import { DataTableList } from '../../data';
import { CircleDrawerProps, DrawerData, LayerHeatmapScale, LayerHeatmapStyle, LayerOptions, LayerStyle } from '../../types';
import { LayerBase } from '../base';
export declare class LayerHeatmap extends LayerBase<'heatZone'> {
    private _data;
    private _scale;
    private _style;
    protected heatZoneData: (DrawerData<CircleDrawerProps> & {
        color: string;
    })[];
    get data(): Maybe<DataTableList>;
    get scale(): LayerHeatmapScale;
    get style(): LayerHeatmapStyle;
    constructor(options: LayerOptions);
    setData(data: LayerHeatmap['data']): void;
    setScale(scale: LayerHeatmapScale): void;
    setStyle(style: LayerStyle<LayerHeatmapStyle>): void;
    update(): void;
    draw(): void;
}