import { GeoArrowArcLayer } from '@kepler.gl/deckgl-arrow-layers';
import { EnhancedLineLayer } from '@kepler.gl/deckgl-layers';
import LineLayerIcon from './line-layer-icon';
import { VisualChannel } from '../base-layer';
import ArcLayer, { ArcLayerConfig } from '../arc-layer/arc-layer';
import { ColorRange, Merge, RGBColor, VisConfigColorRange, VisConfigColorSelect, VisConfigNumber, VisConfigRange, LayerColumn } from '@kepler.gl/types';
import { default as KeplerTable } from '@kepler.gl/table';
import { DataContainerInterface } from '@kepler.gl/utils';
export type LineLayerVisConfigSettings = {
    opacity: VisConfigNumber;
    thickness: VisConfigNumber;
    colorRange: VisConfigColorRange;
    sizeRange: VisConfigRange;
    targetColor: VisConfigColorSelect;
    elevationScale: VisConfigNumber;
};
export type LineLayerColumnsConfig = {
    lat0: LayerColumn;
    lng0: LayerColumn;
    lat1: LayerColumn;
    lng1: LayerColumn;
    alt0?: LayerColumn;
    alt1?: LayerColumn;
    lat: LayerColumn;
    lng: LayerColumn;
    alt: LayerColumn;
    neighbors: LayerColumn;
    geoarrow0: LayerColumn;
    geoarrow1: LayerColumn;
};
export type LineLayerVisConfig = {
    colorRange: ColorRange;
    opacity: number;
    sizeRange: [number, number];
    targetColor: RGBColor;
    thickness: number;
    elevationScale: number;
};
export type LineLayerConfig = Merge<ArcLayerConfig, {
    columns: LineLayerColumnsConfig;
    visConfig: LineLayerVisConfig;
}>;
export declare const lineRequiredColumns: ['lat0', 'lng0', 'lat1', 'lng1'];
export declare const lineOptionalColumns: ['alt0', 'alt1'];
export declare const neighborRequiredColumns: string[];
export declare const neighborOptionalColumns: string[];
export declare const geoarrowRequiredColumns: string[];
export declare const lineColumnLabels: {
    lat0: string;
    lng0: string;
    lat1: string;
    lng1: string;
    alt0: string;
    alt1: string;
};
export declare const lineVisConfigs: {
    opacity: 'opacity';
    thickness: 'thickness';
    colorRange: 'colorRange';
    sizeRange: 'strokeWidthRange';
    targetColor: 'targetColor';
    elevationScale: VisConfigNumber;
};
export declare const COLUMN_MODE_POINTS = "points";
export declare const COLUMN_MODE_NEIGHBORS = "neighbors";
export declare const COLUMN_MODE_GEOARROW = "geoarrow";
export declare const linePosAccessor: ({ lat0, lng0, lat1, lng1, alt0, alt1, lat, lng, alt, geoarrow0, geoarrow1 }: LineLayerColumnsConfig, columnMode: any) => (dc: DataContainerInterface) => (d: any) => any[];
export default class LineLayer extends ArcLayer {
    visConfigSettings: LineLayerVisConfigSettings;
    config: LineLayerConfig;
    constructor(props: any);
    get type(): string;
    get layerIcon(): typeof LineLayerIcon;
    get columnLabels(): {
        lat0: string;
        lng0: string;
        lat1: string;
        lng1: string;
        alt0: string;
        alt1: string;
    };
    get columnPairs(): import("@kepler.gl/types").ColumnPairs;
    get supportedColumnModes(): ({
        key: string;
        label: string;
        requiredColumns: string[];
        optionalColumns: string[];
    } | {
        key: string;
        label: string;
        requiredColumns: string[];
        optionalColumns?: undefined;
    })[];
    get visualChannels(): {
        sourceColor: {
            accessor: string;
            property: string;
            key: string;
            defaultValue: (config: any) => any;
            field: string;
            scale: string;
            domain: string;
            range: string;
            channelScaleType: string;
            nullValue?: any;
            defaultMeasure?: any;
            condition?: (config: any) => boolean;
            getAttributeValue?: (config: any) => (d: any) => any;
            fixed?: any;
            supportedFieldTypes?: Array<import("@kepler.gl/types").SupportedFieldTypes>;
            aggregation?: import("@kepler.gl/types").VisualChannelAggregation;
        };
        targetColor: {
            property: string;
            key: string;
            accessor: string;
            defaultValue: (config: any) => any;
            field: string;
            scale: string;
            domain: string;
            range: string;
            channelScaleType: string;
            nullValue?: any;
            defaultMeasure?: any;
            condition?: (config: any) => boolean;
            getAttributeValue?: (config: any) => (d: any) => any;
            fixed?: any;
            supportedFieldTypes?: Array<import("@kepler.gl/types").SupportedFieldTypes>;
            aggregation?: import("@kepler.gl/types").VisualChannelAggregation;
        };
        size: {
            accessor: string;
            property: string;
            field: string;
            scale: string;
            domain: string;
            range: string;
            key: string;
            channelScaleType: string;
            nullValue?: any;
            defaultMeasure?: any;
            condition?: (config: any) => boolean;
            defaultValue?: ((config: any) => any) | any;
            getAttributeValue?: (config: any) => (d: any) => any;
            fixed?: any;
            supportedFieldTypes?: Array<import("@kepler.gl/types").SupportedFieldTypes>;
            aggregation?: import("@kepler.gl/types").VisualChannelAggregation;
        };
    };
    static findDefaultLayerProps({ fieldPairs }: KeplerTable): {
        props: {
            color?: RGBColor;
            columns: LineLayerColumnsConfig;
            label: string;
        }[];
    };
    renderLayer(opts: any): (EnhancedLineLayer | GeoArrowArcLayer<object>)[];
    getLegendVisualChannels(): {
        [key: string]: VisualChannel;
    };
}