Geodataset Name:       BLKGRP2000_MAY09
Geodataset Type:       SHAPEFILE
Geodataset Feature:    Polygon
Feature Count:         9112

DATA SOURCE(S):                    U.S. Census Bureau
SCALE OF ORIGINAL SOURCE MAPS:     Unknown
GEODATASET EXTENT:                 State of Florida

PUBLICATION DATE:                  2009
TIME PERIOD OF CONTENT:            Begin Date: 200901    End Date: 200905
DOWNLOAD LINK:                     http://www.fgdl.org/metadataexplorer/explorer.jsp

FEATURE ATTRIBUTE TABLES:

Datafile Name: BLKGRP2000_MAY09

FEATURE ATTRIBUTE TABLES CODES AND VALUES:

Item	Item Description
OBJECTID	Internal feature number.
Shape	Feature geometry.
MTFCC00	MAF/TIGER feature class code G5030 = Block Group
FUNCSTAT00	Census 2000 functional status S = Statistical entity
ALAND00	Census 2000 land area
AWATER00	Census 2000 water area
INTPTLAT00	Census 2000 latitude of the internal point
INTPTLON00	Census 2000 longitude of the internal point
FIPSSTCO	State and County identification code.
TRACT	2000 Census Tract
GROUP_	2000 Block Group
STFID	State + County + Tract + Block FIPS
STATE	State
COUNTY	County
WHITE	White alone (P006002)
BLACK	Black or african american alone (P006003)
AMERI_ES	American indian and alaska native alone (P006004)
ASIAN	Asian alone (P006005)
HAWN_PI	Native hawaiian and other pacific islander alone (P006006)
OTHER	Some other race alone (P006007)
MULT_RACE	2 or more races (P006008)
HISPANIC	People who are hispanic or latino (P007010)
AGE_UNDER5	Male and female under 5 ([P008003] + [P008004] + [P008005] + [P008006] + [P008007] + [P008042] + [P008043] + [P008044] + [P008045] + [P008046])
AGE_5_17	Male and female 5 to 17 yrs ([P008008] + [P008009] + [P008010] + [P008011] + [P008012] + [P008013] + [P008014] + [P008015] + [P008016] + [P008017] + [P008018] + [P008019] + [P008020] + [P008047] + [P008048] + [P008049] + [P008050] + [P008051] + [P008052] + [P008053] + [P008054] + [P008055] + [P008056] + [P008057] + [P008058] + [P008059])
AGE_18_21	Male and female 18 to 21 yrs ([P008021] + [P008022] + [P008023] + [P008024] + [P008060] + [P008061] + [P008062] + [P008063])
AGE_22_29	Male and female 22 to 29 yrs ([P008025] + [P008026] + [P008064] + [P008065])
AGE_30_39	Male and female 30 to 39 yrs ([P008027] + [P008028] + [P008066] + [P008067])
AGE_40_49	Male and female 40 to 49 yrs ([P008029] + [P008030] + [P008068] + [P008069])
AGE_50_64	Male and female 50 to 64 yrs ([P008031] + [P008032] + [P008033] + [P008034] + [P008070] + [P008071] + [P008072] + [P008073])
AGE_65_UP	Male and female 65 yrs and over ([P008035] + [P008036] + [P008037] + [P008038] + [P008039] + [P008040]+ [P008074] + [P008075] + [P008076] + [P008077] + [P008078] + [P008079])
AVE_HH_SZ	Average household size ([P009002]/[P010001])
FAMILIES	Families (P010006)
AVE_FAM_SZ	Average family size ([P009003]/[P010006])
DISABLED	Universe: Total disabilities (P041001)
TOTAL_INC	Total: Income (P052001)
LESS_10K	Less than $10,000 (P052002)
I10K_14K	$10,000 to $14,999 (P052003)
I15K_19K	$15,000 to $19,999 (P052004)
I20K_24K	$20,000 to $24,999 (P052005)
I25K_29K	$25,000 to $29,999 (P052006)
I30K_34K	$30,000 to $34,999 (P052007)
I35K_39K	$35,000 to $39,999 (P052008)
