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<ScopeCd value="005"/>
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<rpOrgName>U.S. Department of Commerce, U.S. Census Bureau, Geography Division, Geographic Products Branch</rpOrgName>
<rpCntInfo>
<cntPhone>
<voiceNum>301-763-1128</voiceNum>
<faxNum>301-763-4710</faxNum>
</cntPhone>
<cntAddress addressType="postal">
<delPoint>4600 Silver Hill Road, Stop 7400</delPoint>
<city>Washington</city>
<adminArea>DC</adminArea>
<postCode>20233-7400</postCode>
<country>US</country>
<eMailAdd>geo.tiger@census.gov</eMailAdd>
</cntAddress>
</rpCntInfo>
<role>
<RoleCd value="007"/>
</role>
</mdContact>
<mdStanName>ArcGIS Metadata</mdStanName>
<mdStanVer>1.0</mdStanVer>
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<distributor>
<distorCont>
<rpOrgName>U.S. Department of Commerce, U.S. Census Bureau, Geography Division, Geographic Products Branch</rpOrgName>
<rpCntInfo>
<cntPhone>
<voiceNum>301-763-1128</voiceNum>
<faxNum>301-763-4710</faxNum>
</cntPhone>
<cntAddress addressType="postal">
<delPoint>4600 Silver Hill Road, Stop 7400</delPoint>
<city>Washington</city>
<adminArea>DC</adminArea>
<postCode>20233-7400</postCode>
<country>US</country>
<eMailAdd>geo.tiger@census.gov</eMailAdd>
</cntAddress>
</rpCntInfo>
<role>
<RoleCd value="005"/>
</role>
</distorCont>
<distorOrdPrc>
<resFees>The online copy of the TIGER/Line files may be accessed without charge.</resFees>
<ordInstr>To obtain more information about ordering TIGER/Line shapefiles visit http://www.census.gov/geo/www/tiger</ordInstr>
</distorOrdPrc>
<distorFormat>
<formatName>TGRSHP (compressed)</formatName>
<fileDecmTech>PK-ZIP, version 1.93 A or higher</fileDecmTech>
<formatTech>The TIGER/Line shapefiles contain geographic data only and do not include display mapping software or statistical data. For information on how to use the TIGER/Line shapefile data with specific software package users shall contact the company that produced the software.</formatTech>
</distorFormat>
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<onLineSrc>
<linkage>http://www.census.gov/geo/www/tiger</linkage>
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<distorCont>
<rpOrgName>SanGIS</rpOrgName>
<rpCntInfo>
<cntPhone>
<voiceNum>(858) 874-7000</voiceNum>
<faxNum>(858) 874-7002</faxNum>
</cntPhone>
<cntAddress addressType="both">
<delPoint>5510 Overland Avenue, Suite 230</delPoint>
<city>San Diego</city>
<adminArea>California</adminArea>
<postCode>92123</postCode>
<country>US</country>
<eMailAdd>webmaster@sangis.org</eMailAdd>
</cntAddress>
<cntHours>8:00 AM - 4:00 PM Monday thru Friday</cntHours>
</rpCntInfo>
<rpIndName>Data Librarian</rpIndName>
<rpPosName>Data Librarian</rpPosName>
<displayName>SanGIS</displayName>
<role>
<RoleCd value="005"/>
</role>
</distorCont>
<distorOrdPrc>
<ordInstr>Refer to SanGIS website (http://www.sangis.org/services/index.html) to obtain
further information on mapping and data extraction services available from SanGIS.</ordInstr>
</distorOrdPrc>
<distorTran>
<onLineSrc>
<linkage>http://www.sangis.org/download/index.html</linkage>
<orDesc>For Census tracts edited to San Diego County by SanGIS go to http://www.sangis.org/download.index.html. Census tracts also on SanGIS interactive map available at http://sdgis.sandag.org/ </orDesc>
</onLineSrc>
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<idCitation>
<resEd>2010</resEd>
<citRespParty>
<rpOrgName>U.S. Department of Commerce, U.S. Census Bureau, Geography Division</rpOrgName>
<role>
<RoleCd value="006"/>
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<presForm>
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<presForm>
<fgdcGeoform>vector digital data</fgdcGeoform>
