wms在线底图

实例1:

 // 加载wms
  var wms = new Cesium.WebMapServiceImageryProvider({
    url: "https://ows.terrestris.de/osm/service?",
    layers: "OSM-WMS",
    parameters: { FORMAT: "image/png", VERSION: "1.1.1", STYLES: "" },
  });
  viewer.imageryLayers.addImageryProvider(wms);

实例2:

  // 加载wms
  var wms = new Cesium.WebMapServiceImageryProvider({
    url: "https://gibs.earthdata.nasa.gov/wms/epsg4326/best/wms.cgi?",
    layers: "BlueMarble_NextGeneration",
    parameters: {
      FORMAT: "image/jpeg",
      VERSION: "1.1.1",
      TILED: true,
    },
  });