I40K_44K	$40,000 to $44,999 (P052009)
I45K_49K	$45,000 to $49,999 (P052010)
I50K_59K	$50,000 to $59,999 (P052011)
I60K_74K	$60,000 to $74,999 (P052012)
I75K_99K	$75,000 to $99,999 (P052013)
I100K_124K	$100,000 to $124,999 (P052014)
I125K_149K	$125,000 to $149,999 (P052015)
I150K_199K	$150,000 to $199,999 (P052016)
I200KMORE	$200,000 or more (P052017)
ABVE_BELW	Population for whom poverty status is determined Total: (P087001)
BELOW_POV	Below poverty status (P087002)
ABOVE_POV	Above poverty status (P087010)
OCCUPIED	Occupied (H002002)
VACANT	Vacant (H002003)
TOTALHOUSE	Universe: Housing units Total (H030001)
H1DETACH	1 detached unit (H030002)
H1ATTACH	1 attached unit (H030003)
H2UNIT	2 units (H030004)
H3_4UNIT	3 or 4 units (H030005)
H5_9UNIT	5 to 9 units (H030006)
H10_19UNIT	10 to 19 units (H030007)
H20_49UNIT	20 to 49 units (H030008)
H50MORE	50 or more units (H030009)
MOBILE	Mobile home (H030010)
OTHERHOUSE	Boat RV van etc. (H030011)
B99_00	Built 1999 to March 2000 (H034002)
B95_98	Built 1995 to 1998 (H034003)
B90_94	Built 1990 to 1994 (H034004)
B80_89	Built 1980 to 1989 (H034005)
B70_79	Built 1970 to 1979 (H034006)
B60_69	Built 1960 to 1969 (H034007)
B50_59	Built 1950 to 1959 (H034008)
B40_49	Built 1940 to 1949 (H034009)
BEFORE39	Built 1939 or earlier (H034010)
OWNER	Owner occupied: (H038002)
RENTER	Renter occupied: (H038009)
ENROLLED	Total Enrolled in school (above 3 years of age) ((P036002 + P036025) - (P036047 + P036024))
NOT_ENROLD	Total Not Enrolled in school (above 3 years of age) (P036047 + P036024)
LABORERS	Total in labor force - Civilian (Employed and Unemployed) and Armed Forces (P043003 + P043010)
M99_00	Renter & Owner Moved in 1999 to March 2000 (H038003 + H038010)
M95_98	Renter & Owner Moved in 1995 to 1998 (H038004 + H038011)
M90_94	Renter & Owner Moved in 1990 to 1994 (H038005 + H038012)
M80_89	Renter & Owner Moved in 1980 to 1989 (H038006 + H038013)
M70_79	Renter & Owner Moved in 1970 to 1979 (H038007 + H038014)
M69BEFORE	Renter & Owner Moved in 1969 or earlier (H038008 + H038015)
CNT_NAME	County Name
MEDFINCOME	Median family income in 1999 (P077001)
S_TOTAL	Total all ages (P019002 + P019024 + P019046 )
S_ENGLISH	Speak only English (P019003 + P019025 + P019047 )
S_SPANISH	Speak Spanish: (P019004 + P019026 + P019048 )
S_EUROPE	Speak other Indo-European languages: (P019009 + P019031 + P019053 )
S_ASIAN	Speak Asian and Pacific Island languages: (P019014 + P019036 + P019058 )
S_OTHER	Speak other languages: (P019019 + P019041 + P019063 )
S_VERYWELL	Speak English "very well" (P019005 + P019027 + P019049 + P019010 + P019032 + P019054 + P019015 + P019037 + P019059 + P019020 + P019042 + P019064 )
S_WELL	Speak English "well" (P019006 + P019028 + P019050 + P019011 + P019033 + P019055 + P019016 + P019038 + P019060 + P019021 + P019043 + P019065 )
S_NOTWELL	Speak English "not well" (P019007 + P019029 + P019051 + P019012 + P019034 + P019056 + P019017 + P019039 + P019061 + P019022 + P019044 + P019066 )
S_NOTATALL	Speak English "not at all" (P019008 + P019030 + P019052 + P019013 + P019035 + P019057 + P019018 + P019040 + P019062 + P019023 + P019045 + P019067 )
PCT_NOTWEL	Percent that speak english "not well" ((s_notwell/s_toal) * 100)
