US Department of Commerce, Bureau of the Census 19981201 onemap.SDEADMIN.cen70 vector digital data Washington, D.C. US Department of Commerce, Bureau of the Census NCCGIA distributes this dataset cen70 The NC Center for Geographic Information and Analysis, using US Department of Commerce, Bureau of the Census data, developed the digital 1970 Census Boundaries/Population data file containing easily accessible population and housing counts for the state of North Carolina. This file was developed to enable a user to see population and housing statistics from the 1970 Census as a way of track population and housing counts over time. This data was created to assist governmental agencies and others in making resource management decisions through use of a Geographic Information System (GIS). Mixed census units were used to develop this layer. For example, some counties contain census tracts and enumeration districts while others only contain census tracts. The identification numbers for each unit may not necessarily correspond to census statistical tapes. County boundaries depicted in these files are not consistent with other county boundary files used and distributed by CGIA. >system filename: cen70 file size = 2.9 mb > >Revisions and updates to this layer include: >2.) filename: cen701298 The December 1998 update to this layer >consisted of projecting the data from NAD27 datum, State Plane >projection, units of measure feet TO: NAD83 DATUM, State Plane >PROJECTION, UNITS OF MEASURE METERS. This was done to comply >with the NC Geographic Information Coordinating Council's >"Statement of Direction for North Carolina Corporate Geographic >Database Horizontal Reference, Datum and Unit of Measure". >This reprojecting was done in various ways depending on the >data type and content. Vector data was projected using the >'project' command in ESRI's Arc software and topology was >cleaned and built based on coverage needs. Raster data was >projected using ESRI's Grid module and various steps as applicable. >1.) filename: cen70794 July 1994 - (also archived as nc.cen70, >filename was change July 31, 1996, no data changed). >Due to discrepancies in population totals, the DEHNR-State Center >for Health Statistics, Environmental Statistics and GIS >Section reviewed the population totals and corrected >inaccuracies in July 1994. Due to funding constraints, the >previous file had only been thoroughly quality-controlled >within the Albemarle-Pamlico Estuarine Study Area. en 1982 199981201 The year (and optionally month, or month and day) for which the data set corresponds to the ground. Data creation and revision dates Complete None planned -84.423270 -75.414124 36.617906 33.727025 123902.616865 930566.062823 10277.668473 318169.969222 None 1970 Census 1970 population TIGER/Line William S. Powell, The North Carolina GAZETTEER, A Dictionary of Tar Heel Places, (Chapel Hill: University of North Carolina Press), August 1984. North Carolina None County boundaries depicted in these files are not consistent with other county boundary files used and distributed by CGIA. Acknowledgement of products derived form this data set should cite the following: The source of the 1970 Census Boundaries/Population data is the North Carolina Corporate Geographic Database. Earlier versions of this data set may exist. The user must be sure to use the appropriate data set for the time period of interest. While efforts have been made to ensure that these data are accurate and reliable within the state of the art, CGIA cannot assume liability for any damages or misrepresentation caused by any inaccuracies in the data or as a result of changes to the data caused by system transfers. Ken Shaffer NC Center for Geographic Information and Analysis Database Management Mailing and physical address
301 North Wilmington Street, Suite 700
