GPX fake timer

Create timestamps for every trackpoint in a GPX file.

Example

``ts
import { createTimestampsEvenly } from "@mikaello/gpxfaketimer";

const exampleGpx =


Example gpx

Example gpx
1


2376


2375


2376




;

console.log(createTimestampsEvenly(exampleGpx, 0, 100000));
// => will return the same GPX file, only with date here inside every trkpt:

/*


Example gpx

Example gpx
1


2376
1970-01-01T00:00:00.000Z


2375
1970-01-01T00:00:50.000Z


2376
1970-01-01T00:01:40.000Z




*/
`

API

- _createTimestampsEvenly(gpxContent: string, startTime: number, endTime: number) => string_:
returns the incoming gpxContent enriched with timestamps in every trkpt
element. startTime and endTime are milliseconds since epoch.

Utility functions

Not specific for GPX, but just as helper functions

_getUniformDistribution(count: number, intervalStart: number, intervalEnd: number) => number[]_:
returns an array of length count with first element intervalStart and last
element intervalEnd, all elements in between is evenly distributed between
these extremeties.

Develop

You can use the ./example project to ease developing. If you run
yarn start from that folder, you will start a server running a small
application which loads the code from this module. Run yarn dev` in another
terminal to start to continously watch the code and recompile (and reload
server) when any code changes.

Contributions are welcome :-)