ywords": "gpx, gps, file, viewer, editor, merge, reverse, timestamps, waypoints, segments",
            "browserRequirements": "Requires JavaScript. Requires HTML5.",
            "softwareHelp": {
                "@type": "CreativeWork",
                "url": "https://gpx.studio/about.html"
            },
            "operatingSystem": "All",
            "featureList": "edit gpx files online, view gpx files online, merge gpx files online, reverse gpx file online, add timestamps to gpx file online, extract 