View In:
ArcGIS Online Map Viewer
Name: Census Blocks
Display Field: name20
Type: Feature Layer
Geometry Type: esriGeometryPolygon
Description: <DIV STYLE="text-align:Left;"><DIV><P><SPAN>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.</SPAN></P></DIV></DIV>
Service Item Id: b04812a19a6a4d2a993a6df04c14e941
Copyright Text: The U.S. Census Bureau
Default Visibility: true
MaxRecordCount: 2000
Supported Query Formats: JSON, geoJSON, PBF
Min Scale: 0
Max Scale: 0
Supports Advanced Queries: true
Supports Statistics: true
Can Scale Symbols: false
Use Standardized Queries: true
Supports ValidateSQL: true
Supports Calculate: true
Extent:
XMin: 1427072.8608939946
YMin: 421637.3406127244
XMax: 1844010.8232762516
YMax: 806122.3406700641
Spatial Reference: 102676
(3418)
Drawing Info:
Renderer:
Simple Renderer:
Symbol: Style: esriSFSSolid
Color:
[179, 252, 181, 255]
Outline:
Style: esriSLSSolid
Color:
[110, 110, 110, 255]
Width: 0
Label: N/A
Description: N/A
Transparency: 0
Labeling Info:
Advanced Query Capabilities:
Supports Statistics: true
Supports OrderBy: true
Supports Distinct: true
Supports Pagination: true
Supports TrueCurve: false
Supports Returning Query Extent: true
Supports Query With Distance: true
Supports Sql Expression: true
Supports Query With ResultType: true
Supports Returning Geometry Centroid: false
Supports Binning LOD: true
Supports Query With LOD Spatial Reference: true
HasZ: false
HasM: false
Has Attachments: false
HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText
Type ID Field:
Fields:
-
objectid
(
nullable: false, defaultValue: null, editable: false, length: 4, type: esriFieldTypeOID, modelName: OBJECTID, alias: OBJECTID
)
-
sumlev
(
modelName: SUMLEV, nullable: true, editable: true, defaultValue: null, length: 255, alias: SUMLEV, type: esriFieldTypeString
)
-
fipsstco
(
modelName: FipsStCo, nullable: true, editable: true, defaultValue: null, length: 255, alias: FipsStCo, type: esriFieldTypeString
)
-
tract
(
modelName: TRACT, nullable: true, editable: true, defaultValue: null, length: 255, alias: TRACT, type: esriFieldTypeString
)
-
blkgrp
(
modelName: BLKGRP, nullable: true, editable: true, defaultValue: null, length: 255, alias: BLKGRP, type: esriFieldTypeString
)
-
block
(
modelName: BLOCK, nullable: true, editable: true, defaultValue: null, length: 255, alias: BLOCK, type: esriFieldTypeString
)
-
city
(
modelName: City, nullable: true, editable: true, defaultValue: null, length: 50, alias: City, type: esriFieldTypeString
,
Coded Values:
[Ackworth: Ackworth]
,
[Adel: Adel]
,
[Albion: Albion]
, ...214 more...
)
-
updt
(
modelName: Updt, nullable: true, editable: false, defaultValue: null, length: 29, alias: last_edited_date, type: esriFieldTypeDate
)
-
upid
(
modelName: Upid, nullable: true, editable: false, defaultValue: null, length: 128, alias: last_edited_user, type: esriFieldTypeString
)
-
globalid
(
nullable: false, editable: false, defaultValue: null, length: 38, type: esriFieldTypeGlobalID, modelName: GlobalID, alias: GlobalID
)
-
statefp20
(
modelName: STATEFP10, nullable: true, editable: true, defaultValue: null, length: 2, alias: STATEFP20, type: esriFieldTypeString
)
-
countyfp20
(
modelName: COUNTYFP10, nullable: true, editable: true, defaultValue: null, length: 3, alias: COUNTYFP20, type: esriFieldTypeString
)
-
tractce20
(
modelName: TRACTCE10, nullable: true, editable: true, defaultValue: null, length: 6, alias: TRACTCE20, type: esriFieldTypeString
)
-
blockce20
(
modelName: BLOCKCE10, nullable: true, editable: true, defaultValue: null, length: 4, alias: BLOCKCE20, type: esriFieldTypeString
)
-
block_geoid20
(
modelName: GEOID10, nullable: true, editable: true, defaultValue: null, length: 15, alias: GEOID20, type: esriFieldTypeString
)
-
name20
(
modelName: NAME10, nullable: true, editable: true, defaultValue: null, length: 10, alias: NAME20, type: esriFieldTypeString
)
-
mtfcc20
(
modelName: MTFCC10, nullable: true, editable: true, defaultValue: null, length: 5, alias: MTFCC20, type: esriFieldTypeString
)
-
ur20
(
modelName: UR10, nullable: true, editable: true, defaultValue: null, length: 1, alias: UR20, type: esriFieldTypeString
)
-
uace20
(
modelName: UACE10, nullable: true, editable: true, defaultValue: null, length: 5, alias: UACE20, type: esriFieldTypeString
)
-
funcstat20
(
modelName: FUNCSTAT10, nullable: true, editable: true, defaultValue: null, length: 1, alias: FUNCSTAT20, type: esriFieldTypeString
)
-
aland20
(
modelName: ALAND10, nullable: true, editable: true, defaultValue: null, alias: ALAND20, type: esriFieldTypeDouble
)
-
awater20
(
modelName: AWATER10, nullable: true, editable: true, defaultValue: null, alias: AWATER20, type: esriFieldTypeDouble
)
-
intptlat20
(
modelName: INTPTLAT10, nullable: true, editable: true, defaultValue: null, length: 11, alias: INTPTLAT20, type: esriFieldTypeString
)
-
intptlon20
(
