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Generalized_ACS2021
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Tracts_Blocks (MapServer)
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All Layers and Tables
API Reference
JSON
All Layers and Tables (Generalized_ACS2021/Tracts_Blocks)
Layers:
Layer:
Labels
(0)
Sub Layers:
Census Tracts 500K
Census Block Groups 500K
Name:
Labels
Display Field:
Type:
Group Layer
Geometry Type:
null
Description:
Census Tracts, Block Groups; January 1, 2021 vintage; Generalized
Copyright Text:
Source: U.S. Census Bureau
Default Visibility: true
MaxRecordCount:
0
Supported Query Formats:
JSON, geoJSON, PBF
Min Scale:
0
Max Scale:
0
Supports Advanced Queries:
false
Supports Statistics:
false
Has Labels:
false
Can Modify Layer:
false
Can Scale Symbols:
false
Use Standardized Queries:
true
Supports Datum Transformation:
true
Extent:
XMin: -20037700
YMin: -1662571.5488
XMax: 2.02898911004E7
YMax: 1.18025588068E7
Spatial Reference: 102100 (3857)
Drawing Info:
N/A
Advanced Query Capabilities:
Supports Statistics: false
Supports OrderBy: false
Supports Distinct: false
Supports Pagination: false
Supports TrueCurve: true
Supports Returning Query Extent: true
Supports Query With Distance: true
Supports Sql Expression: false
Supports Query With ResultType: false
Supports Returning Geometry Centroid: false
Supports Binning LOD: false
Supports Query With LOD Spatial Reference: false
Supports Percentile Statistics: false
Supports Having Clause: false
Supports Count Distinct: false
Supports Time Relation: true
Supports Sql Format: false
Supports Query Analytic: false
Supports Query With Current User: true
HasZ: false
HasM: false
Has Attachments:
false
HTML Popup Type:
esriServerHTMLPopupTypeNone
Type ID Field:
null
Fields:
None
Layer:
Census Tracts 500K
(1)
Name:
Census Tracts 500K
Display Field:
BASENAME
Type:
Feature Layer
Geometry Type:
esriGeometryPolygon
Description:
Census Tracts; January 1, 2021 vintage; Generalized
Copyright Text:
Source: U.S. Census Bureau
Default Visibility: true
MaxRecordCount:
100000
Supported Query Formats:
JSON, geoJSON, PBF
Min Scale:
1000000
Max Scale:
500000
Supports Advanced Queries:
true
Supports Statistics:
true
Has Labels:
true
Can Modify Layer:
false
Can Scale Symbols:
false
Use Standardized Queries:
true
Supports Datum Transformation:
true
Extent:
XMin: -20037700
YMin: -1662571.5488
XMax: 2.00559864352E7
YMax: 1.163220176E7
Spatial Reference: 102100 (3857)
Drawing Info:
Renderer:
Simple Renderer:
Symbol:
Style:
esriSFSSolid
Color:
[255, 255, 255, 0]
Outline:
N/A
Label:
N/A
Description:
N/A
Transparency:
0
Labeling Info:
Label Placement:
esriServerPolygonPlacementAlwaysHorizontal
Label Expression:
"CT " CONCAT [BASENAME]
Use Coded Values:
true
Symbol:
Color:
[6, 54, 52, 255]
Background Color:
N/A
Outline Color:
N/A
Vertical Alignment:
bottom
Horizontal Alignment:
center
Right to Left:
false
Angle:
0
XOffset:
0
YOffset:
0
Size:
13
Font Family:
Arial
Font Style:
normal
Font Weight:
bold
Font Decoration:
none
Min. Scale:
20000.0
Max. Scale:
1001.0
Label Placement:
esriServerPolygonPlacementAlwaysHorizontal
Label Expression:
"CT " CONCAT [BASENAME]
Use Coded Values:
true
Symbol:
Color:
[6, 54, 52, 255]
Background Color:
N/A
Outline Color:
N/A
Vertical Alignment:
bottom
Horizontal Alignment:
center
Right to Left:
false
Angle:
0
XOffset:
0
YOffset:
0
Size:
12
Font Family:
