Let's see, the east side of the US is more heavily populated than the west. People love to live along coastlines. You can pick out metropolitan areas and assign them a name with ease. In some ways, it's not very different than some other maps we've seen...like the one of the US at night.
Source |
Click to embiggen, if you don't believe there's a town there. |
I know, it's too small to see at this scale, but at the end of that arrow is the town where I grew up. So, here it is up close:
You are here. |
Does this help?
What about this? You can definitely see the mountains better.
The interesting thing to me that the Census Dot map does is that while it doesn't hold surprises at a large-scale, the more I poke around in different towns, the more small-scale questions I have. I see things with this map, in terms of use of space and concentrations of population, that I can't see with the other maps.
Useful or not for schools? I think it's another tool in the arsenal. What do those distributions of population tell you about the needs for access to public services---and is that happening? What about arts and culture? School buses are getting pretty sophisticated these days with GIS data, but I still wonder if there is something to learn from a look at population. What would this map tell us about the community we serve?
Go play and tell me what you divine from the dots: past, present, and future.
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