{
    "generated_at": "2026-04-19T13:20:20+00:00",
    "activity_type": "effectue",
    "activity_id": 42,
    "activity_name": "Boucle Plateau de Vaucluse",
    "user_id": 1,
    "gpx_path": ".\/data\/1\/gpx_files\/2023-04-09_1075774323_Boucle Plateau de Vaucluse.gpx",
    "output_svg": ".\/data\/activities\/effectued\/42\/preview_osm.svg",
    "basemap": "osm",
    "basemap_label": "OpenStreetMap",
    "attribution": "© OpenStreetMap contributors",
    "width": 640,
    "height": 360,
    "zoom": 11,
    "points_count": 1516,
    "tile_count": 6,
    "bounds": {
        "min_lat": 43.886292,
        "min_lon": 5.113269,
        "max_lat": 43.98995,
        "max_lon": 5.223364
    },
    "start": {
        "lat": 43.89142,
        "lon": 5.113269
    },
    "end": {
        "lat": 43.892079,
        "lon": 5.113767
    },
    "tile_examples": [
        "https:\/\/b.tile.openstreetmap.org\/11\/1052\/744.png",
        "https:\/\/c.tile.openstreetmap.org\/11\/1053\/744.png",
        "https:\/\/a.tile.openstreetmap.org\/11\/1054\/744.png",
        "https:\/\/c.tile.openstreetmap.org\/11\/1052\/745.png",
        "https:\/\/a.tile.openstreetmap.org\/11\/1053\/745.png",
        "https:\/\/b.tile.openstreetmap.org\/11\/1054\/745.png"
    ]
}