export declare const FDSN_PREFIX = "FDSN:";
export declare const SEP = "_";
export declare class FDSNSourceId {
    networkCode: string;
    stationCode: string;
    locationCode: string;
    bandCode: string;
    sourceCode: string;
    subsourceCode: string;
    constructor(networkCode: string, stationCode: string, locationCode: string, bandCode: string, sourceCode: string, subsourceCode: string);
    static createUnknown(sampRate?: number, source?: string, subsource?: string): FDSNSourceId;
    static parse(id: string): FDSNSourceId;
    static fromNslc(net: string, sta: string, loc: string, channelCode: string): FDSNSourceId;
    static fromNslcId(nslcId: NslcId): FDSNSourceId;
    static parseNslc(nslc: string, sep?: string): FDSNSourceId;
    stationSourceId(): StationSourceId;
    networkSourceId(): NetworkSourceId;
    asNslc(): NslcId;
    /**
     * returns a channel code. If this is an old style NSLC, it will be 3 chars,
     * but if either source or subsouce is more than one char, it will be
     * three fields delimited by underscores.
     *
     * @returns the channel code part of the id
     */
    formChannelCode(): string;
    toString(): string;
    toStringNoPrefix(): string;
    equals(other: FDSNSourceId | null): boolean;
    clone(): FDSNSourceId;
}
export declare class NetworkSourceId {
    networkCode: string;
    constructor(networkCode: string);
    static parse(id: string): NetworkSourceId;
    toString(): string;
    equals(other: NetworkSourceId): boolean;
}
export declare class StationSourceId {
    networkCode: string;
    stationCode: string;
    constructor(networkCode: string, stationCode: string);
    static parse(id: string): StationSourceId;
    toString(): string;
    networkSourceId(): NetworkSourceId;
    equals(other: StationSourceId): boolean;
}
export declare class LocationSourceId {
    networkCode: string;
    stationCode: string;
    locationCode: string;
    constructor(networkCode: string, stationCode: string, locationCode: string);
    toString(): string;
    equals(other: LocationSourceId): boolean;
}
/**
 * Generates the best band code for a channel based on the sample rate and
 * optionally the response lower bound period, which is mostly useful for
 * separating broadband from short period seismometers.
 *
 * @param  sampRate  sample rate in samples per second
 * @param  resp_lb   response long period bound in seconds
 * @returns          single character band code
 */
export declare function bandCodeForRate(sampRate?: number, resp_lb?: number): string;
export declare const EMPTY_LOC_CODE = "--";
export declare class NslcId {
    networkCode: string;
    stationCode: string;
    locationCode: string;
    channelCode: string;
    constructor(net: string, sta: string, loc: string, chan: string);
    static parse(nslc: string, sep?: string): NslcId;
    toString(): string;
    equals(other: NslcId): boolean;
}
export declare function parseSourceId(id: string): FDSNSourceId | NetworkSourceId | StationSourceId;
export declare function SourceIdSorter(aSid: FDSNSourceId, bSid: FDSNSourceId): number;