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<date>
<pubDate>2014-01-01T00:00:00</pubDate>
</date>
<resTitle Sync="TRUE">census_tract</resTitle>
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<idAbs>&lt;DIV STYLE="text-align:Left;"&gt;&lt;DIV&gt;&lt;DIV&gt;&lt;P&gt;&lt;SPAN&gt;This dataset comprises polygons of census tracts for San Diego County. A census tract is a geographic region defined for the purpose of taking a census. Usually these coincide with the limits of cities, towns or other administrative areas and several tracts commonly exist within a county. In unincorporated areas, these are often arbitrary, except for coinciding with political lines. Census tracts are subdivided into block groups and census blocks.&lt;/SPAN&gt;&lt;/P&gt;&lt;P&gt;&lt;SPAN&gt;The TIGER/Line Files are shapefiles and related database files (.dbf) that are an extract of selected geographic and cartographic information from the U.S. Census Bureau's Master Address File / Topologically Integrated Geographic Encoding and Referencing (MAF/TIGER) Database (MTDB). The MTDB represents a seamless national file with no overlaps or gaps between parts, however, each TIGER/Line File is designed to stand alone as an independent data set, or they can be combined to cover the entire nation. Census Blocks are statistical areas bounded on all sides by visible features, such as streets, roads, streams, and railroad tracks, and/or by nonvisible boundaries such as city, town, township, and county limits, and short line-of-sight extensions of streets and roads. Census blocks are relatively small in area; for example, a block in a city bounded by streets. However, census blocks in remote areas are often large and irregular and may even be many square miles in area. A common misunderstanding is that data users think census blocks are used geographically to build all other census geographic areas, rather all other census geographic areas are updated and then used as the primary constraints, along with roads and water features, to delineate the tabulation blocks. As a result, all 2010 Census blocks nest within every other 2010 Census geographic area, so that Census Bureau statistical data can be tabulated at the block level and aggregated up to the appropriate geographic areas. Census blocks cover all territory in the United States, Puerto Rico, and the Island Areas (American Samoa, Guam, the Commonwealth of the Northern Mariana Islands, and the U.S. Virgin Islands). Blocks are the smallest geographic areas for which the Census Bureau publishes data from the decennial census. A block may consist of one or more faces.&lt;/SPAN&gt;&lt;/P&gt;&lt;P&gt;&lt;SPAN&gt;The Census Tracts dataset is based on the TIGER dataset and may be edited by SANDAG and further edited by SanGIS to reflect local boundary datasets. However, SanGIS edits the CENSUS_BLOCK layer and then derives the CENSUS_TRACT layer from the blocks.&lt;/SPAN&gt;&lt;/P&gt;&lt;/DIV&gt;&lt;/DIV&gt;&lt;/DIV&gt;</idAbs>
<idPurp>Polygons representing 2010 US Census Bureau census tracts for San Diego County derived the CENSUS_BLOCK layer.</idPurp>
<idStatus>
<ProgCd value="001"/>
</idStatus>
<idPoC>
<rpOrgName>U.S. Department of Commerce, U.S. Census Bureau, Geography Division, Geographic Products Branch</rpOrgName>
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<cntPhone>
<voiceNum>301-763-1128</voiceNum>
<faxNum>301-763-4710</faxNum>
</cntPhone>
<cntAddress addressType="postal">
<delPoint>4600 Silver Hill Road, Stop 7400</delPoint>
<city>Washington</city>
<adminArea>DC</adminArea>
<postCode>20233-7400</postCode>
<country>US</country>
<eMailAdd>geo.tiger@census.gov</eMailAdd>
</cntAddress>
</rpCntInfo>
<role>
<RoleCd value="007"/>
</role>
</idPoC>
<placeKeys>