modelName: INTPTLON10, nullable: true, editable: true, defaultValue: null, length: 12, alias: INTPTLON20, type: esriFieldTypeString
)
-
block_geoid20_1
(
modelName: Block_GEOID10_1, nullable: true, editable: true, defaultValue: null, length: 255, alias: Block_GEOID20_1, type: esriFieldTypeString
)
-
p0010001
(
modelName: P0010001, nullable: true, editable: true, defaultValue: null, alias: Population, type: esriFieldTypeInteger
)
-
p0010003
(
modelName: P0010003, nullable: true, editable: true, defaultValue: null, alias: White, type: esriFieldTypeInteger
)
-
p0010004
(
modelName: P0010004, nullable: true, editable: true, defaultValue: null, alias: AfrAm, type: esriFieldTypeInteger
)
-
p0010005
(
modelName: P0010005, nullable: true, editable: true, defaultValue: null, alias: AmIndianAlask, type: esriFieldTypeInteger
)
-
p0010006
(
modelName: P0010006, nullable: true, editable: true, defaultValue: null, alias: Asian, type: esriFieldTypeInteger
)
-
p0010007
(
modelName: P0010007, nullable: true, editable: true, defaultValue: null, alias: NatHawPacIsl, type: esriFieldTypeInteger
)
-
p0010008
(
modelName: P0010008, nullable: true, editable: true, defaultValue: null, alias: OtherRace, type: esriFieldTypeInteger
)
-
p0010009
(
modelName: P0010009, nullable: true, editable: true, defaultValue: null, alias: MultiRace, type: esriFieldTypeInteger
)
-
p0020002
(
modelName: P0020002, nullable: true, editable: true, defaultValue: null, alias: Latino, type: esriFieldTypeInteger
)
-
p0020003
(
modelName: P0020003, nullable: true, editable: true, defaultValue: null, alias: NotLatino, type: esriFieldTypeInteger
)
-
p0030001
(
modelName: P0030001, nullable: true, editable: true, defaultValue: null, alias: Population18+, type: esriFieldTypeInteger
)
-
p0030003
(
modelName: P0030003, nullable: true, editable: true, defaultValue: null, alias: White18+, type: esriFieldTypeInteger
)
-
p0030004
(
modelName: P0030004, nullable: true, editable: true, defaultValue: null, alias: AfrAm18+, type: esriFieldTypeInteger
)
-
p0030005
(
modelName: P0030005, nullable: true, editable: true, defaultValue: null, alias: AmIndianAlask18+, type: esriFieldTypeInteger
)
-
p0030006
(
modelName: P0030006, nullable: true, editable: true, defaultValue: null, alias: Asian18+, type: esriFieldTypeInteger
)
-
p0030007
(
modelName: P0030007, nullable: true, editable: true, defaultValue: null, alias: NatHawPacIsl18+, type: esriFieldTypeInteger
)
-
p0030008
(
modelName: P0030008, nullable: true, editable: true, defaultValue: null, alias: OtherRace18+, type: esriFieldTypeInteger
)
-
p0030009
(
modelName: P0030009, nullable: true, editable: true, defaultValue: null, alias: MultiRace18+, type: esriFieldTypeInteger
)
-
p0040002
(
modelName: P0040002, nullable: true, editable: true, defaultValue: null, alias: Latino18+, type: esriFieldTypeInteger
)
-
p0040003
(
modelName: P0040003, nullable: true, editable: true, defaultValue: null, alias: NotLatino18+, type: esriFieldTypeInteger
)
-
h0010001
(
modelName: H0010001, nullable: true, editable: true, defaultValue: null, alias: TotalHousingUnit, type: esriFieldTypeInteger
)
-
h0010002
(
modelName: H0010002, nullable: true, editable: true, defaultValue: null, alias: OccupiedHU, type: esriFieldTypeInteger
)
-
h0010003
(
modelName: H0010003, nullable: true, editable: true, defaultValue: null, alias: VacantHU, type: esriFieldTypeInteger
)
-
SHAPE__Length
(
virtual: true, nullable: true, editable: false, defaultValue: null, alias: SHAPE__Length, type: esriFieldTypeDouble
)
-
SHAPE__Area
(
virtual: true, nullable: true, editable: false, defaultValue: null, alias: SHAPE__Area, type: esriFieldTypeDouble
)
Templates:
-
Name: Census Blocks
Description:
Prototype:
uace20: null
tract: null
city: null
block_geoid20_1: null
p0040002: null
p0040003: null
intptlat20: null
sumlev: null
intptlon20: null
aland20: null
block: null
h0010003: null
h0010002: null
fipsstco: null
h0010001: null
p0010001: null
p0010003: null
block_geoid20: null
p0010004: null
p0010005: null
countyfp20: null
p0010006: null
p0010007: null
p0010008: null
blockce20: null
p0010009: null
p0020002: null
p0020003: null
statefp20: null
ur20: null
p0030009: null
tractce20: null
p0030005: null
p0030006: null
name20: null
p0030007: null
p0030008: null
funcstat20: null
mtfcc20: null
p0030001: null
p0030003: null
blkgrp: null
awater20: null
p0030004: null
Drawing Tool: esriFeatureEditToolPolygon
Capabilities: Query,Extract
Sync Can Return Changes: true
Is Data Versioned: false
Supports Rollback On Failure: true
Supports ApplyEdits With Global Ids: true
Supports ApplyEdits By Upload Id: true
Edit Fields Info:
- Creation Date Field: crdt
- Creator Field: crid
- Edit Date Field: updt
- Editor Field: upid
Supports Query With Historic Moment: false
Supports Coordinates Quantization: true
Supported Operations:
Query
Query Attachments
Calculate
Validate SQL
Generate Renderer
Return Updates
Metadata