LayerSchemaBooleanAttribute


The schema for a boolean attribute on a layer.

Properties

id

id: string

The unique identifier for this attribute.

This can be used to fetch statistics, categories, histograms etc. for this attribute via the LayersController.getCategoryData, LayersController.getHistogramData, and LayersController.getAggregates methods.


displayName

displayName: string

The human-readable name of this attribute.


detailedType

detailedType: string

The specific data type of this attribute, providing more detail than the basic type.

For instance, a numeric attribute might be "INTEGER", "FLOAT, etc.


distinctCount

distinctCount: number

The number of distinct values present for this attribute across all features.


type

type: "boolean"

Indicates this is a boolean attribute.


sampleValues

sampleValues: { value: boolean; count: number; }[]

A representative sample of boolean values for this attribute and their frequency.

Name
Type

value

boolean

count

number

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