<thesaName>
<resTitle>INCITS.38-200x (R2004),INCITS.31-200x (R2007),INCITS.454-200x,INCITS 455-200x,INCITS 446-2008</resTitle>
</thesaName>
<keyword>California, County of San Diego, Carlsbad, Coronado, Chula Vista, Del Mar, El Cajon, Encinitas, Escondido, Imperial Beach, Lemon Grove, La Mesa, National City, Oceanside, Poway, San Diego, San Marcos, Solana Beach, Santee, Vista</keyword>
</placeKeys>
<themeKeys>
<keyword>Census Tract, TIGER, demographic boundaries, Census Blocks</keyword>
</themeKeys>
<searchKeys>
<keyword>San Diego County</keyword>
<keyword>boundaries</keyword>
<keyword>Census Tract</keyword>
<keyword>TIGER</keyword>
</searchKeys>
<resConst>
<Consts>
<useLimit>&lt;DIV STYLE="text-align:Left;"&gt;&lt;DIV&gt;&lt;DIV&gt;&lt;P&gt;&lt;SPAN&gt;The TIGER/Line Shapefile products are not copyrighted however TIGER/Line and Census TIGER are registered trademarks of the U.S. Census Bureau. These products are free to use in a product or publication, however acknowledgement must be given to the U.S. Census Bureau as the source. The boundary information in the TIGER/Line Shapefiles are for statistical data collection and tabulation purposes only; their depiction and designation for statistical purposes does not constitute a determination of jurisdictional authority or rights of ownership or entitlement and they are not legal land descriptions.Coordinates in the TIGER/Line shapefiles have six implied decimal places, but the positional accuracy of these coordinates is not as great as the six decimal places suggest.&lt;/SPAN&gt;&lt;/P&gt;&lt;P STYLE="margin:0 0 0 0;"&gt;&lt;SPAN&gt;Please refer to SanGIS GIS data end user use agreement and disclaimer which is available at the following: http://www.sangis.org/Legal_Notice.htm.&lt;/SPAN&gt;&lt;/P&gt;&lt;P&gt;&lt;SPAN /&gt;&lt;/P&gt;&lt;/DIV&gt;&lt;/DIV&gt;&lt;/DIV&gt;</useLimit>
</Consts>
</resConst>
<spatRpType>
<SpatRepTypCd value="001"/>
</spatRpType>
<dataLang>
<languageCode value="eng"/>
<countryCode Sync="TRUE" value="USA"/>
</dataLang>
<dataExt>
<exDesc>Publication date</exDesc>
<tempEle>
<TempExtent>
<exTemp>
<TM_Period>
<tmBegin>2010-01-01T00:00:00</tmBegin>
<tmEnd>2010-07-01T00:00:00</tmEnd>
</TM_Period>
</exTemp>
</TempExtent>
</tempEle>
<geoEle/>
</dataExt>
<idCredit>SANDAG and SANGIS using data provided by the United States Census Bureau (TIGER).</idCredit>
<dataChar>
<CharSetCd value="004"/>
</dataChar>
<idPoC>
<rpOrgName>SanGIS</rpOrgName>
<rpCntInfo>
<cntPhone>
<voiceNum>(858) 874-7000</voiceNum>
<faxNum>(858) 874-7002</faxNum>
</cntPhone>
<cntAddress addressType="both">
<delPoint>5510 Overland Avenue, Suite 230</delPoint>
<city>San Diego</city>
<adminArea>California</adminArea>
<postCode>92123</postCode>
<country>US</country>
<eMailAdd>webmaster@sangis.org</eMailAdd>
</cntAddress>
<cntHours>8:00 AM - 4:00 PM Monday thru Friday</cntHours>
</rpCntInfo>
<displayName>SanGIS</displayName>
<rpIndName>Operations Manager</rpIndName>
<rpPosName>Operations Manager</rpPosName>
<role>
<RoleCd value="007"/>
</role>
</idPoC>
<resMaint>
<maintFreq>
<MaintFreqCd value="009"/>
</maintFreq>
<usrDefFreq>
<duration>Decennial (every 10 years) - last update 2010 (for TIGER data). SanGIS</duration>
</usrDefFreq>
</resMaint>
<idPoC>
<rpOrgName>SANDAG</rpOrgName>
<rpPosName>GIS Analyst</rpPosName>
<role>
<RoleCd value="007"/>
</role>
<rpCntInfo>
<cntAddress addressType="both">
<delPoint>401 B Street</delPoint>
<city>San Diego</city>
<adminArea>CA</adminArea>
<postCode>92101</postCode>
<eMailAdd>gismaster@sandag.org</eMailAdd>
<country>US</country>
</cntAddress>
</rpCntInfo>
</idPoC>
<tpCat>
<TopicCatCd value="003"/>
</tpCat>
<tpCat>
<TopicCatCd value="015"/>
</tpCat>
<tpCat>
<TopicCatCd value="016"/>
</tpCat>
