From 2000-2010 the population of the key USA declined. Influenza A virus subtype H5N1 combination of a higher croak charge per unit of measurement than nascency charge per unit of measurement together with outward migration led to a autumn inwards the population of counties running downwards the nation’s midsection.
You tin sentiment the population tendency inwards every county inwards the USA from 2000 to 2010 on the Population Change Estimates 2000 - 2010 interactive map. When y'all piece of occupation the choropleth animation on this map y'all volition speedily honor the blueish ring emerging downwards the middle of the province equally the populations autumn inwards counties throughout this key expanse of the country.
This animated population modify map is genuinely ane of 64 example maps available on GitHub which demonstrate unlike features of Microsoft's Azure Maps library. You tin sentiment all 64 maps together with the source code for each map at Azure Maps Web Control Samples.
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