import type { RequestParameters, ResponseCallback, SourceTile } from '@antv/l7-utils';
import type { IBandsOperation, IRasterFormat } from '../../interface';
export declare const getRasterFile: (tile: SourceTile, requestParameters: RequestParameters, callback: ResponseCallback<HTMLImageElement | ImageBitmap | null>, rasterFormat: IRasterFormat, operation?: IBandsOperation) => Promise<void>;