Raleigh North Carolina 27601-2828 U.S.A. (919) 733-2090 (919) 715-0725 dataq@cgia.state.nc.us 8:30 am to 5:30 pm Preferred contact is by email or telephone >Bureau of the Census >Data User Service Center >U.S. Department of Commerce >Bureau of the Census >Data User Service Center >Washington, D.C.20233 > >State Center for Health Statistics Director, Delton Atkinson >Environmental Statistics and GIS Section Chief, David Hogt >GIS Laboratory Director, Carol Hanchette >NC Dept. of Environment, Health, and Natural Resources >222 N. Dawson Street, Cotton Building >Raleigh, North Carolina 27604 > >NCCGIA Director, Karen Siderelis >Database Administration, Zsolt Nagy >Database Management, Ken Shaffer >North Carolina Center for Geographic Information and Analysis >Governor's Office >Office of State Planning >301 North Wilmington Street, Suite 700 >Raleigh, NC 27601-2828 ESRI ArcCatalog 9.1.0.722 NC Center for Geographic Information and Analysis 1982 1980 Census Boundaries/Population Map Raleigh, NC NC Center for Geographic Information and Analysis Census geography does not match exactly between the 1970 and 1980 data. withheld Feature Class The US Dept. of Commerce, Bureau of the Census delineated the 1970 census boundaries on maps at approximately 1:126,720-scale. An ARC/INFO version 5.0 coverage was created and the data attributed. The digital files were plotted and overlayed to the originals and linework and label corrections were made. Demographic information was taken from Census reports and keyed into the attribute tables. Using ESRI's ARC/INFO GIS software, the dataset was built for arc and polygon topology using the "build" command. The data set was then cleaned with a fuzzy tolerance of 1 foot. Topology has not been edited since the last build or clean. These data represent a subset of the boundary and population information for 1970, as mapped by the US Dept. of Commerce, Bureau of the Census. The 1970 Boundaries/Population data were mapped from paper blueline census maps and line check plots were edited within the original linewidth on the blueline base. precision: single, fuzzy: 1.0, dangle: 1.0. US Dept. of Commerce, Bureau of the Census 1982 1970 Census Boundaries/Population Map Washington, D.C. US Dept. of Commerce, Bureau of the Census None 126720 Paper 1982 Original release date None 1970 Boundary/Population statistics and blueline Census maps. NC Center for Geographic Information and Analysis 1994 1970 Census Boundaries/Population Map Raleigh, North Carolina NC Center for Geographic Information and Analysis Release of updated data 126720 Paper 1982 199407 Original release and revision dates None Digital conversion of the Census data into a GIS data set and release of corrected data. DEHNR-State Center for Health Statistics, Environmental Statistics & GIS Section 199407 1970 Census Boundaries/Population Map Raleigh, North Carolina DEHNR-State Center for Health Statistics, Environmental Statistics & GIS Section None 126720 Paper 199407 Corrected version review date None Review and corrections to original 1970 Boundary/Population data Delineation of Census geography and collection of 1970 Decennial Census statistics 1970 U.S. Dept. of Commerce, Bureau of the Census Mailing and physical address
Bureau of the Census
Washington D.C. 20233 U.S.A. (301) 763-4100 8:00 am to 5:00 pm Mail or telephone preferred Transfer of hardcopy census boundaries by digitization and joining of Census statistics from hardcopy into digital attribute files. An ARC/INFO version 5.0 coverage was created by digitizing 1970 Census boundaries on Calcomp digitizing tables. 1982 Ken Shaffer NC Center for Geographic Information and Analysis Mailing and physical address
301 North Wilmington Street, Suite 700
Raleigh North Carolina 27601-2828 U.S.A. (919) 733-2090 (919) 715-0725 dataq@cgia.state.nc.us 8:30 am to 5:30 pm Email or telephone preferred Demographic values were checked against hardcopy reports. 199407 Carol Hanchette DEHNR-State Center for Health Statistics, Environmental Statistics & GIS Section Mailing and physical address
222 N. Dawson Street, Cotton Building
