Interface: VisualizationLayer

Defined in: spec/types.ts:219

Properties

activeLegendId?

optional activeLegendId?: string

Defined in: spec/types.ts:232

Id of the currently active legend from legends[].

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clickAnchor?

optional clickAnchor?: object

Defined in: spec/types.ts:256

Spec-driven click marker. When present, geovis automatically places a visual indicator on the clicked feature without requiring a <GeoVisMarker> component. Three rendering modes — see field descriptions.

color?

optional color?: string

Accent colour for the built-in SVG pin. Applied when iconImage is not set. Default: '#3FB1CE'. For a custom HTML/React element, use <GeoVisMarker> instead.

iconImage?

optional iconImage?: string

MapLibre sprite icon name. Renders a feature-state-driven companion symbol layer at the polygon label point.

iconSize?

optional iconSize?: number

Scale factor for the sprite icon. Default: 1.

offset?

optional offset?: [number, number]

Pixel offset [x, y] applied to the DOM marker.

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geometry

geometry: GeoVisGeometryType

Defined in: spec/types.ts:222

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hoverPaint?

optional hoverPaint?: object

Defined in: spec/types.ts:244

Paint applied via MapLibre setFeatureState({ hover: true }) when the pointer enters a feature. When present, the adapter adds a companion line layer (<id>-hover-outline) driven by feature-state expressions.

lineColor?

optional lineColor?: string

lineWidth?

optional lineWidth?: number

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id

id: string

Defined in: spec/types.ts:220

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legends?

optional legends?: LegendSpec[]

Defined in: spec/types.ts:230

Optional alternative legend definitions presented as runtime toggles.

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mapDataId?

optional mapDataId?: string

Defined in: spec/types.ts:238

Optional reference to an entry in spec.mapData. When present, the layer can be styled/queried by per-feature values coming from the dataset (joined via feature.id or mapData.joinKey).

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maxzoom?

optional maxzoom?: number

Defined in: spec/types.ts:227

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minzoom?

optional minzoom?: number

Defined in: spec/types.ts:226

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paint?

optional paint?: LayerPaint

Defined in: spec/types.ts:228

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selectedPaint?

optional selectedPaint?: object

Defined in: spec/types.ts:250

Paint applied via MapLibre setFeatureState({ selected: true }) when a feature is clicked. When present, the adapter adds a companion line layer (<id>-selected-outline) driven by feature-state expressions.

lineColor?

optional lineColor?: string

lineWidth?

optional lineWidth?: number

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sourceId

sourceId: string

Defined in: spec/types.ts:221

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sourceLayer?

optional sourceLayer?: string

Defined in: spec/types.ts:223

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title?

optional title?: string

Defined in: spec/types.ts:224

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visible?

optional visible?: boolean

Defined in: spec/types.ts:225