import type { LayerSpecification } from 'maplibre-gl';
import GeoJsonPreviewer from './geojson';
import type { Layer } from '../layers';
import type { LegendEntry } from '../legend';
export default class OpenIndexMapPreviewer extends GeoJsonPreviewer {
    protected getDefaultOpacity(): number;
    protected getLabelOpacity(): number;
    protected previewLayerTitle(_layerId: string): string;
    protected createPreviewLayers(layerId: string, geometry: LayerSpecification[], labels: LayerSpecification[]): Layer[];
    get legendEntries(): LegendEntry[];
    private get boundariesDrawn();
}