20250226
08170800
1.0
FALSE
CensusBlock2020
002
Geographic
GCS_North_American_1983
Angular Unit: Degree (0.017453)
<GeographicCoordinateSystem xsi:type='typens:GeographicCoordinateSystem' 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/3.3.0'><WKT>GEOGCS["GCS_North_American_1983",DATUM["D_North_American_1983",SPHEROID["GRS_1980",6378137.0,298.257222101]],PRIMEM["Greenwich",0.0],UNIT["Degree",0.0174532925199433],AUTHORITY["EPSG",4269]]</WKT><XOrigin>-400</XOrigin><YOrigin>-400</YOrigin><XYScale>1111948722.2222221</XYScale><ZOrigin>-100000</ZOrigin><ZScale>10000</ZScale><MOrigin>-100000</MOrigin><MScale>10000</MScale><XYTolerance>8.983152841195215e-09</XYTolerance><ZTolerance>0.001</ZTolerance><MTolerance>0.001</MTolerance><HighPrecision>true</HighPrecision><LeftLongitude>-180</LeftLongitude><WKID>4269</WKID><LatestWKID>4269</LatestWKID></GeographicCoordinateSystem>
20250225
15021400
20250320
7341100
150000000
5000
ItemDescription
Esri ArcGIS 13.3.0.52636
Census Blocks and Census Tracts - San Juan County
This dataset represents Census Blocks and Census Tracts within San Juan County. Census Blocks are the smallest geographic units for census data collection and analysis, while Census Tracts are larger statistical subdivisions used for demographic analysis.
<DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>This dataset includes the spatial boundaries and associated demographic information of Census Blocks and Census Tracts as defined by the Census Bureau for the 2020Census. Census Blocks are the smallest units in the hierarchy and provide granular-level data, while Census Tracts offer a broader statistical representation for socio-economic studies, urban planning, and policy-making.</SPAN></P><P><SPAN /></P><P><SPAN>The data is derived from U.S. Census Bureau and has been processed for use in Geographic Information Systems (GIS) applications.</SPAN></P></DIV></DIV></DIV>
U.S. Census Bureau. 2020 Decennial Census. 2021, https://data.census.gov.
Census
Demographics
Population
Census Blocks
Census Tracts
GIS
Statistical Geography
San Juan County
109.0452
-107.4346
35.5882
37.0002
File Geodatabase Feature Class
dataset
EPSG
6.5(3.0.1)
0
Simple
FALSE
0
TRUE
FALSE
CensusBlock2020
Feature Class
0
OBJECTID
OBJECTID
OID
4
0
0
Internal feature number.
Esri
Sequential unique whole numbers that are automatically generated.
Shape
Shape
Geometry
0
0
0
Feature geometry.
Esri
Coordinates defining the features.
STATEFP20
STATEFP20
String
2
0
0
COUNTYFP20
COUNTYFP20
String
3
0
0
TRACTCE20
TRACTCE20
String
6
0
0
BLOCKCE20
BLOCKCE20
String
4
0
0
GEOID20
GEOID20
String
15
0
0
NAME20
NAME20
String
10
0
0
MTFCC20
MTFCC20
String
5
0
0
UR20
UR20
String
1
0
0
UACE20
UACE20
String
5
0
0
UATYPE20
UATYPE20
String
1
0
0
FUNCSTAT20
FUNCSTAT20
String
1
0
0
ALAND20
ALAND20
Double
8
0
0
AWATER20
AWATER20
Double
8
0
0
INTPTLAT20
INTPTLAT20
String
11
0
0
INTPTLON20
INTPTLON20
String
12
0
0
Shape_Length
Shape_Length
Double
8
0
0
Length of feature in internal units.
Esri
Positive real numbers that are automatically generated.
Shape_Area
Shape_Area
Double
8
0
0
Area of feature in internal units squared.
Esri
Positive real numbers that are automatically generated.
20250320