Arial
Font Style:
normal
Font Weight:
bold
Font Decoration:
none
Min. Scale:
42000.0
Max. Scale:
20001.0
Label Placement:
esriServerPolygonPlacementAlwaysHorizontal
Label Expression:
"CT " CONCAT [BASENAME]
Use Coded Values:
true
Symbol:
Color:
[6, 54, 52, 255]
Background Color:
N/A
Outline Color:
N/A
Vertical Alignment:
bottom
Horizontal Alignment:
center
Right to Left:
false
Angle:
0
XOffset:
0
YOffset:
0
Size:
10
Font Family:
Arial
Font Style:
normal
Font Weight:
bold
Font Decoration:
none
Min. Scale:
90000.0
Max. Scale:
42001.0
Label Placement:
esriServerPolygonPlacementAlwaysHorizontal
Label Expression:
"CT " CONCAT [BASENAME]
Use Coded Values:
true
Symbol:
Color:
[6, 54, 52, 255]
Background Color:
N/A
Outline Color:
N/A
Vertical Alignment:
bottom
Horizontal Alignment:
center
Right to Left:
false
Angle:
0
XOffset:
0
YOffset:
0
Size:
9
Font Family:
Arial
Font Style:
normal
Font Weight:
bold
Font Decoration:
none
Min. Scale:
1000000.0
Max. Scale:
90001.0
Advanced Query Capabilities:
Supports Statistics: true
Supports OrderBy: true
Supports Distinct: true
Supports Pagination: true
Supports TrueCurve: true
Supports Returning Query Extent: true
Supports Query With Distance: true
Supports Sql Expression: true
Supports Query With ResultType: false
Supports Returning Geometry Centroid: false
Supports Binning LOD: false
Supports Query With LOD Spatial Reference: false
Supports Percentile Statistics: true
Supports Having Clause: true
Supports Count Distinct: true
Supports Time Relation: true
Supports Sql Format: false
Supports Query Analytic: true
Supports Query With Current User: true
HasZ: false
HasM: false
Has Attachments:
false
HTML Popup Type:
esriServerHTMLPopupTypeNone
Type ID Field:
null
Fields:
OBJECTID
( type: esriFieldTypeOID, alias: OBJECTID )
BASENAME
( type: esriFieldTypeString, alias: BASENAME, length: 100 )
Layer:
Census Block Groups 500K
(2)
Name:
Census Block Groups 500K
Display Field:
BASENAME
Type:
Feature Layer
Geometry Type:
esriGeometryPolygon
Description:
Block Groups; January 1, 2021 vintage; Generalized
Copyright Text:
Source: U.S. Census Bureau
Default Visibility: true
MaxRecordCount:
100000
Supported Query Formats:
JSON, geoJSON, PBF
Min Scale:
1000000
Max Scale:
500000
Supports Advanced Queries:
true
Supports Statistics:
true
Has Labels:
true
Can Modify Layer:
false
Can Scale Symbols:
false
Use Standardized Queries:
true
Supports Datum Transformation:
true
Extent:
XMin: -20037700
YMin: -1639971.56
XMax: 2.02898911004E7
YMax: 1.18025588068E7
Spatial Reference: 102100 (3857)
Drawing Info:
Renderer:
Simple Renderer:
Symbol:
Style:
esriSFSSolid
Color:
[255, 255, 255, 0]
Outline:
N/A
Label:
N/A
Description:
N/A
Transparency:
0
Labeling Info:
Label Placement:
esriServerPolygonPlacementAlwaysHorizontal
Label Expression:
"BG " CONCAT [BASENAME]
Use Coded Values:
true
Symbol:
Color:
[6, 54, 52, 255]
Background Color:
N/A
Outline Color:
N/A
Vertical Alignment:
bottom
Horizontal Alignment:
center
Right to Left:
false
Angle:
0
XOffset:
0
YOffset:
0
Size:
8
Font Family:
Tahoma
Font Style:
normal
Font Weight:
bold
Font Decoration:
none
Min. Scale:
1000000.0
Max. Scale:
42001.0
Label Placement:
esriServerPolygonPlacementAlwaysHorizontal
Label Expression:
"BG " CONCAT [BASENAME]
Use Coded Values:
true
Symbol:
Color:
[6, 54, 52, 255]
Background Color:
N/A
Outline Color:
N/A
Vertical Alignment:
bottom
Horizontal Alignment:
center
