版本：9.1.1
地下模型表达

<!DOCTYPE html>
<html lang="en">

<head>
  <meta charset="utf-8" />
  <title>地下模型表达</title>
  <meta name="viewport" content="width=device-width, initial-scale=1.0" />
  <style>
    body {
      margin: 0;
      padding: 0;
    }

    #map {
      position: absolute;
      top: 0;
      bottom: 0;
      width: 100%;
    }
  </style>
  <script src=".https://delivery.mapmost.com/cdn/sdk/webgl/v9.1.1/mapmost-webgl-min.js"></script>
</head>

<body>
  <div id="map"></div>

  <script>
    let map = new mapmost.Map({
        style: "<your style url>",
        center: [120.67727020663829, 31.31997024841401],  
        zoom: 16,  
        container: 'map',
        enableOIT:true,
        userId: '***', // 授权码
    })

    map.on('load', function () {

        let models_obj = ["jinji_plaza_bridge", "jinji_plaza_bridge_upper", "jinji_plaza_eastern_door_building", "jinji_plaza_fence",
            "jinji_plaza_north_building", "jinji_plaza_star_vista", "jinji_plaza_surface", "jinji_plaza_suzhou_center", "jinji_plaza_w"].map(item => ({
            type: 'glb',
            url: "./jjh_Scene/" + item + ".glb",
        }));

        let options = {
            id: 'model_id',
            type: 'model',
            models: models_obj,
            center: [120.67727020663829, 31.31997024841401],
            callback: function (group, layer) {

                let models_obj = ["0F_ENTRANCE", "B1F_FLOOR", "B1F_OFFICE", "B1F_OTHERS",
                    "B1F_XRAY", "B2F_FLOOR", "B2F_OFFICE", "B2F_OTHERS", "B3F_FLOOR", "B3F_OFFICE", "B3F_OTHERS"].map(item => ({
                    type: 'glb',
                    url: "./dfzm/" + item + ".glb",
                }));
                layer.addModel(models_obj, [120.67496830710184, 31.318938521224542, -22.5],function (){

                }); 
            }
        };
        map.addLayer(options);
    })
</script>

</body>

</html>