whighlander
Senior Member
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- Aug 14, 2006
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^ You post all these numbers to try and prove tysmith wrong in his (accurate, reasonable) statement, and you use them to conclude that "Waltham is not really much different than Newton in Density". Then when it's pointed out that your numbers don't mean too much you weasel out of it by mansplaining that "you see the concept of density is a bit in the eye of the beholder".
What is your point, exactly?
NO -- my point was that by lumping Watertown/Waltham together in comparison to Newton TySmith -- muddied the matter -- there was some unintentional confusion inserted into the discussion. As my list showed Waltham [ Population (2010)
• Total 60,632
• Density 4,705.4/sq mi (1,816.4/km2) ]
and Newton [Population (2010)
• Total 85,146
• Density 4,600.6/sq mi (1,783.1/km2) ] are on the aggregate nearly equal in density with Watertown [Population (2010)
• Total 31,915
• Density 7,932.0/sq mi (3,068.0/km2) ] dramatically different
But my other "weasel point" was that these aggregates are deceptive -- driving along Main Street [Rt-20] in Waltham and crossing into Watertown -- there is no detectable difference
Much like driving from Waltham center to Lexington Center along Lexington / Waltham Street -- the border is unknowable except with a good GPS. Yet on aggregate Lexington's density [Population (2010)
• Total 31,394
• Density 1,900/sq mi (730/km2)]
is close to Woburn's and less than 1/3 of Waltham's
Indeed in crossing between Waltham and Newton there are different impressions depending on the via you are using
So as I weaseled -- the density term doesn't really mean the same in different contexts [e.g. people versus # of commercial establishments; major buildings versus a Google street view] or even in the same context when applied to dramatically different scales such as Chelsea with its 2.5 square miles and Plymouth with its 134 sq. mi.
Chelsea
Area
• Total 2.5 sq mi (6.4 km2)
• Land 2.2 sq mi (5.7 km2)
• Water 0.2 sq mi (0.6 km2)
Population (2014)
• Total 38,861
• Density 17,664.1/sq mi (6,820.1/km2)
Plymouth
Area
• Total 134.0 sq mi (347.0 km2)
• Land 96.5 sq mi (249.8 km2)
• Water 37.5 sq mi (97.2 km2)
Elevation[3] 187 ft (57 m)
Population (2010)
• Total 58,271
• Density 608.1/sq mi (234.9/km2)
However, The core of Plymouth at 3.9 sq. mi [Plymouth Center, Massachusetts is a Census-designated place (CDP) in the town of Plymouth] is not quite double the area of Chelsea and with a Population Density while still far less than Chelsea is about 3X the average for the whole town of Plymouth
Plymouth Center
• Total 3.9 sq mi (10.1 km2)
• Land 2.3 sq mi (5.9 km2)
• Water 1.7 sq mi (4.3 km2)
Population (2010)
• Total 7,494
• Density 1,900/sq mi (740/km2)