Right to Left:
false
Angle:
0
XOffset:
0
YOffset:
0
Size:
9
Font Family:
Tahoma
Font Style:
normal
Font Weight:
bold
Font Decoration:
none
Min. Scale:
42000.0
Max. Scale:
20001.0
Label Placement:
esriServerPolygonPlacementAlwaysHorizontal
Label Expression:
"BG " CONCAT [BASENAME]
Use Coded Values:
true
Symbol:
Color:
[6, 54, 52, 255]
Background Color:
N/A
Outline Color:
N/A
Vertical Alignment:
bottom
Horizontal Alignment:
center
Right to Left:
false
Angle:
0
XOffset:
0
YOffset:
0
Size:
10
Font Family:
Tahoma
Font Style:
normal
Font Weight:
bold
Font Decoration:
none
Min. Scale:
20000.0
Max. Scale:
1001.0
Advanced Query Capabilities:
Supports Statistics: true
Supports OrderBy: true
Supports Distinct: true
Supports Pagination: true
Supports TrueCurve: true
Supports Returning Query Extent: true
Supports Query With Distance: true
Supports Sql Expression: true
Supports Query With ResultType: false
Supports Returning Geometry Centroid: false
Supports Binning LOD: false
Supports Query With LOD Spatial Reference: false
Supports Percentile Statistics: true
Supports Having Clause: true
Supports Count Distinct: true
Supports Time Relation: true
Supports Sql Format: false
Supports Query Analytic: true
Supports Query With Current User: true
HasZ: false
HasM: false
Has Attachments:
false
HTML Popup Type:
esriServerHTMLPopupTypeNone
Type ID Field:
null
Fields:
OBJECTID
( type: esriFieldTypeOID, alias: OBJECTID )
BASENAME
( type: esriFieldTypeString, alias: BASENAME, length: 100 )
Layer:
Census Tracts 500K
(3)
Name:
Census Tracts 500K
Display Field:
BASENAME
Type:
Feature Layer
Geometry Type:
esriGeometryPolygon
Description:
Census Tracts; January 1, 2021 vintage; Generalized
Copyright Text:
Source: U.S. Census Bureau
Default Visibility: true
MaxRecordCount:
100000
Supported Query Formats:
JSON, geoJSON, PBF
Min Scale:
0
Max Scale:
500000
Supports Advanced Queries:
true
Supports Statistics:
true
Has Labels:
false
Can Modify Layer:
false
Can Scale Symbols:
false
Use Standardized Queries:
true
Supports Datum Transformation:
true
Extent:
XMin: -20037700
YMin: -1662571.5488
XMax: 2.00559864352E7
YMax: 1.163220176E7
Spatial Reference: 102100 (3857)
Drawing Info:
Renderer:
Simple Renderer:
Symbol:
Style:
esriSFSSolid
Color:
[0, 0, 0, 0]
Outline:
Style:
esriSLSSolid
Color:
[38, 113, 111, 255]
Width:
5
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: true
Supports Returning Query Extent: true
Supports Query With Distance: true
Supports Sql Expression: true
Supports Query With ResultType: false
Supports Returning Geometry Centroid: false
Supports Binning LOD: false
Supports Query With LOD Spatial Reference: false
Supports Percentile Statistics: true
Supports Having Clause: true
Supports Count Distinct: true
Supports Time Relation: true
Supports Sql Format: false
Supports Query Analytic: true
Supports Query With Current User: true
HasZ: false
HasM: false
Has Attachments:
false
HTML Popup Type:
esriServerHTMLPopupTypeNone
Type ID Field:
null
Fields:
MTFCC
( type: esriFieldTypeString, alias: MTFCC, length: 5 )
OID
( type: esriFieldTypeString, alias: OID, length: 22 )
GEOID
( type: esriFieldTypeString, alias: GEOID, length: 11 )
STATE
( type: esriFieldTypeString, alias: STATE, length: 2 )
COUNTY
( type: esriFieldTypeString, alias: COUNTY, length: 3 )
TRACT
( type: esriFieldTypeString, alias: TRACT, length: 6 )
BASENAME
( type: esriFieldTypeString, alias: BASENAME, length: 100 )
