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-- relating one type of geography to another This section summarizes and provides access to data files that enable equivalencing of one type of geography to another. Equivalence files are added to this section periodically. These files are structured in GIS friendly dbase format and may be opened/used with database feature of VDA Desktop GIS or CV XE GIS and various other software. Your User Group credentials are required to download these files. There is no fee to join the User Group. These files are for your personal use only. See terms of use below. Tract 2020 to Place 2020 .. goto top Download here (dbf) There is one record for each tract that intersects with a place or non-place area Census tracts cover the entire U.S. wall-to-wall. Places (cities, census designated places) do not. Recoord Layout
ZCTA 2020 to County 2020 .. goto top Download here (dbf) There is one record for each ZCTA that intersects with a county. Recoord Layout
Usage Notes .. goto top Area measurement data provided in files is generally square meters (sqmt). Convert square meters to square miles by dividing square meters by the constant 2589988. Support Using these Resources .. goto top Learn more about accessing and using demographic-economic data and related analytical tools. Join us in a Data Analytics Lab session. There is no fee for these one-hour Web sessions. Each informal session is focused on a specific topic. The open structure also provides for Q&A and discussion of application issues of interest to participants. Terms of Use These files are for personal use only. There is no warranty of any type regarding any aspect of these data or related information. The user is solely responsible for any aspect of using any of these file. The files may not be redistributed. ProximityOne User Group Join the ProximityOne User Group to keep up-to-date with new developments relating to metros and component geography decision-making information resources. Receive updates and access to tools and resources available only to members. Use this form to join the User Group. Additional Information ProximityOne develops geodemographic-economic data and analytical tools and helps organizations knit together and use diverse data in a decision-making and analytical framework. We develop custom demographic/economic estimates and projections, develop geographic and geocoded address files, and assist with impact and geospatial analyses. Wide-ranging organizations use our tools (software, data, methodologies) to analyze their own data integrated with other data. Follow ProximityOne on Twitter at www.twitter.com/proximityone. Contact us (888-364-7656) with questions about data covered in this section or to discuss custom estimates, projections or analyses for your areas of interest. |
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