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OCM Metadata Library > Demographic >

Demographic Trends (1970-2010) for Coastal Geographies

Data Set (DS)  |  Office for Coastal Management (OCM)
GUID: gov.noaa.nmfs.inport:48000  |  Updated: May 30, 2023  |  Published / External 
Short Citation:
Full Citation Examples
Office for Coastal Management, 2024: Demographic Trends (1970-2010) for Coastal Geographies, https://www.fisheries.noaa.gov/inport/item/48000.

Item Identification

Title: Demographic Trends (1970-2010) for Coastal Geographies
Short Name: DemographicTrends_CoastalGeographies
Status: Completed
Publication Date: 2013
Abstract:

The Demographic Trends (1970-2010) were derived from Census Block Group Data for 13 different coastal geographies. For a full listing of the geographies available, see: http://www.coast.noaa.gov/htdata/SocioEconomic/DemographicTrends/DemographicTrends_DataDescription.pdf. The land area reported in the county and state file are the 2010 land areas reported in the attribute table of the shapefiles provided by Census.
Purpose:

The purpose of the time series demographic statistics data files is to provide users with socio-demographic information such as population, age, structures, racial and ethnic composition, income contributions, and residential mobility in a format that facilitates comparisons across time and space.
Notes:

10862
Supplemental Information:

Many of the goals of those involved in coastal management and policy include finding the balance in the coexistence of natural ecosystems and human society, therefore a complete picture of the geographic patterns of human activity and its relationship to the coastal environment is needed. The Time Series Demographic Statistics information (1970, 1980, 1990, 2000, and 2010) has been derived from Census Data of all four-decade censuses.

Keywords

Theme Keywords

Thesaurus Keyword
Global Change Master Directory (GCMD) Science Keywords
EARTH SCIENCE > HUMAN DIMENSIONS > HUMAN SETTLEMENTS > COASTAL AREAS
Global Change Master Directory (GCMD) Science Keywords
EARTH SCIENCE > HUMAN DIMENSIONS > POPULATION > POPULATION ESTIMATES
Global Change Master Directory (GCMD) Science Keywords
EARTH SCIENCE > HUMAN DIMENSIONS > SOCIAL BEHAVIOR > HAZARD MITIGATION/PLANNING
Global Change Master Directory (GCMD) Science Keywords
EARTH SCIENCE > HUMAN DIMENSIONS > SOCIOECONOMICS > HOUSEHOLD INCOME
Global Change Master Directory (GCMD) Science Keywords
EARTH SCIENCE > HUMAN DIMENSIONS > SOCIOECONOMICS > POVERTY LEVELS
ISO 19115 Topic Category
oceans
ISO 19115 Topic Category
society
UNCONTROLLED
None age
None block group
None demographic
None economic
None income distribution
None population
None racial and ethnic compositions
None socioeconomic
None time series demographic

Spatial Keywords

Thesaurus Keyword
Global Change Master Directory (GCMD) Location Keywords
CONTINENT > NORTH AMERICA > UNITED STATES OF AMERICA
UNCONTROLLED
None Coastal counties
None United States

Physical Location

Organization: Office for Coastal Management
City: Charleston
State/Province: SC

Data Set Information

Data Set Scope Code: Data Set
Maintenance Frequency: As Needed
Entity Attribute Overview:

Demographic Trends information covers the following general areas, population, age, structures, racial and ethnic composition, income distributions, employment, educational attainment, and residential mobility.
Entity Attribute Detail Citation:

Detailed attribute information can be found here: http://www.coast.noaa.gov/htdata/SocioEconomic/DemographicTrends/DemographicTrends_DataDictionary.pdf
Distribution Liability:

Any conclusions drawn from the analysis of this information are not the responsibility of the NOAA Office for Coastal Management or its partners.

Support Roles

Data Steward

CC ID: 616087
Date Effective From: 2013
Date Effective To:
Contact (Organization): NOAA Office for Coastal Management (NOAA/OCM)
Address: 2234 South Hobson Ave
Charleston, SC 29405-2413
Email Address: coastal.info@noaa.gov
Phone: (843) 740-1202
URL: https://coast.noaa.gov

Distributor

CC ID: 616089
Date Effective From: 2013
Date Effective To:
Contact (Organization): NOAA Office for Coastal Management (NOAA/OCM)
Address: 2234 South Hobson Ave
Charleston, SC 29405-2413
Email Address: coastal.info@noaa.gov
Phone: (843) 740-1202
URL: https://coast.noaa.gov

Metadata Contact

CC ID: 616090
Date Effective From: 2013
Date Effective To:
Contact (Organization): NOAA Office for Coastal Management (NOAA/OCM)
Address: 2234 South Hobson Ave
Charleston, SC 29405-2413
Email Address: coastal.info@noaa.gov
Phone: (843) 740-1202
URL: https://coast.noaa.gov

Point of Contact

CC ID: 616088
Date Effective From: 2013
Date Effective To:
Contact (Organization): NOAA Office for Coastal Management (NOAA/OCM)
Address: 2234 South Hobson Ave
Charleston, SC 29405-2413
Email Address: coastal.info@noaa.gov
Phone: (843) 740-1202
URL: https://coast.noaa.gov

