March Round-up
At the end of each month, the AGS team looks back at articles and blog posts that we saw this month that stood out to us. Some are from news agencies, and many come from our partners, but not all use our data. Here is the round-up from March 2024. Kalibrate With prime...
Gradual and Abrupt Demographic Change
Demographic change is generally slow moving, except in times of crisis. This is especially true at the national level but is also often true of small areas. Change is generally best considered as two separate components: Gradual change, such as the impacts of...
Increasing Density Along Transit Lines
The subway system in Toronto for many years consisted of two lines – the Bloor-Danforth east/west line and the Yonge-University-Spadina line which is a north/south loop through the downtown core. The main expansions to the network include the Scarborough LRT line...
Has It Been Four Years?
It's hard to believe, but four years ago this month, much of the United States put up the closed sign in an attempt to slow the spreading of the COVID-19 outbreak through the declaration of public health emergencies. Within two weeks of the beginning of the ‘slow the...
Urban Morphology and Population Projections
The growth of any urban area is highly dependent upon its geographic situation, and much has been written about the particular locational advantages that resulted in the complex urban systems of modern America. Why did Pittsburgh develop as a major steel manufacturing...
The Urban Ink Blot Test
Can you identify the cities in these maps without the familiar guidelines of transportation and water features? Each map is at 1:400,000 scale and shows only the relative density of households at the block group level – which makes it interesting because industrial...
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