Raleigh North Carolina 27604 U.S.A. (919) 733-4728 8:00 am to 5:00 pm Mail or telephone preferred Metadata imported. withheld 20060209 Dataset copied. withheld 20060313 Dataset copied. withheld 20060824 _Method: County name, county FIPS number Vector Simple FALSE 3102 TRUE FALSE coordinate pair 0.001232 0.001232 meters North American Datum of 1983 Geodetic Reference System 80 6378137.000000 298.257222 GCS_North_American_1983 NAD_1983_StatePlane_North_Carolina_FIPS_3200 Explicit elevation coordinate included with horizontal coordinates 1.000000 OBJECTID OBJECTID OID 4 10 0 Internal feature number. ESRI Sequential unique whole numbers that are automatically generated. cen70 Population and housing statistics from the 1970 Decennial Census US Dept. of Commerce, Bureau of the Census Feature Class 3102 onemap_sdeadmin_cen70_area AREA Double 8 38 8 PERIMETER Total perimeter in coverage units Software computed 563.501 3,382,771.5000 meters 0.001 None planned PERIMETER Double 8 38 8 DISTRICT 1970 Census identification code US Dept. of Commerce, Bureau of the Census Codes vary in length None planned DISTRICT String 10 0 0 LABEL1 Unique Comarc record# by county US Dept. of Commerce, Bureau of the Census 0 97 None planned LABEL1 Integer 4 10 0 HOUSING Housing count for district US Dept. of Commerce, Bureau of the Census 0 1E+05 None planned HOUSING Integer 4 10 0 FIPS County Federal Processing Information Standard code US Dept. of Commerce, Bureau of the Census Federal Processing Information Standard US Dept. of Commerce, Bureau of the Census None planned FIPS String 3 0 0 CITY City and water body names US Dept. of Commerce, Bureau of the Census City and water names vary in length and number of words None planned CITY String 20 0 0 CEN70_ CEN70_ Integer 4 10 0 CEN70_ID CEN70_ID Integer 4 10 0 POP_ POP_ Integer 4 10 0 POP_ACRE1970 POP_ACRE1970 Double 8 38 8 SHAPE Shape Geometry 8 0 0 Feature geometry. ESRI Coordinates defining the features. st_area(shape) st_area(shape) Double 0 0 0 st_perimeter(shape) st_perimeter(shape) Double 0 0 0 Census statistics Population and housing statistics from the 1970 Decennial Census US Dept. of Commerce, Bureau of the Census FNODE# From-node identifier of linear feature Software computed 1 10952 None planned TNODE# To-node identifier of linear feature Software computed 1 10952 None planned LPOLY# Internal number of poly to left of arc Software computed 1 3,103 None planned RPOLY# Internal number of poly to right of arc Software computed 1 3,103 None planned LENGTH Length of arc in coverage units Software computed 0.313 120,682.367 meters 0.001 As needed CEN70# Internal feature number Software computed 1 13958 As needed CEN70-ID Arc internal identification number User defined 1 199 As needed A polygon coverage depicting the 1970 census boundaries and population as established by the US Dept. of Commerce, Bureau of the Census. The polygon attribute table (PAT) has data including total area in coverage units (square meters), total perimeter (linear meters), polygon internal identification number, polygon user identification number, unique Comarc Record# by county, 1970 Census Identification code, city and water body names, population and housing counts for the district, population per acre for 1970 census, and the county FIPS code. >CEN70.PAT Polygon Attribute Table >COLUMN ITEM NAME WIDTH OUTPUT TYPE DEC DESCRIPTION >1 AREA 4 12 F 3 Total area in meters >5 PERIMETER 4 12 F 3 Total perimeter in meters >9 CEN70# 4 5 B - Poly internal id number >13 CEN70-ID 4 5 B - Poly user id number >17 LABEL1 4 5 B - Unique Comarc Record# by county >21 DISTRICT 10 10 C - 1970 census identification code >31 CITY 20 20 C - City and water body names >51 POP# 4 10 B - Population count for district >55 HOUSING 4 5 B - Housing count for district >59 POP.ACRE1970 4 10 F 3 Population per acre for 1970 census >63 FIPS 3 3 C - County FIPS code >CEN70.AAT Arc Attribute Table >COLUMN ITEM NAME WIDTH OUTPUT TYPE DEC DESCRIPTION >1 FNODE# 4 5 B - From-node id of linear feature >5 TNODE# 4 5 B - To-node id of linear feature >9 LPOLY# 4 5 B - Left-side polygon id of linear >feature >13 RPOLY# 4 5 B - Right-side polygon id of linear >feature >17 LENGTH 4 12 F 3 Length of linear feature in meters >21 CEN70# 4 5 B - Internal id number >25 CEN70-ID 4 5 B - Internal id number None NC Center for Geographic Information and Analysis Production Services Mailing and physical address
301 North Wilmington Street, Suite 700
