import { Observable } from 'rxjs';
import * as i0 from "@angular/core";
export declare class OpenLayerLoaderService {
    load(): Observable<boolean>;
    static ɵfac: i0.ɵɵFactoryDeclaration<OpenLayerLoaderService, never>;
    static ɵprov: i0.ɵɵInjectableDeclaration<OpenLayerLoaderService>;
}