Name: SABS_1516

Display Field: SrcName

Type: Feature Layer

Geometry Type: esriGeometryPolygon

Description: This polygon files contains 2015-2016 school-year data delineating school attendance boundaries. These data were collected and processed as part of the School Attendance Boundary Survey (SABS) project which was funded by NCES to create geography delineating school attendance boundaries. Original source information that was used to create these boundary files were collected were collected over a web-based self-reporting system, through e-mail, and mailed paper maps. The web application provided instructions and assistance to users via a user guide, a frequently asked questions document, and instructional videos. Boundaries supplied outside of the online reporting system typically fell into one of six categories: a digital geographic file, such as a shapefile or KML file; digital image files, such as jpegs and pdfs; narrative descriptions; an interactive web map; Excel or pdf address lists; and paper maps.2013 TIGER/line features (that consist of streets, hydrography, railways, etc.) were used to digitize school attendance boundaries and was the primary source of information used to digitize analog information. This practice works well as most school attendance boundaries align with streets, railways, water bodies and similar line features included in the 2015 TIGER/line "edges" files. In those few cases in which a portion of a school attendance boundary serves both sides of a street contractor staff used Esri’s Imagery base map to estimate the property lines of parcels. The data digitized from analog maps and verbal descriptions do not conform to cadastral data (and many of the original GIS files created by school districts do not conform with cadastral or parcel data).

Copyright Text: National Center for Education Statistics (NCES), the U.S. Census Bureau, Sanametrix, and Blue Raster.

Default Visibility: true

MaxRecordCount: 76000

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: -1.99519149256E7
YMin: 2139102.8090999983
XMax: 2.00218864031E7
YMax: 1.1554793470299996E7
Spatial Reference: 102100  (3857)

Drawing Info:

Renderer:
Unique Value Renderer:
Field 1: level
Field 2: N/A
Field 3: N/A
Field Delimiter: ,
Default Symbol:
N/A
Default Label: N/A
UniqueValueInfos:
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  Label: 1 - Primary
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  Outline:
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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:

• SrcName ( type: esriFieldTypeString, alias: School name as provided by the district, length: 100 )
• ncessch ( type: esriFieldTypeString, alias: NCES ID, length: 254 )
• schnam ( type: esriFieldTypeString, alias: School Name, length: 254 )
• leaid ( type: esriFieldTypeString, alias: LEA ID, length: 7 )
• gslo ( type: esriFieldTypeString, alias: Low grade, length: 2 )
• gshi ( type: esriFieldTypeString, alias: High grade, length: 2 )
• defacto ( type: esriFieldTypeString, alias: District de facto status, length: 3 )
• stAbbrev ( type: esriFieldTypeString, alias: State abbreviation, length: 2 )
• openEnroll ( type: esriFieldTypeString, alias: Open enrollment status, length: 1 )
• level ( type: esriFieldTypeString, alias: School level, length: 254 )
• MultiBdy ( type: esriFieldTypeString, alias: Boundaries that differ by grade, length: 1 )
• Shape_Length ( type: esriFieldTypeDouble, alias: Shape_Length )
• Shape_Area ( type: esriFieldTypeDouble, alias: Shape_Area )
• OBJECTID ( type: esriFieldTypeOID, alias: OBJECTID )
• Shape ( type: esriFieldTypeGeometry, alias: Shape )
• Shape_Leng ( type: esriFieldTypeDouble, alias: Shape_Leng )

Supported Operations:   Query   Query Attachments   Query Analytic   Generate Renderer   Return Updates

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