Raleigh North Carolina 27601-2825 USA (919) 733-2090 (919) 715-0725 dataq@cgia.state.nc.us 8:30AM - 5:30PM Phone and electronic mail preferred For current price information use a web browser: COST INFORMATION - http://www.cgia.state.nc.us/cost.html 1970 Census Boundaries/Population NCCGIA is charged with the development and maintenance of the State's corporate geographic database and, in cooperation with other mapping organizations, is committed to offering its users accurate, useful, and current information about the state. Although every effort has been made to ensure the accuracy of information, errors and conditions originating from physical sources used to develop the corporate database may be reflected in the data supplied. The client must be aware of data conditions and bear responsibility for the appropriate use of the information with respect to possible errors, original map scale, collection methodology, currency of data, and other conditions specific to certain data. NCCGIA does not support secondary distribution of this data. The use of trade names or commercial products does not constitute their endorsement by the NCCGIA or North Carolina State Government. FOR DIGITAL OR NON-DIGITAL DATA, Contact NC CGIA, Data Distribution to order data, Phone 919.733.2090 ... Email dataq@cgia.state.nc.us ... Web Page order form http://www.cgia.state.nc.us/cgdb/index.html For current FORMAT/MEDIA INFORMATION, use a web browser: http://www.cgia.state.nc.us/cost.html or phone NC CGIA Data Distribution 919.733.2090 Data creation and large data analysis jobs contact Database Administration P:(919)733-2090. All data is available through standard ordering procedures on a cost recovery basis. All formats supplied are created using ARC/INFO GIS software on Unix workstations. Other formats are available. Format compatibility is the user's responsibility. For more information on formats and media, use a web browser: MEDIA INFORMATION - http://www.cgia.state.nc.us/cost.html 1982 Present 20071022 North Carolina Center for Geographic Information and Analysis The person responsible for the metadata information. Database Management Mailing and physical address
301 North Wilmington Street, Suite 700
Raleigh North Carolina 27601-2828 USA (919) 733-2090 (919) 715-0725 dataq@cgia.state.nc.us 8:30AM - 5:30PM Phone and electronic mail preferred FGDC Content Standards for Digital Geospatial Metadata FGDC-STD-001-1998 local time None This metadata file is to accompany the data set identified and received from NCCGIA. NCCGIA does not support secondary distribution. If this data file was received from anyone besides NCCGIA, this metadata file and the data set it describes may contain discrepancies. en 20060824 08580200 FALSE 20220523 11304000 20220523 11535400 cen70 002 123902.616865 930566.062823 10277.668473 318169.969222 1 Projected GCS_North_American_1983 Linear Unit: Meter (1.000000) NAD_1983_StatePlane_North_Carolina_FIPS_3200 <ProjectedCoordinateSystem xsi:type='typens:ProjectedCoordinateSystem' xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance' xmlns:xs='http://www.w3.org/2001/XMLSchema' xmlns:typens='http://www.esri.com/schemas/ArcGIS/2.8.0'><WKT>PROJCS[&quot;NAD_1983_StatePlane_North_Carolina_FIPS_3200&quot;,GEOGCS[&quot;GCS_North_American_1983&quot;,DATUM[&quot;D_North_American_1983&quot;,SPHEROID[&quot;GRS_1980&quot;,6378137.0,298.257222101]],PRIMEM[&quot;Greenwich&quot;,0.0],UNIT[&quot;Degree&quot;,0.0174532925199433]],PROJECTION[&quot;Lambert_Conformal_Conic&quot;],PARAMETER[&quot;False_Easting&quot;,609601.22],PARAMETER[&quot;False_Northing&quot;,0.0],PARAMETER[&quot;Central_Meridian&quot;,-79.0],PARAMETER[&quot;Standard_Parallel_1&quot;,34.33333333333334],PARAMETER[&quot;Standard_Parallel_2&quot;,36.16666666666666],PARAMETER[&quot;Latitude_Of_Origin&quot;,33.75],UNIT[&quot;Meter&quot;,1.0],AUTHORITY[&quot;EPSG&quot;,32119]]</WKT><XOrigin>-37137499.999349222</XOrigin><YOrigin>-28547399.999818917</YOrigin><XYScale>6491.613187925087</XYScale><ZOrigin>0</ZOrigin><ZScale>1</ZScale><MOrigin>0</MOrigin><MScale>1</MScale><XYTolerance>0.0024647186356946318</XYTolerance><ZTolerance>0.002</ZTolerance><MTolerance>0.002</MTolerance><HighPrecision>true</HighPrecision><WKID>32119</WKID><LatestWKID>32119</LatestWKID></ProjectedCoordinateSystem> 1.0 126720 126720 FGDC The person responsible for the metadata information. North Carolina Center for Geographic Information and Analysis Database Management (919) 733-2090 (919) 715-0725 301 North Wilmington Street, Suite 700 Raleigh North Carolina 27601-2828 US dataq@cgia.state.nc.us 8:30AM - 5:30PM Phone and electronic mail preferred 20220523 ArcGIS Metadata 1.0 NC Center for Geographic Information and Analysis Production Services (919) 