NAME
( type: esriFieldTypeString, alias: NAME, length: 100 )
LSADC
( type: esriFieldTypeString, alias: LSADC, length: 2 )
FUNCSTAT
( type: esriFieldTypeString, alias: FUNCSTAT, length: 1 )
AREALAND
( type: esriFieldTypeDouble, alias: AREALAND )
AREAWATER
( type: esriFieldTypeDouble, alias: AREAWATER )
OBJECTID
( type: esriFieldTypeOID, alias: OBJECTID )
STGEOMETRY
( type: esriFieldTypeGeometry, alias: STGEOMETRY )
CENTLAT
( type: esriFieldTypeString, alias: CENTLAT, length: 11 )
CENTLON
( type: esriFieldTypeString, alias: CENTLON, length: 12 )
INTPTLAT
( type: esriFieldTypeString, alias: INTPTLAT, length: 11 )
INTPTLON
( type: esriFieldTypeString, alias: INTPTLON, length: 12 )
Layer:
Census Block Groups 500K
(4)
Name:
Census Block Groups 500K
Display Field:
BASENAME
Type:
Feature Layer
Geometry Type:
esriGeometryPolygon
Description:
Block Groups; January 1, 2021 vintage; Generalized
Copyright Text:
Source: U.S. Census Bureau
Default Visibility: true
MaxRecordCount:
100000
Supported Query Formats:
JSON, geoJSON, PBF
Min Scale:
0
Max Scale:
500000
Supports Advanced Queries:
true
Supports Statistics:
true
Has Labels:
false
Can Modify Layer:
false
Can Scale Symbols:
false
Use Standardized Queries:
true
Supports Datum Transformation:
true
Extent:
XMin: -20037700
YMin: -1639971.56
XMax: 2.02898911004E7
YMax: 1.18025588068E7
Spatial Reference: 102100 (3857)
Drawing Info:
Renderer:
Simple Renderer:
Symbol:
Style:
esriSFSSolid
Color:
[0, 0, 0, 0]
Outline:
Style:
esriSLSSolid
Color:
[98, 163, 161, 255]
Width:
4
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: true
Supports Returning Query Extent: true
Supports Query With Distance: true
Supports Sql Expression: true
Supports Query With ResultType: false
Supports Returning Geometry Centroid: false
Supports Binning LOD: false
Supports Query With LOD Spatial Reference: false
Supports Percentile Statistics: true
Supports Having Clause: true
Supports Count Distinct: true
Supports Time Relation: true
Supports Sql Format: false
Supports Query Analytic: true
Supports Query With Current User: true
HasZ: false
HasM: false
Has Attachments:
false
HTML Popup Type:
esriServerHTMLPopupTypeNone
Type ID Field:
null
Fields:
MTFCC
( type: esriFieldTypeString, alias: MTFCC, length: 5 )
OID
( type: esriFieldTypeString, alias: OID, length: 22 )
GEOID
( type: esriFieldTypeString, alias: GEOID, length: 12 )
STATE
( type: esriFieldTypeString, alias: STATE, length: 2 )
COUNTY
( type: esriFieldTypeString, alias: COUNTY, length: 3 )
TRACT
( type: esriFieldTypeString, alias: TRACT, length: 6 )
BLKGRP
( type: esriFieldTypeString, alias: BLKGRP, length: 1 )
BASENAME
( type: esriFieldTypeString, alias: BASENAME, length: 100 )
NAME
( type: esriFieldTypeString, alias: NAME, length: 100 )
LSADC
( type: esriFieldTypeString, alias: LSADC, length: 2 )
FUNCSTAT
( type: esriFieldTypeString, alias: FUNCSTAT, length: 1 )
AREALAND
( type: esriFieldTypeDouble, alias: AREALAND )
AREAWATER
( type: esriFieldTypeDouble, alias: AREAWATER )
OBJECTID
( type: esriFieldTypeOID, alias: OBJECTID )
STGEOMETRY
( type: esriFieldTypeGeometry, alias: STGEOMETRY )
CENTLAT
( type: esriFieldTypeString, alias: CENTLAT, length: 11 )
CENTLON
( type: esriFieldTypeString, alias: CENTLON, length: 12 )
INTPTLAT
( type: esriFieldTypeString, alias: INTPTLAT, length: 11 )
INTPTLON
( type: esriFieldTypeString, alias: INTPTLON, length: 12 )