export default _sfc_main;
declare namespace _sfc_main {
    const name: string;
    namespace props {
        namespace map {
            const type: ObjectConstructor;
        }
        namespace current {
            const type_1: ObjectConstructor;
            export { type_1 as type };
        }
        namespace beforeLayer {
            const type_2: StringConstructor;
            export { type_2 as type };
        }
        namespace mapProjection {
            const type_3: StringConstructor;
            export { type_3 as type };
        }
        namespace showCurrentParticle {
            const type_4: BooleanConstructor;
            export { type_4 as type };
            const _default: boolean;
            export { _default as default };
        }
        namespace showCurrentIsoband {
            const type_5: BooleanConstructor;
            export { type_5 as type };
            const _default_1: boolean;
            export { _default_1 as default };
        }
        namespace marginBottom {
            const type_6: StringConstructor;
            export { type_6 as type };
            const _default_2: string;
            export { _default_2 as default };
        }
        namespace toggleParticeVersion {
            const type_7: NumberConstructor;
            export { type_7 as type };
        }
        namespace toggleVersion {
            const type_8: NumberConstructor;
            export { type_8 as type };
        }
    }
    const emits: string[];
    function data(): {
        source: string;
        directionLayer: string;
        speedLayer: string;
        speedLabelLayer: string;
        empty: turf.helpers.FeatureCollection<turf.helpers.Geometry, turf.helpers.Properties>;
        right: number;
        bottom: number;
    };
    const watch: {
        'current.version': {
            handler(): void;
            deep: boolean;
        };
        toggleParticeVersion: {
            handler(): void;
        };
        showCurrentIsoband: {
            handler(): void;
        };
    };
    namespace methods {
        function handleParticle(): void;
        function handleRender(): void;
        function handleToggle(): void;
        function handleClear(): void;
    }
}
import * as turf from '@turf/turf';