733-2090 (919) 715-0725 301 North Wilmington Street, Suite 700 Raleigh North Carolina 27601-2825 US dataq@cgia.state.nc.us 8:30AM - 5:30PM Phone and electronic mail preferred For current price information use a web browser: COST INFORMATION - http://www.cgia.state.nc.us/cost.html For current FORMAT/MEDIA INFORMATION, use a web browser: http://www.cgia.state.nc.us/cost.html or phone NC CGIA Data Distribution 919.733.2090 1982 FOR DIGITAL OR NON-DIGITAL DATA, Contact NC CGIA, Data Distribution to order data, Phone 919.733.2090 ... Email dataq@cgia.state.nc.us ... Web Page order form http://www.cgia.state.nc.us/cgdb/index.html NC Center for Geographic Information and Analysis Production Services (919) 733-2090 (919) 715-0725 301 North Wilmington Street, Suite 700 Raleigh North Carolina 27601-2825 US dataq@cgia.state.nc.us 8:30AM - 5:30PM Phone and electronic mail preferred For current price information use a web browser: COST INFORMATION - http://www.cgia.state.nc.us/cost.html 1982 Data creation and large data analysis jobs contact Database Administration P:(919)733-2090. All data is available through standard ordering procedures on a cost recovery basis. Enterprise Geodatabase Feature Class 1970 Census Boundary/Population 1998-12-01 US Department of Commerce, Bureau of the Census US Department of Commerce, Bureau of the Census Washington, D.C. vector digital data NCCGIA distributes this dataset <DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>The NC Center for Geographic Information and Analysis, using US Department of Commerce, Bureau of the Census data, developed the digital 1970 Census Boundaries/Population data file containing easily accessible population and housing counts for the state of North Carolina.</SPAN></P></DIV></DIV></DIV> This file was developed to enable a user to see population and housing statistics from the 1970 Census as a way of track population and housing counts over time. This data was created to assist governmental agencies and others in making resource management decisions through use of a Geographic Information System (GIS). Ken Shaffer NC Center for Geographic Information and Analysis Database Management (919) 733-2090 (919) 715-0725 301 North Wilmington Street, Suite 700 Raleigh North Carolina 27601-2828 U.S.A. dataq@cgia.state.nc.us 8:30 am to 5:30 pm Preferred contact is by email or telephone William S. Powell, The North Carolina GAZETTEER, A Dictionary of Tar Heel Places, (Chapel Hill: University of North Carolina Press), August 1984. North Carolina 1970 Census 1970 population TIGER/Line 1970 Census 1970 population TIGER/Line NC North Carolina Department of Information Technology DIT Center for Geographic Information and Analysis CGIA NC OneMap boundaries <DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>https://www.nconemap.gov/pages/terms</SPAN></P></DIV></DIV></DIV> NCCGIA is charged with the development and maintenance of the State's corporate geographic database and, in cooperation with other mapping organizations, is committed to offering its users accurate, useful, and current information about the state. Although every effort has been made to ensure the accuracy of information, errors and conditions originating from physical sources used to develop the corporate database may be reflected in the data supplied. The client must be aware of data conditions and bear responsibility for the appropriate use of the information with respect to possible errors, original map scale, collection methodology, currency of data, and other conditions specific to certain data. NCCGIA does not support secondary distribution of this data. The use of trade names or commercial products does not constitute their endorsement by the NCCGIA or North Carolina State Government. 