javascript - 谷歌地图 - 使用自定义 json 样式*和* TERRAIN View

Question

所以我创建了一些自定义 JSON 来使海洋呈现更饱和的蓝色，但现在似乎无法将 map 默认设置为 TERRAIN View ，它只是转到标准 ROADMAP View ，似乎无法正常工作为什么会这样，有什么想法吗？

function initialize() {

  // Create an array of styles.
  var blueOceanStyles = [
    {
      featureType: "water", 
      stylers: [ 
        { hue: "#4b83d4" },
        { saturation: 53 } 
      ]
    }
  ];

  // Create a new StyledMapType object, passing it the array of styles,
  // as well as the name to be displayed on the map type control.
  var blueOceanType = new google.maps.StyledMapType(blueOceanStyles,
    {name: "Blue Oceans"});

  // Create a map object, and include the MapTypeId to add
  // to the map type control.
  var mapOptions = {
    zoom: 5,
    center: new google.maps.LatLng(50, 0),
    disableDefaultUI: true,
    mapTypeId: google.maps.MapTypeId.TERRAIN,
    mapTypeControlOptions: {
      mapTypeIds: [google.maps.MapTypeId.TERRAIN, 'blue_oceans']
    }
  };
  var map = new google.maps.Map(document.getElementById('map_canvas'),
    mapOptions);

  //Associate the styled map with the MapTypeId and set it to display.
  map.mapTypes.set('blue_oceans', blueOceanType);
  map.setMapTypeId('blue_oceans');
}

Answer 1

你的最后一行:

  map.setMapTypeId('blue_oceans');

这会导致 map 类型重置为您的 map 类型为您的 blue_oceans map 类型。您是否正在尝试创建两种不同的 map 类型？或者您只想要符合您风格的地形类型？如果是后者，试试这个:

      function initialize() {

  // Create an array of styles.
  var blueOceanStyles = [
    {
      featureType: "water", 
      stylers: [ 
        { hue: "#4b83d4" },
        { saturation: 53 } 
      ]
    }
  ];

  // Create a map object, and include the MapTypeId to add
  // to the map type control.
  var mapOptions = {
    zoom: 5,
    center: new google.maps.LatLng(50, 0),
    mapTypeId: google.maps.MapTypeId.TERRAIN
  };
  var map = new google.maps.Map(document.getElementById('map_canvas'),
    mapOptions);

  //Associate the styled map with the MapTypeId and set it to display.
  map.setOptions({styles: blueOceanStyles});
}