<envirDesc Sync="FALSE">Esri ArcGIS 12.9.0.32739</envirDesc>
<dataExt>
<geoEle>
<GeoBndBox esriExtentType="search">
<exTypeCode Sync="TRUE">1</exTypeCode>
<westBL Sync="TRUE">-117.597986</westBL>
<eastBL Sync="TRUE">-116.080156</eastBL>
<northBL Sync="TRUE">33.511553</northBL>
<southBL Sync="TRUE">32.530161</southBL>
</GeoBndBox>
</geoEle>
</dataExt>
</dataIdInfo>
<dqInfo>
<dqScope>
<scpLvl>
<ScopeCd value="005"/>
</scpLvl>
</dqScope>
<report type="DQConcConsis">
<measDesc>The Census Bureau performed automated tests to ensure logical consistency and limits of shapefiles. Segments making up the outer and inner boundaries of a polygon tie end-to-end to completely enclose the area. All polygons are tested for closure. The Census Bureau uses its internally developed geographic update system to enhance and modify spatial and attribute data in the Census MAF/TIGER database. Standard geographic codes, such as FIPS codes for states, counties, municipalities, county subdivisions, places, American Indian/Alaska Native/Native Hawaiian areas, and congressional districts are used when encoding spatial entities. The Census Bureau performed spatial data tests for logical consistency of the codes during the compilation of the original Census MAF/TIGER database files. Most of the codes for geographic entities except states, counties, urban areas, Core Based Statistical Areas (CBSAs), American Indian Areas (AIAs), and congressional districts were provided to the Census Bureau by the USGS, the agency responsible for maintaining FIPS 55. Feature attribute information has been examined but has not been fully tested for consistency. For the TIGER/Line Shapefiles, the Point and Vector Object Count for the G-polygon SDTS Point and Vector Object Type reflects the number of records in the shapefile attribute table. For multi-polygon features, only one attribute record exists for each multi-polygon rather than one attribute record per individual G-polygon component of the multi-polygon feature. TIGER/Line Shapefile multi-polygons are an exception to the G-polygon object type classification. Therefore, when multi-polygons exist in a shapefile, the object count will be less than the actual number of G-polygons.</measDesc>
</report>
<report type="DQCompOm">
<measDesc>Data completeness of the TIGER/Line Shapefiles reflects the contents of the Census MAF/TIGER database at the time the TIGER/Line Shapefiles were created.</measDesc>
</report>
<report type="DQQuanAttAcc">
<measDesc>Accurate against Federal Information Processing Standards (FIPS), FIPS Publication 6-4, and FIPS-55 at the 100% level for the codes and base names. The remaining attribute information has been examined but has not been fully tested for accuracy.</measDesc>
</report>
<dataLineage>
<dataSource>
<srcDesc>The selected geographic and cartographic information (line segments) are derived from the U.S. Census Bureau's Master Address File Topologically Integrated Geographic Encoding and Referencing (MAF/TIGER) database.</srcDesc>
<srcMedName>
<MedNameCd value="015"/>
</srcMedName>
<srcCitatn>
<resTitle>Census MAF/TIGER database</resTitle>
<resAltTitle>MAF/TIGER</resAltTitle>
<date>
<pubDate date="inapplicable"/>
</date>
<citRespParty>
<rpOrgName>U.S. Department of Commerce, U.S. Census Bureau, Geography Division</rpOrgName>
<role>
<RoleCd value="006"/>
</role>
</citRespParty>
</srcCitatn>
<srcExt>
<exDesc>publication date</exDesc>
<tempEle>
<TempExtent>
<exTemp>
<TM_Period>
<tmBegin>2010-01-01</tmBegin>
<tmEnd>2010-07-01</tmEnd>
</TM_Period>
</exTemp>
</TempExtent>
</tempEle>
</srcExt>
</dataSource>
<prcStep>
