export interface CosmographPopupConfig {
    /**
     * HTML content string to be displayed in the popup.
     * @default ''
     */
    content?: string;
    /**
     * The [x, y] position or point index or point id to bind the popup to.
     * @default undefined
     */
    bindTo?: string | number | [number, number];
    /**
     * Placement of the popup relative to the bound point: 'top' or 'bottom'.
     * @default 'top'
     */
    placement?: 'top' | 'bottom';
    /**
     * Additional x and y pixel offset for the popup.
     * @default [0, 8]
     */
    offset?: [number, number];
    /**
     * Whether to hide the popup.
     * @default false
     */
    hidden?: boolean;
}
export declare const defaultCosmographPopupConfig: CosmographPopupConfig;