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Layer: 1990 Census Tracts (ID: 9)

Default Visibility:   False

Configured Visibility:   False

Minimum Scale:   50000

Maximum Scale:   0

Extent:   -13241845.317465, 3868447.64749129, -13096071.8257481, 4139854.03585609

Display Name:   1990 Census Tracts

Description:   The CT00 layer contains polygons for census areas. The source for the information in this layer is the U.S. Bureau of the Census and appropriate county government agencies. This file is extracted from the Los Angeles County Registrar/Recorder's Precinct Information File, which is designed to match the Thomas Brothers TRNL (road network) layer. Where census boundaries are defined by streets, water, city boundaries, or other features, those arc segments are copied to the CT00 layer, so that census tracts and other layer features match perfectly.

Feature Type:   Polygon

Type:   FeatureLayer

Display Field:   CT90

Primary Key Field:   OBJECTID

Show Map Tips:   False

Searchable:   False

Identifiable:   True

Queryable:   True

Can Copy Feature:   True

Snappable:   True

Snapping Enabled:   False

Has Attachments:   False

Feature Label:   1990 Census Tracts

Feature Description:   <p>CT90: {CT90}</p>

Feature Long Description:   N/A

Feature Zoom Factor:   N/A

Feature Zoom Scale:   N/A

Feature Border Color:   N/A

Feature Border Width:   N/A

Feature Fill Color:   N/A

Icon:   N/A

Include in Layer List:   False

Include in Legend:   True

Can Toggle Labels:   False

Draw Index:   N/A

Legend URL:   N/A

Style Name:   N/A

Parent Layer: 1990 Census

Data Provider:   Default

Time Zone ID:   N/A

Fields:
  • OBJECTID (Type: Int32, Visible: True, Searchable: False, Can Symbolize Unique Value: True, Can Symbolize Class Breaks: True, Addressable: True)
  • CT90 (Type: String, Visible: True, Searchable: True, Can Symbolize Unique Value: True, Can Symbolize Class Breaks: True, Addressable: True)
  • Label (Type: String, Visible: True, Searchable: True, Can Symbolize Unique Value: True, Can Symbolize Class Breaks: True, Addressable: True)
  • Shape (Type: Object, Visible: True, Searchable: True, Can Symbolize Unique Value: True, Can Symbolize Class Breaks: True, Addressable: True)
  • Shape.STArea() (Type: Double, Visible: True, Searchable: False, Can Symbolize Unique Value: True, Can Symbolize Class Breaks: True, Addressable: True)
  • Shape.STLength() (Type: Double, Visible: True, Searchable: False, Can Symbolize Unique Value: True, Can Symbolize Class Breaks: True, Addressable: True)

Layer Hyperlinks:
N/A

    Show Feature Hyperlinks:   Show

    Feature Hyperlinks:
    N/A

      Is Dynamic:   False

      Dynamic Definition: 
      N/A

      Styles:
      N/A

      Queries:

        Relationships:
        N/A





        Supported Interfaces:  REST