<stepDesc>TIGER/Line Shapefiles are extracted from the Census MAF/TIGER database by nation, state, county, and entity. Census MAF/TIGER data for all of the aforementioned geographic entities are then distributed among the shapefiles each containing attributes for line, polygon, or landmark geographic data.</stepDesc>
<stepDateTm>2010-01-01</stepDateTm>
<stepSrc type="used">
<srcCitatn>
<resAltTitle>Census MAF/TIGER</resAltTitle>
</srcCitatn>
</stepSrc>
</prcStep>
</dataLineage>
</dqInfo>
<spatRepInfo>
<Indref>Federal Information Processing Standards (FIPS), ANSI, and feature names.</Indref>
<VectSpatRep>
<geometObjs Name="census_tract">
<geoObjTyp>
<GeoObjTypCd Sync="TRUE" value="002"/>
</geoObjTyp>
<geoObjCnt Sync="TRUE">0</geoObjCnt>
</geometObjs>
<topLvl>
<TopoLevCd Sync="TRUE" value="001"/>
</topLvl>
</VectSpatRep>
</spatRepInfo>
<eainfo>
<detailed Name="census_tract">
<enttyp>
<enttypl Sync="TRUE">census_tract</enttypl>
<enttypt Sync="TRUE">Feature Class</enttypt>
<enttypc Sync="TRUE">0</enttypc>
<enttypd>2010 Census Block for San Diego County</enttypd>
<enttypds>U.S. Census Bureau</enttypds>
</enttyp>
<attr>
<attrlabl Sync="TRUE">OBJECTID</attrlabl>
<attalias Sync="TRUE">OBJECTID</attalias>
<attrtype Sync="TRUE">OID</attrtype>
<attwidth Sync="TRUE">4</attwidth>
<atprecis Sync="TRUE">0</atprecis>
<attscale Sync="TRUE">0</attscale>
<attrdef Sync="TRUE">Internal feature number.</attrdef>
<attrdefs Sync="TRUE">Esri</attrdefs>
<attrdomv>
<udom Sync="TRUE">Sequential unique whole numbers that are automatically generated.</udom>
</attrdomv>
</attr>
<attr>
<attrlabl>TRACT</attrlabl>
<attrdef>2010 Census census tract code</attrdef>
<attrdefs>U.S. Census Bureau</attrdefs>
<attalias Sync="TRUE">TRACT</attalias>
<attrtype Sync="TRUE">Double</attrtype>
<attwidth Sync="TRUE">8</attwidth>
<atprecis Sync="TRUE">0</atprecis>
<attscale Sync="TRUE">0</attscale>
</attr>
<attr>
<attrlabl>Shape</attrlabl>
<attrdef>Feature geometry.</attrdef>
<attrdefs>ESRI</attrdefs>
<attrdomv>
<udom>Coordinates defining the features.</udom>
</attrdomv>
<attalias Sync="TRUE">Shape</attalias>
<attrtype Sync="TRUE">Geometry</attrtype>
<attwidth Sync="TRUE">0</attwidth>
<atprecis Sync="TRUE">0</atprecis>
<attscale Sync="TRUE">0</attscale>
</attr>
<attr>
<attrlabl Sync="TRUE">Shape_Length</attrlabl>
<attalias Sync="TRUE">Shape_Length</attalias>
<attrtype Sync="TRUE">Double</attrtype>
<attwidth Sync="TRUE">8</attwidth>
<atprecis Sync="TRUE">0</atprecis>
<attscale Sync="TRUE">0</attscale>
<attrdef Sync="TRUE">Length of feature in internal units.</attrdef>
<attrdefs Sync="TRUE">Esri</attrdefs>
<attrdomv>
<udom Sync="TRUE">Positive real numbers that are automatically generated.</udom>
</attrdomv>
</attr>
<attr>
<attrlabl>SHAPE_Area</attrlabl>
<attrdef>Area of feature in internal units squared.</attrdef>
<attrdefs>Esri</attrdefs>
<attrdomv>
<udom>Positive real numbers that are automatically generated.</udom>
</attrdomv>
<attalias Sync="TRUE">Shape_Area</attalias>
<attrtype Sync="TRUE">Double</attrtype>
<attwidth Sync="TRUE">8</attwidth>
<atprecis Sync="TRUE">0</atprecis>
<attscale Sync="TRUE">0</attscale>
</attr>
</detailed>
<overview>
<eaover>The Census tracts dataset comprises the following fields:
TRACT - 2010 Census census tract code</eaover>
</overview>
</eainfo>
<mdHrLvName Sync="TRUE">dataset</mdHrLvName>
<refSysInfo>
<RefSystem>
<refSysID>
<identCode Sync="TRUE" code="2230"/>
<idCodeSpace Sync="TRUE">EPSG</idCodeSpace>
<idVersion Sync="TRUE">5.3(9.0.0)</idVersion>
</refSysID>
</RefSystem>
</refSysInfo>
<spdoinfo>
<ptvctinf>
<esriterm Name="census_tract">
<efeatyp Sync="TRUE">Simple</efeatyp>
<efeageom Sync="TRUE" code="4"/>
<esritopo Sync="TRUE">FALSE</esritopo>
<efeacnt Sync="TRUE">0</efeacnt>
<spindex Sync="TRUE">TRUE</spindex>
<linrefer Sync="TRUE">FALSE</linrefer>
</esriterm>
</ptvctinf>
</spdoinfo>
<mdDateSt Sync="TRUE">20220421</mdDateSt>
</metadata>
