buildGpxFromRecords

FitFileViewer - API Documentation v30.0.1

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FitFileViewer - API Documentation / utils/files/export/gpxExport / buildGpxFromRecords

Function: buildGpxFromRecords()

buildGpxFromRecords(records: readonly FitRouteRecord[] | null | undefined, options?: GpxBuildOptions): string | null

Defined in: utils/files/export/gpxExport.ts:72

Builds a GPX 1.1 document string from FIT record messages. The generated markup includes metadata, track segments, and optional extensions for heart rate, cadence, temperature, and power when available. When no valid coordinates exist the function returns null, allowing callers to surface user-friendly notifications.

Parameters

records

readonly FitRouteRecord[] | null | undefined

options?

GpxBuildOptions = {}

Returns

string | null