lias: {
          enable: true,
          taa: true
        },
        ssr: {
          enable: true
        },
        ssao: {
          enable: true,
          bias: 0.03,
          radius: 0.08,
          intensity: 1.5
        },
        sharpen: {
          enable: false,
          factor: 0.2
        },
        bloom: {
          enable: true,
        },
        outline: {
          enable: true
        }
      }
    };
    // layer1.addTo(map);
    // map.addLayer(layer);
    var groupLayer = new map