Name: Political Townships
Display Field: PLSSID
Type: Feature Layer
Geometry Type: esriGeometryPolygon
Description: This dataset contains townships from the Illinois Public Land Survey System in line and polygon form. Line attributes identify state, township and range boundaries, principal meridians, and base lines. Polygon attributes identify meridian, township, range. The nominal scale is 1:62,500. As of 2003, the data are typically distributed in geographic coordinates (longitude and latitude), decimal degrees, and the North American Datum (NAD) of 1983, and this is the default spatial reference of the ArcSDE feature dataset in which the data are stored. The data were originally developed, however, in a custom Lambert Conformal Conic projection and were distributed in that coordinate system for several years. The data were digitized in the late 1960s and in 1984-85 from 7.5- and 15-minute USGS topographic quadrangles. Errors in the location of a given feature are dependent on the accuracy of the original maps and on the accuracy of digitizing. Estimates are that features have an average locational error of at least plus/minus 100 feet.
Service Item Id: 04c64f94103c4a9cac4f76e02d0eca8a
Copyright Text:
Default Visibility: true
MaxRecordCount: 2000
Supported Query Formats: JSON, geoJSON, PBF
Min Scale: 0
Max Scale: 0
Supports Advanced Queries: true
Supports Statistics: true
Has Labels: false
Can Modify Layer: true
Can Scale Symbols: false
Use Standardized Queries: true
Supports Datum Transformation: true
Extent:
XMin: 724312.8146464974
YMin: 1316364.8417099044
XMax: 949316.1418699138
YMax: 1489942.519816324
Spatial Reference: 3443
(3443)
Drawing Info:
Renderer:
Simple Renderer:
Symbol: Style: esriSFSSolid
Color:
[255, 190, 232, 255]
Outline:
Style: esriSLSSolid
Color:
[0, 0, 0, 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: 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
HasZ: false
HasM: false
Has Attachments: false
HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText
Type ID Field: null
Fields:
-
OBJECTID
(
type: esriFieldTypeOID, alias: OBJECTID
)
-
Shape
(
type: esriFieldTypeGeometry, alias: SHAPE
)
-
Shape.STArea()
(
type: esriFieldTypeDouble, alias: SHAPE.STArea()
)
-
Shape.STLength()
(
type: esriFieldTypeDouble, alias: SHAPE.STLength()
)
-
TWNSHPLAB
(
type: esriFieldTypeString, alias: Township Area Label, length: 30
)
-
LASTUPDATE
(
type: esriFieldTypeDate, alias: Last Update Date, length: 8
)
Supported Operations:
Query
Query Attachments
Query Analytic
Generate Renderer
Return Updates
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