Extents

Currentness Reference: Publication Date

Extent Group 1

Extent Group 1 / Geographic Area 1

CC ID: 616093
W° Bound: -178.217598
E° Bound: -66.969271
N° Bound: 71.406235
S° Bound: 18.921786

Extent Group 1 / Time Frame 1

CC ID: 616092
Time Frame Type: Range
Start: 1970
End: 2010

Access Information

Security Class: Unclassified
Data Access Constraints:

None
Data Use Constraints:

None

URLs

URL 1

CC ID: 616084
URL: https://coast.noaa.gov/dataregistry/search/collection/info/demographictrends
URL Type:
Online Resource

URL 2

CC ID: 616085
URL: https://coast.noaa.gov/quickreport/
URL Type:
Online Resource

URL 3

CC ID: 616086
URL: https://coast.noaa.gov/
URL Type:
Online Resource

Activity Log

Activity Log 1

CC ID: 616116
Activity Date/Time: 2016-05-23
Description:

Date that the source FGDC record was last modified.

Activity Log 2

CC ID: 616115
Activity Date/Time: 2017-11-14
Description:

Converted from FGDC Content Standard for Digital Geospatial Metadata (version FGDC-STD-001-1998) using 'fgdc_to_inport_xml.pl' script. Contact Tyler Christensen (NOS) for details.

Data Quality

Completeness Report:

All of the data reported in these data files met the QA specifications.
Conceptual Consistency:

Data estimated for counties and states compared well with data reported in the U.S. Census Bureau site. ACS 2006-2010 data estimated in other STICS geographies of interest (ex. watershed) were compared against data estimated for the same geographies of interest when using Census 2010 estimates. The differences found were in the range of 2% difference.

Lineage

Sources

1970 Census data

CC ID: 616075
Contact Name: United States Census Bureau, The National Archives at College Park
Publish Date: 1970-01-01
Extent Type: Discrete
Extent Start Date/Time: 1970
Source Contribution:

1970 Census data | Type of Source Media: database

1980 Census data

CC ID: 616076
Contact Name: United States Census Bureau
Publish Date: 1980-01-01
Extent Type: Discrete
Extent Start Date/Time: 1980
Source Contribution:

1980 Census data | Type of Source Media: database

1990 Census data

CC ID: 616077
Contact Name: United States Census Bureau
Publish Date: 1990-01-01
Extent Type: Discrete
Extent Start Date/Time: 1990
Source Contribution:

1990 Census data | Type of Source Media: database

1990 Census data

CC ID: 616078
Contact Name: United States Census Bureau
Publish Date: 1990-01-01
Extent Type: Discrete
Extent Start Date/Time: 1990
Source Contribution:

1990 Census data | Type of Source Media: database

2000 Census data

CC ID: 616079
Contact Name: United States Census Bureau
Publish Date: 2000-01-01
Extent Type: Discrete
Extent Start Date/Time: 2000
Source Contribution:

2000 Census data | Type of Source Media: database

2006-2010 and 2007-2007 American Community Survey (ACS)

CC ID: 616081
Contact Name: United States Census Bureau
Publish Date: 2010-01-01
Extent Type: Range
Extent Start Date/Time: 2006
Extent End Date/Time: 2010
Source Contribution:

2006-2010 and 2007-2007 American Community Survey (ACS) | Type of Source Media: database

2010 Census data

CC ID: 616080
Contact Name: United States Census Bureau
Publish Date: 2010-01-01
Extent Type: Discrete
Extent Start Date/Time: 2010
Source Contribution:

2010 Census data | Type of Source Media: database

Process Steps

Process Step 1

CC ID: 616082
Description:

The Census 1990 and 2000 block group data were obtained from Geolytics - CensusCDs - Long Form SF3, Release 2.1. The 2010 block group data were obtained from the Census Bureau. For these 1990, 2000, and 2010, Census Block Group polygons were imported into a GIS system to assign these polygons to political, place-based management program boundaries, and watershed/other jurisdictions. Estimates were obtained through a GIS overlay operation of Census Block Groups with all boundaries or study areas of interest. Block Groups that fell partially in the areas of interest were prorated by area to be included in the estimates (block group area proration methodology). The demographic variables data of block groups were then summarized by the study areas of interest. The exception of this process is County and State level estimates which were obtained by summarizing the demographic variables by the existent appropriate geography code in the file associated to each Census Block Group data. For description of jurisdictions or geographies used in STICS, refer to http://coastalsocioeconomics.noaa.gov/coast_defined.html.
Process Date/Time: 2011-01-01 00:00:00
Source: 1970 Census data

Catalog Details

Catalog Item ID: 48000
GUID: gov.noaa.nmfs.inport:48000
Metadata Record Created By: Anne Ball
Metadata Record Created: 2017-11-14 14:03+0000
Metadata Record Last Modified By: SysAdmin InPortAdmin
Metadata Record Last Modified: 2023-05-30 18:09+0000
Metadata Record Published: 2017-11-16
Owner Org: OCM
Metadata Publication Status: Published Externally
Do Not Publish?: N
Metadata Last Review Date: 2017-11-16
Metadata Review Frequency: 1 Year
Metadata Next Review Date: 2018-11-16