
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