import { ChartData } from '../types';
export declare function calculateHouseOverlays(chart1: ChartData, chart2: ChartData): {
    chart1InChart2Houses: {
        [key: string]: number;
    };
    chart2InChart1Houses: {
        [key: string]: number;
    };
};
export declare function getHouseForPoint(degree: number, houseCusps: number[]): number;