Identification_Information: Citation: Citation_Information: Originator: Center for International Earth Science Information Network - CIESIN Publication_Date: 19961231 Title: Archive of Census Related Products (ACRP): 1990 Public Use Microdata Sample Areas (PUMA) Boundary Files Edition: 1.00 Geospatial_Data_Presentation_Form: vector Publication_Information: Publication_Place: Saginaw, MI Publisher: NASA Socioeconomic Data and Applications Center (SEDAC) Online_Linkage: https://doi.org/10.7927/H4QN64NG Description: Abstract: The 1990 Public Use Microdata Sample Areas (PUMA) Boundary Files portion of the Archive of Census Related Products (ACRP) consists of 5% sample (apuma) and 1% sample (bpuma) areas for the mapping of 1990 PUMS data covering the continental United States, Alaska, and Hawaii. These boundary files are created based on equivalency files generated by the Geographic Correspondence Engine (GeoCorr). A national census tract to PUMA geography correspondence file is used in merging the two files resulting in the PUMA geographies. An additional file is also available consisting of geographic centroids for the PUMA coverages calculated by UIC (Urban Information Center/Office of Computing, University of Missouri). This portion of the ACRP is produced by the Center for International Earth Science Information Network (CIESIN). Purpose: To provide an authoritative boundary layer for the geographies associated with the Public Use Micro Sample (PUMS) data files. Time_Period_of_Content: Time_Period_Information: Single_Date/Time: Calendar_Date: 19900401 Currentness_Reference: publication date Status: Progress: Complete Maintenance_and_Update_Frequency: As needed Spatial_Domain: Bounding_Coordinates: West_Bounding_Coordinate: -180.000000 East_Bounding_Coordinate: -66.000000 North_Bounding_Coordinate: 72.000000 South_Bounding_Coordinate: 18.000000 Keywords: Theme: Theme_Keyword_Thesaurus: SEDAC Theme Theme_Keyword: Framework Data Theme: Theme_Keyword_Thesaurus: ISO Topic Theme_Keyword: Boundaries Theme_Keyword: Society Theme: Theme_Keyword_Thesaurus: Data Granularity Theme_Keyword: County Theme_Keyword: State Theme: Theme_Keyword_Thesaurus: GCMD Science Keywords, Version 8.6 Theme_Keyword: EARTH SCIENCE > HUMAN DIMENSIONS > POPULATION Place: Place_Keyword_Thesaurus: CIESIN Location Terms, Version 3.1 Place_Keyword: United States of America Access_Constraints: None Use_Constraints: This work is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0). Users are free to use, copy, distribute, transmit, and adapt the work for commercial and non-commercial purposes, without restriction, as long as clear attribution of the source is provided. Point_of_Contact: Contact_Information: Contact_Organization_Primary: Contact_Organization: NASA Socioeconomic Data and Applications Center (SEDAC) Contact_Address: Address_Type: mailing and physical address Address: CIESIN, Columbia University, 61 Route 9W, P.O. Box 1000 City: Palisades State_or_Province: New York Postal_Code: 10964 Country: United States Contact_Voice_Telephone: +1 845-365-8920 Contact_Facsimile_Telephone: +1 845-365-8922 Contact_Electronic_Mail_Address: ciesin.info@ciesin.columbia.edu Browse_Graphic: Browse_Graphic_File_Name: https://sedac.ciesin.columbia.edu/downloads/maps/acrp/acrp-public-use-microdata-sample-areas-boundary-1990/sedac-logo.jpg Browse_Graphic_File_Type: JPEG Data_Set_Credit: ACRP was originally developed through the collaborative efforts of John Blodgett, Urban Information Center/Office of Computing, University of Missouri, and Henk Meij, a former employee of CIESIN. Cross_Reference: Citation_Information: Originator: Center for International Earth Science Information Network - CIESIN Publication_Date: 19961231 Title: Archive of Census Related Products (ACRP): 1990 Summary Tape File (STF1B) Edition: 1.00 Geospatial_Data_Presentation_Form: tabular Publication_Information: Publication_Place: Saginaw, MI