View In:   ArcGIS Online Map Viewer

Name: Square Boundaries

Display Field: SQUARE

Type: Feature Layer

Geometry Type: esriGeometryPolygon

Description: Squares are calculated by the outer extents of the record or tax lots within a defined area (typically a city block). There are roughly 4896 active squares. A Square is similar to a city block. Squares were numbered starting at 1 and are currently in the 6000 series. Not all squares are active. A common cause of squares becoming inactive has been through street closing and combining squares. When the squares are combined usually the lower square number is killed and the higher square number is used for the combined square. For example if squares 1 and 2 are combined, square 1 is killed and the combination becomes square 2.Spatial locations:Each Square is an Island, alone unto itself. There is not now, and has never been, any citywide Survey Coordinate System in D.C. Most squares are unrelated to other Squares by “Measured.” They are related by Record. Street width is approximate. You cannot rely on the published official street widths to set up property lines or determine right-of-way. There is digital scan information available from DDOT regarding Right-of-Way. Some Squares are divided by streets. That is, the same Square continues on the other side of the street. Since there is no citywide Survey Coordinate System, squares were placed in their approximate location. This process is known as “best fit”.

Copyright Text: Department of Buildings

Default Visibility: false

MaxRecordCount: 2000

Supported Query Formats: JSON, geoJSON, PBF

Min Scale: 0.0

Max Scale: 0.0

Supports Advanced Queries: true

Supports Statistics: true

Can Scale Symbols: false

Use Standardized Queries: true

Supports ValidateSQL: true

Supports Calculate: true

Supports Datum Transformation: true

Extent:

XMin: -8584312.905301368
YMin: 4694540.208298855
XMax: -8561531.788411282
YMax: 4721096.398767794
Spatial Reference: 102100  (3857)  LatestVCSWkid(0)

Drawing Info:

Renderer:
Simple Renderer:
Symbol:
Style: esriSFSSolid
Color: [0, 0, 0, 0]
Outline:
Style: esriSLSSolid
Color: [0, 0, 0, 255]
Width: 2
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: true
Supports Returning Geometry Centroid: true
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: false
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:

Fields:

• CREATION_DT ( type: esriFieldTypeDate, alias: CREATION_DT, editable: true, nullable: true, length: 8, defaultValue: null, modelName: CREATION_DT )
• RECORDATION_DT ( type: esriFieldTypeDate, alias: RECORDATION_DT, editable: true, nullable: true, length: 8, defaultValue: null, modelName: RECORDATION_DT )
• NARRATIVE ( type: esriFieldTypeString, alias: NARRATIVE, editable: true, nullable: true, length: 200, defaultValue: null, modelName: NARRATIVE )
• EXPIRATION_DT ( type: esriFieldTypeDate, alias: EXPIRATION_DT, editable: true, nullable: true, length: 8, defaultValue: null, modelName: EXPIRATION_DT )
• STATUS ( type: esriFieldTypeInteger, alias: Status, editable: true, nullable: true, defaultValue: 1, modelName: Status , Coded Values: [1: Current] , [2: Dead] )
• SQUARE ( type: esriFieldTypeString, alias: SQUARE, editable: true, nullable: true, length: 50, defaultValue: null, modelName: SQUARE )
• SUFFIX ( type: esriFieldTypeString, alias: SUFFIX, editable: true, nullable: true, length: 50, defaultValue: null, modelName: SUFFIX )
• COMPUTED_AREA_SF ( type: esriFieldTypeDouble, alias: COMPUTED_AREA_SF, editable: true, nullable: true, defaultValue: null, modelName: COMPUTED_AREA_SF )
• SURVEYED_AREA_SF ( type: esriFieldTypeDouble, alias: SURVEYED_AREA_SF, editable: true, nullable: true, defaultValue: null, modelName: SURVEYED_AREA_SF )
• SQUAREPLYID ( type: esriFieldTypeInteger, alias: SQUAREPLYID, editable: true, nullable: true, defaultValue: null, modelName: SQUAREPLYID )
• FIT_ROTATION_DD ( type: esriFieldTypeDouble, alias: FIT_ROTATION_DD, editable: true, nullable: true, defaultValue: null, modelName: FIT_ROTATION_DD )
• FIT_ROTATION_X ( type: esriFieldTypeDouble, alias: FIT_ROTATION_X, editable: true, nullable: true, defaultValue: null, modelName: FIT_ROTATION_X )
• FIT_ROTATION_Y ( type: esriFieldTypeDouble, alias: FIT_ROTATION_Y, editable: true, nullable: true, defaultValue: null, modelName: FIT_ROTATION_Y )
• SW_CORNER_X ( type: esriFieldTypeDouble, alias: SW_CORNER_X, editable: true, nullable: true, defaultValue: null, modelName: SW_CORNER_X )
• SW_CORNER_Y ( type: esriFieldTypeDouble, alias: SW_CORNER_Y, editable: true, nullable: true, defaultValue: null, modelName: SW_CORNER_Y )
• KILL_DT ( type: esriFieldTypeDate, alias: KILL_DT, editable: true, nullable: true, length: 8, defaultValue: null, modelName: KILL_DT )
• Shape__Area ( type: esriFieldTypeDouble, alias: AREA, editable: false, required: true, nullable: true, defaultValue: null, modelName: SHAPE.AREA )
• Shape__Length ( type: esriFieldTypeDouble, alias: LEN, editable: false, required: true, nullable: true, defaultValue: null, modelName: SHAPE.LEN )
• OBJECTID ( type: esriFieldTypeOID, alias: OBJECTID, editable: false, nullable: false, defaultValue: null, modelName: OBJECTID )

Templates:

• Name: Square Boundaries
  Description:
  Prototype:
  KILL_DT: null
  CREATION_DT: null
  RECORDATION_DT: null
  NARRATIVE: null
  EXPIRATION_DT: null
  STATUS: 1
  SQUARE: null
  SUFFIX: null
  COMPUTED_AREA_SF: null
  SURVEYED_AREA_SF: null
  SQUAREPLYID: null
  FIT_ROTATION_DD: null
  FIT_ROTATION_X: null
  FIT_ROTATION_Y: null
  SW_CORNER_X: null
  SW_CORNER_Y: null
  
  Drawing Tool: esriFeatureEditToolPolygon

Capabilities: Query,Extract

Sync Can Return Changes: false

Is Data Versioned: false

Supports Rollback On Failure: true

Supports ApplyEdits With Global Ids: false

Supports Query With Historic Moment: false

Supports Coordinates Quantization: true

Child Resources:   Field Groups   Contingent Values

Supported Operations:   Query   Query Analytic   Validate SQL   Generate Renderer   Return Updates   Iteminfo   Thumbnail   Metadata   Update Metadata