This is a very interesting website which can have lots of applications.
Worth checking out.
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NEW MAPPING WEBSITE HIGHLIGHTS CHALLENGES TO ACCURATE 2010 CENSUS IN
HARD-TO-COUNT AREAS
Interactive Maps Help Guide Outreach Strategies in Support of Full Count
http://www.censushardtocountmaps.org/
Community groups and local governments working to boost census response
in historically hard-to-count neighborhoods will be able to target their
efforts with a new web-based, interactive mapping site unveiled today by
the City University of New York (CUNY) Mapping Service at the Center for
Urban Research, CUNY Graduate Center. The Census 2010 Hard-To-Count
Interactive Map (
http://www.censushardtocountmaps.org/) not only
pinpoints census tracts that the U.S. Census Bureau considers difficult
to enumerate, it also displays the detailed demographic and housing
characteristics that the Census Bureau believes will create challenges
to achieving an accurate count in certain communities, allowing census
advocates to tailor their activities and messages to address specific
barriers, such as language difficulties or low educational attainment.
The URL is
http://www.censushardtocountmaps.org/.
"This web site will help groups promoting 2010 census participation
across the nation get the biggest bang for their buck by focusing
precisely on the communities that will be hardest to count," said Steven
Romalewski, director of the CUNY Mapping Service. "The tool will also
help these advocates communicate effectively with people in
hard-to-count areas because the maps reveal why each location will
likely face enumeration challenges." Mr. Romalewski pointed to language
barriers, large numbers of renters, high poverty rates, and a prevalence
of non-traditional households as some of the characteristics - alone or
in combination - that the Census Bureau's research indicates will
contribute to a difficult environment for the census. "The website
provides visual evidence of those challenges with powerful maps and
interactive data," he noted.
The project's development represents an effective partnership between
academia, business, nonprofits, and the philanthropic community. The
mapping site was made possible by a grant from the Long Island-based
Hagedorn Foundation and is supported by the Funders Census Initiative
(FCI), a unique and unprecedented ad hoc coalition of foundations and
philanthropic affinity groups interested in a fair and accurate census.
"The decennial U.S. Census provides data that are critical to the
welfare and equity of American society, and therefore to the
philanthropic community," said Hagedorn Foundation Executive Director
Darren Sandow. "Without special efforts to reach the most vulnerable,
hardest to count residents, millions of our neighbors will lose
essential human services as well as political representation. That's
why we're supporting this extraordinarily sophisticated resource."
The Leadership Conference Education Fund (
www.civilrights.org), which is
leading a national campaign in support of the 2010 census, is producing
a video tutorial to help guide users through the site's features. The
Leadership Conference is among dozens of nonprofits that have tested a
beta version of the mapping tool and offered feedback to the development
team. "The census is a critical tool for protecting the civil rights of
every person living in the United States, from the drawing of fair
voting districts to the enforcement of laws prohibiting discrimination
in education, employment and housing, which is why organizations like
ours and our national and community-based partners have a real stake in
ensuring no one is left out of the census," said Wade Henderson,
president and CEO of The Leadership Conference Education Fund. "The CUNY
interactive maps will be invaluable tools as we reach out to those
communities, disproportionately minority and low-income, most at risk of
being missed."
The site incorporates Google Maps©; Google provided technical advice and
access to server resources, in anticipation of heavy use among state and
local governments and grassroots organizations working to boost census
participation this year.
The mapping tool is based on the Census Bureau's Tract Level Planning
Database (
http://2010.census.gov/partners/research/), which identified
twelve population and housing characteristics associated with low mail
response in the 2000 census. In addition to showing these
characteristics within hard-to-count census tracts, the database shows
tracts with low 2000 census mail return rates and high foreclosure risk.
Site users can view hard-to-count census tracts within states,
counties, metro areas, cities, and Tribal lands, as well as
congressional districts and ZIP Codes. Location-specific links to the
Census Bureau's web site allows users to access demographic and economic
profiles of each area, including racial and ethnic composition, from
either the 2000 census or American Community Survey (which replaced the
census long form starting in 2005).
Background: The Mapping Service at the Center for Urban Research (CUR)
(
www.urbanresearch.org) is part of The Graduate Center of The City
University of New York (CUNY). It undertakes many mapping initiatives
and amplifies the spatial dimension of research undertaken by CUR,
including that of the CUNY Data Service and New York City Labor Market
Information Service. The Mapping Service's expertise lies in the use of
geographic information systems (GIS) to understand, visualize, and
analyze data sets for a variety of urban planning issues including
demographic change, land use trends, social service availability,
educational needs, public health, and environmental quality. In
addition to Mr. Romalewski, the CUNY Mapping Service team that developed
the Census 2010 Hard To Count site includes David Burgoon, Application
Architect, and Christina Spielman, GIS Design Consultant.
The Funders Census Initiative
(
http://funderscommittee.org/funderscensusinitiative) was established in
late 2008 and has since worked at the national, state, and local levels
to direct resources to nonprofits for 2010 census outreach and promotion
activities targeting underserved communities and hard-to-count
populations. The Hagedorn Foundation is a founding member of the FCI.
The 2010 Census Planning Database uses six "person" characteristics:
• language isolation;
• unemployment;
• mobility;
• below poverty level;
• receiving public assistance; and
• no high school diploma ...
... and six housing characteristics:
• crowded housing;
• multi-unit buildings;
• lack of telephone in home;
• vacancy rate;
• renter occupied;and
• complex households ...
...to calculate "hard-to-count" scores, ranging from 0 - 132 for every
census tract in the country. The new mapping site uses a threshold
score of 61 or higher to identify hard-to-count census tracts. The
cutoff score of 61+ identifies roughly the top 20% of all tracts
nationwide that are the hardest-to-count.
The Census Bureau's hard-to-count scores do not incorporate mail
response rates or race and Hispanic origin in the calculation but
research shows a strong correlation between hard-to-count neighborhoods,
low mail response, and high percentages of people of color. Mail
response rates represent the percent of all housing units, occupied and
vacant, which do not return a census form by mail; final response rates
build on this measure to include telephone responses and late mail
returns. Mail return rates represent the percent of occupied housing
units (e.g. households) that return a form by mail or respond by
telephone. None of these measures include responses from the second
major census operation - door-to-door visits to collect information from
unresponsive homes (called Nonresponse Follow-Up).
Census News Briefs and Census News Flashes are prepared by Terri Ann
Lowenthal, an independent legislative and policy consultant specializing
in the census and federal statistics. All views expressed in the News
Briefs are solely those of the author. Please direct questions about
the information in this News Brief/Flash to Ms. Lowenthal at
TerriAnn2K(a)aol.com. Please feel free to circulate this document to
other interested individuals and organizations. Previous Census News
Briefs are posted on The Census Project web site at
www.thecensusproject.org.
--
Ed Christopher
708-283-3534 (V)
708-574-8131 (cell)
FHWA Resource Center Planning Team
4749 Lincoln Mall Drive, Suite 600
Matteson, IL 60443