AlexChristopher

counting people living wiyhin an arc

Discussion created by AlexChristopher on Apr 24, 2011
Hi everybody,

I've got a street-graph layer of a city which attribute table is related (one to many) to the streetnumbers layer, this last one is related (one to many) to the register office database. I can identify each person ( a record in the land registry db)  living within one determined arc but what i need is to quantify the number of people living within an arc, i want to know how much they are and not who they are.
I think there's an easier and faster way than counting them manually, does anybody know how can I do this?

Thak you

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