LiveTrack2GPX

import json
import xml.etree.ElementTree as ET
from xml.dom import minidom

# Load JSON data
with open('data.json', 'r') as file:
    data = json.load(file)

# Prepare GPX root
gpx = ET.Element('gpx', version="1.1", creator="LiveTrack to GPX", xmlns="http://www.topografix.com/GPX/1/1")
trk = ET.SubElement(gpx, 'trk')
name = ET.SubElement(trk, 'name')
name.text = "LiveTrack Session"
trkseg = ET.SubElement(trk, 'trkseg')

# Parse track points
track_points = data['data']['trackPointsBySessionId']['trackPoints']

for point in track_points:
    trkpt = ET.SubElement(trkseg, 'trkpt', lat=str(point['position']['lat']), lon=str(point['position']['lon']))
    ele = ET.SubElement(trkpt, 'ele')
    ele.text = str(point['fitnessPointData']['elevation'])
    time = ET.SubElement(trkpt, 'time')
    time.text = point['dateTime']

# Beautify output
gpx_str = ET.tostring(gpx, encoding='utf-8')
parsed_gpx = minidom.parseString(gpx_str)
pretty_gpx = parsed_gpx.toprettyxml(indent="  ")

# Write to GPX file
with open('output.gpx', 'w', encoding='utf-8') as file:
    file.write(pretty_gpx)