import { CompositeLayer, CompositeLayerProps, DefaultProps, UpdateParameters } from '@deck.gl/core';
import { _Tile2DHeader as Tile2DHeader, _TileLoadProps as TileLoadProps, GeoBoundingBox, NonGeoBoundingBox, TileLayer, TileLayerProps } from '@deck.gl/geo-layers';
import { BitmapLayer } from '@deck.gl/layers';
import type { MeshAttributes } from '@loaders.gl/schema';
import CogTiles from '../core/CogTiles';
import { GeoImageOptions, TileResult } from '../core/GeoImage';
export type TileBoundingBox = NonGeoBoundingBox | GeoBoundingBox;
export type ZRange = [minZ: number, maxZ: number];
export type Bounds = [minX: number, minY: number, maxX: number, maxY: number];
export type URLTemplate = string | string[] | null;
export declare const urlType: {
    type: "object";
    value: URLTemplate;
    validate: (value: any, propType: any) => any;
    equal: (value1: any, value2: any) => boolean;
};
export type ClampToTerrainOptions = {
    terrainDrawMode?: string;
};
type MeshAndTexture = TileResult | null;
/** Props added by the CogBitmapLayer */
type _CogBitmapLayerProps = {
    /** Image url that encodes raster data. * */
    rasterData: URLTemplate;
    /** Bounding box of the bitmap image, [minX, minY, maxX, maxY] in world coordinates. * */
    bounds: Bounds | null;
    /** Whether the rendered texture should be clamped to terrain * */
    clampToTerrain?: ClampToTerrainOptions | boolean;
    /**
     * TODO
     */
    cogBitmapOptions: GeoImageOptions;
    isTiled: boolean;
    /** Pre-initialized CogTiles object */
    cogTiles?: CogTiles;
    /**
     * @deprecated Use `loadOptions.terrain.workerUrl` instead
     */
    workerUrl?: string;
};
/** All properties supported by CogBitmapLayer */
export type CogBitmapLayerProps = _CogBitmapLayerProps & TileLayerProps<MeshAndTexture> & CompositeLayerProps;
/** Render bitmap texture from cog raster images. */
export default class CogBitmapLayer<ExtraPropsT extends object = object> extends CompositeLayer<ExtraPropsT & Required<_CogBitmapLayerProps & Required<TileLayerProps<MeshAndTexture>>>> {
    static defaultProps: DefaultProps<CogBitmapLayerProps>;
    static layerName: string;
    state: {
        initialized: boolean;
        isTiled?: boolean;
        terrain?: MeshAttributes;
        zRange?: ZRange | null;
        bitmapCogTiles: any;
        minZoom: number;
        maxZoom: number;
    };
    initializeState(context: any): Promise<void>;
    init(): Promise<void>;
    updateState({ props, oldProps }: UpdateParameters<this>): void;
    getTiledBitmapData(tile: TileLoadProps): Promise<TileResult | null>;
    renderSubLayers(props: TileLayerProps<TileResult | null> & {
        id: string;
        data: TileResult | null;
        tile: Tile2DHeader<TileResult | null>;
    }): BitmapLayer<{}> | null;
    renderLayers(): TileLayer<TileResult | null, {}> | null;
}
export {};