1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
| import * as mars3d from "mars3d"
|
| export let map // mars3d.Map三维地图对象
|
| // 需要覆盖config.json中地图属性参数（当前示例框架中自动处理合并）
| export const mapOptions = {
| scene: {
| center: { lat: 33.211374, lng: 117.277002, alt: 1200952, heading: 354, pitch: -72 }
| },
| // 方式1：在创建地球前的参数中配置
| basemaps: [
| {
| name: "XYZ瓦片",
| icon: "img/basemaps/google_vec.png",
| type: "xyz",
| url: "http://t3.tianditu.gov.cn/img_c/wmts?service=WMTS&version=1.0.0&request=GetTile&tilematrix={z}&layer=img&style=default&tilerow={y}&tilecol={x}&tilematrixset=c&format=tiles&tk=6c99c7793f41fccc4bd595b03711913e",
| crs: "EPSG:4490", // 标识坐标系
| show: true
| }
| ],
| layers: [
| {
| name: "山东电子",
| icon: "img/basemaps/google_vec.png",
| type: "xyz",
| url: "http://www.sdmap.gov.cn/tileservice/SDPubMap?layer=SDPubMap&style=default&tilematrixset=default028mm&Service=WMTS&Request=GetTile&Version=1.0.0&Format=image%2Fpng&TileMatrix={z}&TileCol={x}&TileRow={y}",
| crs: "EPSG:4490",
| rectangle: { xmin: 114.3, xmax: 123.2, ymin: 34.165, ymax: 38.626 },
| minimumLevel: 5,
| maximumLevel: 18,
| alpha: 1,
| queryParameters: {
| // 可以传自定义url参数，如token等
| token: "mars3d"
| },
| show: true
| }
| // {
| // "name": "arcgis服务",
| // "icon": "img/basemaps/google_vec.png",
| // "type": "xyz",
| // "url": "https://localhost:6080/arcgis/rest/services/test/MapServer/tile/{z}/{y}/{x}",
| // "crs": "EPSG:4490",
| // "minimumLevel": 0,
| // "maximumLevel": 18
| // },
| // {
| // "name": "WMTS",
| // "icon": "img/basemaps/google_vec.png",
| // "type": "xyz",
| // "url": "http://47.106.133.145:20000/geowebcache/service/wmts?SERVICE=WMTS&VERSION=1.0.0&REQUEST=GetTile&LAYER=arcgis-China&STYLE=_null&FORMAT=image/jpeg&TILEMATRIXSET=EPSG:4326_arcgis-China&TILEMATRIX=EPSG:4326_arcgis-China:{z}&TILEROW={y}&TILECOL={x}",
| // "crs": "EPSG:4490",
| // "minimumLevel": 0,
| // "maximumLevel": 18,
| // "proxy": "//server.mars3d.cn/proxy/", //代理服务，解决跨域问题
| // }
| ]
| }
|
| /**
| * 初始化地图业务，生命周期钩子函数（必须）
| * 框架在地图初始化完成后自动调用该函数
| * @param {mars3d.Map} mapInstance 地图对象
| * @returns {void} 无
| */
| export function onMounted(mapInstance) {
| map = mapInstance // 记录首次创建的map
| }
|
| /**
| * 释放当前地图业务的生命周期函数
| * @returns {void} 无
| */
| export function onUnmounted() {
| map = null
| }
|
| // 叠加的图层
| let tileLayer
|
| export function addLayer() {
| removeLayer()
|
|
| // 方式2：在创建地球后调用addLayer添加图层(直接new对应type类型的图层类)
| tileLayer = new mars3d.layer.ArcGisLayer({
| url: "//server.mars3d.cn/arcgis/rest/services/crs/ssjzw4490/MapServer", // 大地2000地理坐标系
| highlight: {
| clampToGround: true,
| fill: true,
| color: "#2deaf7",
| opacity: 0.6,
| outline: true,
| outlineWidth: 3,
| outlineColor: "#e000d9",
| outlineOpacity: 1.0
| },
| popup: "all",
| flyTo: true
| })
| map.addLayer(tileLayer)
| }
| export function removeLayer() {
| if (tileLayer) {
| map.removeLayer(tileLayer, true)
| tileLayer = null
| }
| }
|
|