PCT_NOTATA	Percent that speak english "not at all" ((s_notatall/s_total) * 100)
POP25	Total: Population over 25 (P037001)
BACHELORS	Male and Femal Bachelor's degree (P037015 + P037032)
PCT_BACHLR	Percent over 25 with Bachelor's degree ((bachelors/pop25) * 100)
PCT_POV	Percent below poverty ([below_pov]/[abve_belw] * 100)
WITH_DIS	Civilian noninstitutionalized population 5 years and over that have a disablity. ([P042007] + [P042031] + [P042014] + [P042038] + [P042004] + [P042028] + [P042021] + [P042045] + [P042024] + [P042048])
NO_DIS	Civilian noninstitutionalized population 5 years and over that do NOT have a disability. ([P042010] + [P042034] + [P042017] + [P042041] + [P042005] + [P042029] + [P042022] + [P042046] + [P042025] + [P042049])
PCT_DIS	Percent with disability ([with_dis]/[no_dis] * 100)
ACRES	Acreage of Block Group
TOTAL_POP	TOTAL POPULATION (with built-in error for SF3: use this field when working with this dataset) (P001001)
SAMPLE_POP	UNWEIGHTED SAMPLE COUNT OF THE POPULATION (P002001)
POP2000	Universe: Total population (P003001)
LOGRECNO	Census SF3 unique identifier
LABOR_E	Civilians in Labor force that are EMPLOYED (POPULATION 16 YEARS AND OVER) ([P043006] + [P043013] )
LABOR_UE	Civilians in Labor force that are UNEMPLOYED (POPULATION 16 YEARS AND OVER) ([P043007] + [P043014] )
DEN_NOTWEL	density of people per acre that speak english "not well" ([s_notwell]/[acres])
DEN_NOATAL	density of people per acre that speak english "not at all" ([s_notatall]/[acres])
DEN_DIS	density of people per acre with a dissibility ([with_dis]/[acres])
DEN_WHITE	density of White population per acre ([WHITE]/[ACRES])
DEN_BLACK	density of Black or african american population per acre ([BLACK]/[ACRES])
DEN_AMERI	density of American indian and alaska native population per acre ([AMERI_ES]/[ACRES] )
DEN_ASIAN	density of Asian population per acre ([ASIAN]/[ACRES])
DEN_HAWN	density of Native hawaiian and other pacific islander population per acre ([HAWN_PI]/[ACRES])
DEN_OTHER	density of Some other race population per acre ([OTHER]/[ACRES])
DEN_MULTI	density of 2 or more races population per acre ([MULT_RACE]/[ACRES])
DEN_HISP	density of Hispanic or latino population per acre ([HISPANIC]/[ACRES] )
PCT_WHITE	White percentage of total population (([WHITE] /[total_pop]) *100 )
PCT_BLACK	Black or african american percentage of total population (([BLACK] /[total_pop]) *100)
PCT_AMERI	American indian and alaska native percentage of total population (([AMERI_ES] /[total_pop]) *100)
PCT_ASIAN	Asian percentage of total population (([ASIAN] /[total_pop]) *100)
PCT_HAWN	Native hawaiian and other pacific islander percentage of total population (([HAWN_PI] /[total_pop]) *100 )
PCT_OTHER	Some other race percentage of total population (([OTHER] /[total_pop]) *100)
PCT_MULTI	2 or more races percentage of total population (([MULT_RACE] /[total_pop]) *100)
PCT_HISP	Hispanic or latino percentage of total population (([HISPANIC] /[total_pop]) *100)
VEHICLE_T	Total occupied Housing units ([H044001])
VEHICLE_0	Housing units with No vehicle available ([H044003] + [H044010])
VEHICLE_1	Housing units with 1 vehicle available ([H044004] + [H044011])
