U.S. Census Bureau
U.S. Department of Commerce News

                             IMMEDIATE RELEASE
                        NOVEMBER 18, 1996 (MONDAY)

Public Information Office                                          CB96-194
301-457-3030/301-457-3670 (fax)
301-457-4067 (TDD)                           
e-mail:  pio@census.gov               Geographic Data Technology
                                      Tonya McMurray
Joel Morrison                         800-331-7881 x1160
301-457-1133                          e-mail:  tonyam@gdt1.com


             CENSUS BUREAU, GEOGRAPHIC DATA TECHNOLOGY LAUNCH 
                      NEW GEOGRAPHIC DATA INITIATIVE

     The Department of Commerce's Census Bureau and Geographic Data Technology, 
Inc. (GDT) of Lebanon, N.H., a leading business geographics provider, today 
announced a new public/private partnership to collect and electronically share 
basic geographic information needed to maintain the spatial data infrastructure 
of the United States.

     The development of this Cooperative Research and Development Agreement 
(CRADA), the first for the Census Bureau, inaugurates a new era of cooperation 
and collaboration between business and government.

     "This is a wonderful opportunity for the private sector and federal 
government to work in partnership to produce a better product and reduce the 
reporting burden on the local governments," said Martha Farnsworth Riche, 
Census Bureau director .  "We look forward to similar agreements in other areas
in the near future."

     The agreement will allow the Census Bureau to update information on new 
streets, street names and address ranges to keep its Topologically Integrated 
Geographic Encoding Referencing (TIGER) database current.  TIGER is an integral 
component in the creation of an address list to be used in Census 2000 and in
other Census Bureau survey activities.

     GDT maintains a current and comprehensive spatial database that 
incorporates street and address data as well as census and postal geography.

     "GDT and the Census Bureau use similar methods to update and maintain our 
databases," said Donald Cooke, president and founder of GDT.  "This agreement 
allows us to take advantage of the strengths of each organization to streamline 
the data acquisition process.  The ultimate result will be better data for 
everyone."

     With almost 50 years combined expertise in the development of digital 
map databases, the Census Bureau and GDT will work together to create a 
comprehensive, consolidated approach to public/private partnerships for 
maintaining the key framework of spatial data sets necessary to enhance 
commercial and government operations.

     The CRADA involves three activities:

     -    Joint research into how best to collect address data
          from local sources.

     -    Development of an efficient electronic data exchange
          system to enable the Census Bureau and GDT to share
          geographic files received from local governments.

     -    Joint testing of commercially available software to
          improve databases.

     Geographic Data Technology, Inc., founded in 1980, was a pioneer in the 
development of cartographic data for business use and provides cartographic 
data to all major GIS and desktop mapping vendors.

     Picture available upon request.
-X-
The Census Bureau--preeminent collector and provider of timely, relevant, and 
quality data about the people and economy of the United States.  In over 100 
surveys annually and 20 censuses a decade, evolving from the first census in 
1790, the Census Bureau provides official information about America's people, 
businesses, industries, and institutions.


Source: U.S. Census Bureau
Public Information Office
301-763-3030

Last Revised: April 09, 2001 at 10:21:41 AM

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