1980 Census Boundaries/Population 1982 NC Center for Geographic Information and Analysis NC Center for Geographic Information and Analysis Raleigh, NC Map Census geography does not match exactly between the 1970 and 1980 data. withheld ESRI ArcCatalog 9.1.0.722 true -84.423270 -75.414124 36.617906 33.727025 Data creation and revision dates 1982 1999-20 Mixed census units were used to develop this layer. For example, some counties contain census tracts and enumeration districts while others only contain census tracts. The identification numbers for each unit may not necessarily correspond to census statistical tapes. County boundaries depicted in these files are not consistent with other county boundary files used and distributed by CGIA. >system filename: cen70 file size = 2.9 mb > >Revisions and updates to this layer include: >2.) filename: cen701298 The December 1998 update to this layer >consisted of projecting the data from NAD27 datum, State Plane >projection, units of measure feet TO: NAD83 DATUM, State Plane >PROJECTION, UNITS OF MEASURE METERS. This was done to comply >with the NC Geographic Information Coordinating Council's >"Statement of Direction for North Carolina Corporate Geographic >Database Horizontal Reference, Datum and Unit of Measure". >This reprojecting was done in various ways depending on the >data type and content. Vector data was projected using the >'project' command in ESRI's Arc software and topology was >cleaned and built based on coverage needs. Raster data was >projected using ESRI's Grid module and various steps as applicable. >1.) filename: cen70794 July 1994 - (also archived as nc.cen70, >filename was change July 31, 1996, no data changed). >Due to discrepancies in population totals, the DEHNR-State Center >for Health Statistics, Environmental Statistics and GIS >Section reviewed the population totals and corrected >inaccuracies in July 1994. Due to funding constraints, the >previous file had only been thoroughly quality-controlled >within the Albemarle-Pamlico Estuarine Study Area. 1 -84.423270 -75.414124 36.617908 33.727025 This metadata file is to accompany the data set identified and received from NCCGIA. NCCGIA does not support secondary distribution. If this data file was received from anyone besides NCCGIA, this metadata file and the data set it describes may contain discrepancies. Using ESRI's ARC/INFO GIS software, the dataset was built for arc and polygon topology using the "build" command. The data set was then cleaned with a fuzzy tolerance of 1 foot. Topology has not been edited since the last build or clean. These data represent a subset of the boundary and population information for 1970, as mapped by the US Dept. of Commerce, Bureau of the Census. Delineation of Census geography and collection of 1970 Decennial Census statistics 1970 U.S. Dept. of Commerce, Bureau of the Census (301) 763-4100 Bureau of the Census Washington D.C. 20233 U.S.A. 8:00 am to 5:00 pm Mail or telephone preferred Transfer of hardcopy census boundaries by digitization and joining of Census statistics from hardcopy into digital attribute files. An ARC/INFO version 5.0 coverage was created by digitizing 1970 Census boundaries on Calcomp digitizing tables. 1982 Ken Shaffer NC Center for Geographic Information and Analysis (919) 733-2090 (919) 715-0725 301 North Wilmington Street, Suite 700 Raleigh North Carolina 27601-2828 U.S.A. dataq@cgia.state.nc.us 8:30 am to 5:30 pm Email or telephone preferred Metadata imported. withheld 1970 Boundary/Population statistics and blueline Census maps. 126720 1970 Census Boundaries/Population None 1982 US Dept. of Commerce, Bureau of the Census US Dept. of Commerce, Bureau of the Census Washington, D.C. Map None Original release date 1982 Digital conversion of the Census data into a GIS data set and release of corrected data. 126720 1970 Census Boundaries/Population None 1994 NC Center for Geographic Information and Analysis NC Center for Geographic Information and Analysis Raleigh, North Carolina Map Release of updated data Original release and revision dates 1982 1994-07 Review and corrections to original 1970 Boundary/Population data 126720 1970 Census Boundaries/Population None 1994-07 DEHNR-State Center for Health Statistics, Environmental Statistics & GIS Section DEHNR-State Center for Health Statistics, Environmental Statistics & GIS Section Raleigh, North Carolina Map None Corrected version review date 1994-07 Demographic values were checked against hardcopy reports. 1994-07 Carol Hanchette DEHNR-State Center for Health Statistics, Environmental Statistics & GIS Section (919) 733-4728 222 N. Dawson Street, Cotton Building Raleigh North Carolina 27604 U.S.A. 8:00 am to 5:00 pm Mail or telephone preferred 3102 _Method: County name, county FIPS number 3102 dataset EPSG 4.2(3.0.1)