Publisher: NASA Socioeconomic Data and Applications Center (SEDAC) Online_Linkage: https://doi.org/10.7927/H4Z60KZ9 Cross_Reference: Citation_Information: Originator: Center for International Earth Science Information Network - CIESIN Publication_Date: 19961231 Title: Archive of Census Related Products (ACRP): 1980 SAS Transport Files Edition: 1.00 Geospatial_Data_Presentation_Form: tabular Publication_Information: Publication_Place: Saginaw, MI Publisher: NASA Socioeconomic Data and Applications Center (SEDAC) Online_Linkage: https://doi.org/10.7927/H4G44N6R Cross_Reference: Citation_Information: Originator: Center for International Earth Science Information Network - CIESIN Publication_Date: 19961231 Title: Archive of Census Related Products (ACRP): 1990 SAS Transport Files Edition: 1.00 Geospatial_Data_Presentation_Form: tabular Publication_Information: Publication_Place: Saginaw, MI Publisher: NASA Socioeconomic Data and Applications Center (SEDAC) Online_Linkage: https://doi.org/10.7927/H4BG2KWB Cross_Reference: Citation_Information: Originator: Center for International Earth Science Information Network - CIESIN Publication_Date: 19961231 Title: Archive of Census Related Products (ACRP): 1992 Boundary Files Edition: 1.00 Geospatial_Data_Presentation_Form: vector Publication_Information: Publication_Place: Saginaw, MI Publisher: NASA Socioeconomic Data and Applications Center (SEDAC) Online_Linkage: https://doi.org/10.7927/H47P8W9V Cross_Reference: Citation_Information: Originator: Center for International Earth Science Information Network - CIESIN Publication_Date: 19961231 Title: Archive of Census Related Products (ACRP): 1990 Census Block Statistics Edition: 1.00 Geospatial_Data_Presentation_Form: tabular Publication_Information: Publication_Place: Saginaw, MI Publisher: NASA Socioeconomic Data and Applications Center (SEDAC) Online_Linkage: https://doi.org/10.7927/H43X84KH Cross_Reference: Citation_Information: Originator: Center for International Earth Science Information Network - CIESIN Publication_Date: 19961231 Title: Archive of Census Related Products (ACRP): 1990 Enhanced Migration Files Edition: 1.00 Geospatial_Data_Presentation_Form: tabular Publication_Information: Publication_Place: Saginaw, MI Publisher: NASA Socioeconomic Data and Applications Center (SEDAC) Online_Linkage: https://doi.org/10.7927/H4057CV3 Cross_Reference: Citation_Information: Originator: Center for International Earth Science Information Network - CIESIN Publication_Date: 19961231 Title: Archive of Census Related Products (ACRP): 1990 Standard Extract Files Edition: 1.00 Geospatial_Data_Presentation_Form: tabular Publication_Information: Publication_Place: Saginaw, MI Publisher: NASA Socioeconomic Data and Applications Center (SEDAC) Online_Linkage: https://doi.org/10.7927/H46Q1V51 Cross_Reference: Citation_Information: Originator: Center for International Earth Science Information Network - CIESIN Publication_Date: 19961231 Title: Archive of Census Related Products (ACRP): 1990 ZIP Equivalency Files Edition: 1.00 Geospatial_Data_Presentation_Form: tabular Publication_Information: Publication_Place: Saginaw, MI Publisher: NASA Socioeconomic Data and Applications Center (SEDAC) Online_Linkage: https://doi.org/10.7927/H4TD9V7F Cross_Reference: Citation_Information: Originator: Center for International Earth Science Information Network - CIESIN Publication_Date: 19961231 Title: Archive of Census Related Products (ACRP): 1990 Street Intersections Edition: 1.00 Geospatial_Data_Presentation_Form: tabular Publication_Information: Publication_Place: Saginaw, MI Publisher: NASA Socioeconomic Data and Applications Center (SEDAC) Online_Linkage: https://doi.org/10.7927/H42Z13FP Data_Quality_Information: Lineage: Source_Information: Source_Contribution: PUMA boundaries are derived from the Geographic Correspondence Engine (GeoCorr) Master Area Block Level Equivalency file (MABLE). Spatial_Data_Organization_Information: Distribution_Information: Distributor: Contact_Information: Contact_Organization_Primary: Contact_Organization: NASA Socioeconomic Data and Applications Center (SEDAC) Contact_Address: Address_Type: mailing and physical address Address: CIESIN, Columbia University, 61 Route 9W, P.O. Box 1000 City: Palisades State_or_Province: New York Postal_Code: 10964 Country: United States Contact_Voice_Telephone: +1 845-365-8920 Contact_Facsimile_Telephone: +1 845-365-8922 Contact_Electronic_Mail_Address: ciesin.info@ciesin.columbia.edu Resource_Description: CIESIN_SEDAC_ACRP_1990_PBF Distribution_Liability: CIESIN follows procedures designed to ensure that data disseminated by CIESIN are of reasonable quality. If, despite these procedures, users encounter apparent errors or misstatements in the data, they should contact SEDAC User Services at +1 845-365-8920 or via email at ciesin.info@ciesin.columbia.edu. Neither CIESIN nor NASA verifies or guarantees the accuracy, reliability, or completeness of any data provided. CIESIN provides this data without warranty of any kind whatsoever, either expressed or implied. CIESIN shall not be liable for incidental, consequential, or special damages arising out of the use of any data provided by CIESIN. Standard_Order_Process: Fees: 0 Ordering_Instructions: The data in Atlas Geo File (.agf), Band Interleaved by Line (.bna), Graphics Interchange Format (.gif) and ArcView Shapefile (.shp) formats are available from the NASA Socioeconomic Data and Applications Center (SEDAC). Standard_Order_Process: Digital_Form: Digital_Transfer_Information: Format_Name: Shapefile File_Decompression_Technique: Unzip Digital_Transfer_Option: Online_Option: Computer_Contact_Information: Network_Address: Network_Resource_Name: https://sedac.ciesin.columbia.edu/data/set/acrp-public-use-microdata-sample-areas-boundary-1990/data-download Access_Instructions: Shapefiles accessible via the data set landing page. Digital_Form: Digital_Transfer_Information: Format_Name: AGF Digital_Transfer_Option: Online_Option: Computer_Contact_Information: Network_Address: Network_Resource_Name: https://sedac.ciesin.columbia.edu/data/set/acrp-public-use-microdata-sample-areas-boundary-1990/data-download Access_Instructions: Data accessible via the data set landing page. Digital_Form: Digital_Transfer_Information: Format_Name: BNA Digital_Transfer_Option: Online_Option: Computer_Contact_Information: Network_Address: Network_Resource_Name: https://sedac.ciesin.columbia.edu/data/set/acrp-public-use-microdata-sample-areas-boundary-1990/data-download Access_Instructions: Data accessible via the data set landing page. Digital_Form: Digital_Transfer_Information: Format_Name: GIF Digital_Transfer_Option: Online_Option: Computer_Contact_Information: Network_Address: Network_Resource_Name: https://sedac.ciesin.columbia.edu/data/set/acrp-public-use-microdata-sample-areas-boundary-1990/data-download Access_Instructions: Data accessible via the data set landing page. Available_Time_Period: Time_Period_Information: Range_of_Dates/Times: Beginning_Date: 19961231 Ending_Date: Present Metadata_Reference_Information: Metadata_Date: 20020225 Metadata_Review_Date: 20220831 Metadata_Contact: Contact_Information: Contact_Organization_Primary: Contact_Organization: Center for International Earth Science Information Network (CIESIN) Metadata Administration Contact_Address: Address_Type: mailing and physical address Address: CIESIN, Columbia University, 61 Route 9W, P.O. Box 1000 City: Palisades State_or_Province: New York Postal_Code: 10964 Country: United States Contact_Voice_Telephone: +1 845-365-8988 Contact_Facsimile_Telephone: +1 845-365-8922 Contact_Electronic_Mail_Address: metadata@ciesin.columbia.edu Metadata_Standard_Name: FGDC Content Standards for Digital Geospatial Metadata Metadata_Standard_Version: FGDC-STD-001-1998 Metadata_Time_Convention: local time