export declare class PointDto {
    lat: number;
    lng: number;
    height?: number;
}
export declare class LineOfSightQueryDto {
    observerLat: number;
    observerLng: number;
    targetLat: number;
    targetLng: number;
    observerHeight?: number;
    targetHeight?: number;
    stepMeters?: number;
    samples?: number;
    compact?: boolean;
}
export declare class LineOfSightBodyDto {
    observer?: PointDto;
    target?: PointDto;
    observerLat?: number;
    observerLng?: number;
    targetLat?: number;
    targetLng?: number;
    observerHeight?: number;
    targetHeight?: number;
    stepMeters?: number;
    samples?: number;
    compact?: boolean;
}