import { Matrix4 } from 'three';
import { EventEmitter } from 'events';
import { Sensor } from './sensor';
export declare class ScanInformation extends EventEmitter {
    isValid: boolean;
    sensorMap: Map<string, Sensor>;
    sensorIds: Array<string>;
    imageFiles: Array<string>;
    camPosesInChunk: Array<Matrix4>;
    transformationChunkToWorld: Matrix4;
    private _xmlDoc;
    constructor();
    readFromFile(filename: string): Promise<void>;
    private _extractInformation;
    private _extractIntrinsicCameraInformation;
    private _extractExtrinsicCameraInformation;
    private _extractChunkToWorldCoorTransformation;
    private _extractCamPoses;
}