[CTPP] Aggregating Census TAZs

[Srinivasan, Nanda]

I think Tom Krenzke means Census TAZs for "your region", not the nation.
Tom is looking for several examples to use for testing disclosure
proofing algorithms at the U.S. Census Bureau.  This is part of NCHRP
Project 08-79 on "Producing Transportation Data Products from the
American Community Survey that Comply with Disclosure Rules."  Any help
is appreciated.

 

Thank you...

Nanda 

 

From: ctpp-news-bounces at chrispy.net
[mailto:ctpp-news-bounces at chrispy.net] On Behalf Of Tom Krenzke
Sent: Tuesday, February 23, 2010 6:13 PM
To: ctpp-news at chrispy.net
Subject: [CTPP] Aggregating Census TAZs 

 

Has anyone tried aggregating Census TAZs for the nation into something
larger (e.g.,  20K in population) that still makes sense for
transportation planning (e.g., corridors, MIS, Districts, planning areas
etc.)? Or do you have an algorithm that combines TAZs?  If you do, would
you have a correspondence file to share with us, and the purpose for
which this aggregation was made?

 

Thanks,

 

--Tom Krenzke

Westat

 

 

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