VEHICLE_2	Housing units with 2 vehicles available ([H044005] + [H044012])
VEHICLE_3	Housing units with 3 vehicles available ([H044006] + [H044013])
VEHICLE_4	Housing units with 4 vehicles available ([H044007] + [H044014])
VEHICLE5GR	Housing units with 5 or more vehicles available ([H044008] + [H044015])
WHITE_NH	Population not hispanic white alone ([P007003])
MINORITY	"Minority Population" or Population that is not white (note: Minority is not a Census Bureau term ([total_pop] - [white_nh])
PCTMNRTY	Percent minority (([minority]/[total_pop])* 100)
POV_THRESH	Poverty Threshold Value - The threshold values are based on how many people make up a family. This is the number that determines if a family and all of its members are above the Poverty Line. In this case the the Average Family Size [Ave_fam_sz]was rounded to nearest whole number then the corresponding Poverty Threshold Value was assigned to the Block Group.
POV_INDX	Poverty index ([Medfincome]/[Pov_thresh])
HSGRAD	Persons that are a High school graduate (includes equivalency) or higher for the population 25 years and over ([P037011] + [P037012] + [P037013] + [P037014] + [P037015] + [P037016] + [P037017] + [P037018] + [P037028] + [P037029] + [P037030] + [P037031] + [P037032] + [P037033] + [P037034] + [P037035])
MEDHHINC	Median household income in 1999 (DOLLARS) [P053001]
HH_PUBA	Households with public assistance income [P064002]
HH_NOPUBA	Households with no public assistance income [P064003]
B40_59	Built 1940 to 1959 [B40_49] + [B50_59]
B60_79	Built 1960 to 1979 [B60_69] + [B70_79]
B80_00	Built 1980 to March 2000 [B80_89] + [B90_94] + [B95_98] + [B99_00]
BEFORE60	Built 1959 or earlier [B50_59] + [B40_49] + [Before39]
TRAN_TOTAL	Total People calculated for means of transportation to work for workers 16 years and over [16]
TRAN_CAR	Means of transportation to work: car, truck, or van [P030002]
TRAN_PUB	Means of transportation to work: public transportation [P030005]
TRAN_MOTO	Means of transportation to work: motorcycle [P030012]
TRAN_BIKE	Means of transportation to work: bicycle [P030013]
TRAN_WALK	Means of transportation to work: walked [P030014]
TRAN_OTHER	Means of transportation to work: other [P030015]
TRAN_HOME	Means of transportation to work: worked at home [P030016]
MEDOOHVAL	Median Value (dollars) for all owner-occupied housing units [H085001]
OWN95_00	Owner Moved in 1995 to March 2000 ([H038003] + [H038004])
RENT95_00	Renter Moved in 1995 to March 2000 ([H038010] + [H038011])
HS_PER_AC	Housing Units Per Acre ([TOTALHOUSE] / [ACRES])
H_MF	Multi Family (2 or more units) ([H2UNIT] + [H3_4UNIT] + [H5_9UNIT] + [H10_19UNIT] + [H20_49UNIT] + [H50MORE])
H_SF	Single Family (1 detached or 1 attached unit - does not include mobile homes) [H1DETACH] + [H1ATTACH]
B90_00	Built 1990 to March 2000 ([B99_00] + [B95_98] + [B90_94])
PCT_OWN5	Percent Owner Moved in 1995 to March 2000 ([Own95_00] / [OWNER] * 100)
PCT_RENT5	Percent Renter Moved in 1995 to March 2000 ([Rent95_00] / [RENTER] * 100)
DESCRIPT	GeoPlan added field based on Total Population
FGDLAQDATE	Date GeoPlan acquired data from source
AUTOID	Unique ID added by GeoPlan
SHAPE.AREA	Area in meters
SHAPE.LEN	Perimeter in meters

