PolygonLayerOptions interface

Options used when rendering Polygon and MultiPolygon objects in a PolygonLayer.

Extends

Properties

fillColor

The color to fill the polygons with. Default "#1E90FF".

fillOpacity

A number between 0 and 1 that indicates the opacity at which the fill will be drawn. Default 0.5.

fillPattern

Name of image in sprite to use for drawing image fills. For seamless patterns, image width must be a factor of two (2, 4, 8, ..., 512).

filter

An expression specifying conditions on source features. Only features that match the filter are displayed.

maxZoom

An integer specifying the maximum zoom level to render the layer at. This value is exclusive, i.e. the layer will be visible at maxZoom > zoom >= minZoom. Default 24.

minZoom

An integer specifying the minimum zoom level to render the layer at. This value is inclusive, i.e. the layer will be visible at maxZoom > zoom >= minZoom. Default 0.

source

The id or instance of a data source which the layer will render.

sourceLayer

Required when the source of the layer is a VectorTileSource. A vector source can have multiple layers within it, this identifies which one to render in this layer. Prohibited for all other types of sources.

visible

Specifies if the layer is visible or not. Default true.

Property Details

fillColor

The color to fill the polygons with. Default "#1E90FF".

fillColor?: string | Expression

Property Value

string | Expression

fillOpacity

A number between 0 and 1 that indicates the opacity at which the fill will be drawn. Default 0.5.

fillOpacity?: number | Expression

Property Value

number | Expression

fillPattern

Name of image in sprite to use for drawing image fills. For seamless patterns, image width must be a factor of two (2, 4, 8, ..., 512).

fillPattern?: string | Expression

Property Value

string | Expression

filter

An expression specifying conditions on source features. Only features that match the filter are displayed.

filter?: Expression

Property Value

maxZoom

An integer specifying the maximum zoom level to render the layer at. This value is exclusive, i.e. the layer will be visible at maxZoom > zoom >= minZoom. Default 24.

maxZoom?: number

Property Value

number

minZoom

An integer specifying the minimum zoom level to render the layer at. This value is inclusive, i.e. the layer will be visible at maxZoom > zoom >= minZoom. Default 0.

minZoom?: number

Property Value

number

source

The id or instance of a data source which the layer will render.

source?: string | Source

Property Value

string | Source

sourceLayer

Required when the source of the layer is a VectorTileSource. A vector source can have multiple layers within it, this identifies which one to render in this layer. Prohibited for all other types of sources.

sourceLayer?: string

Property Value

string

visible

Specifies if the layer is visible or not. Default true.

visible?: boolean

Property Value

boolean