types.ts

export interface Link {
  attributes: {
    href: string;
  };
  text?: string;
  type?: string;
}

export interface Person {
  email?: string;
  link?: Link;
  name?: string;
}

export interface Copyright {
  attributes: {
    author: string;
  };
  license?: string;
  year?: number;
}

export interface Bounds {
  attributes: {
    maxlat: number;
    maxlon: number;
    minlat: number;
    minlon: number;
  };
}

export interface Extensions {
  [key: string]: { [key: string]: string | number };
}

export interface Meta {
  author?: Person;
  bounds?: Bounds;
  copyright?: Copyright;
  desc?: string;
  extensions?: Extensions;
  keywords?: string;
  link?: Link;
  name?: string;
  time?: Date;
}

export interface WayPoint {
  ageofdgpsdata?: number;
  attributes: {
    lat: number;
    lon: number;
  };
  cmt?: string;
  desc?: string;
  dgpsid?: number;
  ele?: number;
  extensions?: Extensions;
  fix?: number;
  geoidheight?: number;
  hdop?: number;
  link?: Link;
  magvar?: number;
  name?: string;
  pdop?: number;
  sat?: number;
  src?: string;
  sym?: string;
  time?: Date;
  type?: string;
  vdop?: number;
}

export interface Route {
  cmt?: string;
  desc?: string;
  extensions?: Extensions;
  link?: Link;
  name?: string;
  number?: number;
  rtept?: WayPoint[];
  src?: string;
  type?: string;
}

export interface TrackSegment {
  extensions?: Extensions;
  trkpt: WayPoint[];
}

export interface Track {
  cmt?: string;
  desc?: string;
  extensions?: Extensions;
  link?: Link;
  name?: string;
  number?: number;
  src?: string;
  trkseg?: TrackSegment[];
  type?: string;
}

export interface GPXBuildData {
  attributes?: {
    [key: string]: string;
  };
  extensions?: Extensions;
  metadata?: Meta;
  rte?: Route[];
  trk?: Track[];
  wpt?: WayPoint[];
}