USER NOTES:

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.

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.

GeoPlan relied on the integrity of the attribute information within the original data.

In order for others to use the information in the Census MAF/TIGER database in a geographic information system (GIS) or for other geographic applications, the Census Bureau releases to the public extracts of the database in the form of TIGER/Line Shapefiles.

This data is provided 'as is' and its horizontal positional accuracy has not been verified by GeoPlan

This data is provided 'as is' and its vertical positional accuracy has not been verified by GeoPlan

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.

The Florida Geographic Data Library is a collection of Geospatial Data compiled by the University of Florida GeoPlan Center with support from the Florida Department of Transportation. GIS data available in FGDL is collected from various state, federal, and other agencies (data sources) who are data stewards, producers, or publishers. The data available in FGDL may not be the most current version of the data offered by the data source. University of Florida GeoPlan Center makes no guarantees about the currentness of the data and suggests that data users check with the data source to see if more recent versions of the data exist. Furthermore, the GIS data available in the FGDL are provided 'as is'. The University of Florida GeoPlan Center makes no warranties, guaranties or representations as to the truth, accuracy or completeness of the data provided by the data sources. The University of Florida GeoPlan Center makes no representations or warranties about the quality or suitability of the materials, either expressly or implied, including but not limited to any implied warranties of merchantability, fitness for a particular purpose, or non-infringement. The University of Florida GeoPlan Center shall not be liable for any damages suffered as a result of using, modifying, contributing or distributing the materials. A note about data scale: Scale is an important factor in data usage. Certain scale datasets are not suitable for some project, analysis, or modeling purposes. Please be sure you are using the best available data. 1:24000 scale datasets are recommended for projects that are at the county level. 1:24000 data should NOT be used for high accuracy base mapping such as property parcel boundaries. 1:100000 scale datasets are recommended for projects that are at the multi-county or regional level. 1:125000 scale datasets are recommended for projects that are at the regional or state level or larger. Vector datasets with no defined scale or accuracy should be considered suspect. Make sure you are familiar with your data before using it for projects or analysis. Every effort has been made to supply the user with data documentation. For additional information, see the References section and the Data Source Contact section of this documentation. For more information regarding scale and accuracy, see our webpage at: http://geoplan.ufl.edu/education.html

REFERENCES: DATA LINEAGE SUMMARY:

TIGER/Line Shapefiles are extracted from the Census MAF/TIGER database by nation, state, county, and entity. Census MAF/TIGER data for the nation, state, county, and entity are then distributed among 58 shapefiles each containing attributes for line, polygon, or landmark geographic data. Process Date: 2009 The spatial portion of this data set was downloaded in November 2010. The data was downloaded in shapefile format from the following website: http://www2.census.gov/cgi-bin/shapefiles2009/state-files?state=12 The shapefile was in Decimal Degrees Nad 83 and was projected to Albers HPGN. The attribute table from the existing FGDL layer was then joined to this shapefile based on BLKGRPCE00 and STFID fields. The following fields were deleted because they were redundant: STATEFP00 COUNTYFP00 TRACTCE00 BLKGRPCE00 BKGPIDFP00 NAMELSAD00 The following fields were added with the new data when compared to the existing FGDL Block Group layer, they appear at the beginning of the attribute table (far left): MTFCC00 FUNCSTAT00 ALAND00 AWATER00 INTPTLAT00 INTPTLON00 -Name was changed from tl_2009_12_bg00 to blkgrp2000_may09 -Added FGDLAQDATE based on date data downloaded from source. Process Date: 20101122 Data imported to ArcSDE and exported as a shapefile. Process Date: 20101206

MAP PROJECTION PARAMETERS:

Projection                          ALBERS
Datum                               HPGN
Units                               METERS
Spheroid                            GRS1980
1st Standard Parallel               24  0  0.000
2nd Standard Parallel               31 30  0.000
Central Meridian                   -84 00  0.000
Latitude of Projection's Origin     24  0  0.000
False Easting (meters)              400000.00000
False Northing (meters)             0.00000

DATA SOURCE CONTACT (S):

Name:
Abbr. Name:
Address:


Phone:

Web site:
E-mail:
Contact Person:
         Phone:
        E-mail:

U.S. Census Bureau
USCB
4600 Silver Hill Road, Stop 7400
Washington, DC
20233-7400
301-763-1128


http://www.census.gov/geo/www/tiger
geo.tiger@census.gov

Name:                   FLORIDA GEOGRAPHIC DATA LIBRARY
Abbr. Name:             FGDL
Address:                Florida Geographic Data Library
                        431 Architecture Building
                        PO Box 115706
                        Gainesville, FL  32611-5706
Web site:               http://www.fgdl.org

Contact FGDL: 

      Technical Support:	        http://www.fgdl.org/fgdlfeed.html
      FGDL Frequently Asked Questions:  http://www.fgdl.org/fgdlfaq.html
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