mapboxgl+geoserver开发矢量地图
mapboxgl可以调用mapbox公司自己的地图，那么如果我们需要发布自己的矢量瓦片，有几种方法
1.使用商业GIS软件，如国产的超图支持MVT发布
2.使用开源的GIS服务软件，比如geoserver
实现方法：
geoserver的新版本，2.14.1已经集成了mbtiles，老版本需要下载plugin才行
在geoserver中发布矢量地图，创建自己的layergroup，在图层组的设置页面，点Tile caching 标签
在Tile Image Formats中勾选 application/x-protobuf;type=mapbox-vector
以上在geoserver中发布mbtiles完成
以下是调用的方法
需要掌握mapboxgl中 sprite（字体库）、glyphs的概念
需要掌握mapboxgl中styles的设置
代码
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>矢量瓦片</title>
<meta http-equiv="X-UA-Compatible" content="IE=Edge">
<meta name="viewport" content="initial-scale=1.0, user-scalable=no, width=device-width">
<style>
html, body {
margin: 0;
padding: 0;
height: 100%;
width: 100%;
position: relative;
}
</style>
<script src='../../libs/mapbox-gl-js/mapbox-gl.js'></script>
<link href='../../libs/mapbox-gl-js/mapbox-gl.css' rel='stylesheet' />
<script src='../js/jquery.min.js'></script>
</head>
<body style=" margin: 0;overflow: hidden;background: #fff;width: 100%;height:100%;position: absolute;top: 0;">
<div id="map" style="margin:0 auto;width: 100%;height: 100%"></div>
<script>
var map, threeLayer, position = [104.07898, 30.66147];
mapboxgl.accessToken = 'pk.eyJ1IjoiYWhvY2V2YXIiLCJhIjoiRk1kMWZaSSJ9.E5BkluenyWQMsBLsuByrmg';
var simple = {
"version": 8,
"sprite":"http://" + window.location.host +"/examples/data/mbstyle/ArcTilerWeb/sprites/sprite",
"glyphs": "http://" + window.location.host + "/examples/data/mbstyle/ArcTilerWeb/fonts/{fontstack}/{range}.pbf",
"sources": {
"composite": {
"url": "mapbox://mapbox.mapbox-terrain-v2",
"type": "vector"
},
"esri": {
"type": "vector",
"scheme": "tms",
"tiles": [
"http://localhost:8080/geoserver/gwc/service/tms/1.0.0/KylinWS:TestSC@EPSG:900913@pbf/{z}/{x}/{y}.pbf"
]
},
},
"layers":
[
{
"id": "cityregion",
"type": "fill",
"source": "esri",
"source-layer": "cityregion",
"layout": {},
"paint": {
"fill-color": "#D4CDBC"
}
},
{
"id": "ShuiXiPolygon",
"type": "fill",
"source": "esri",
"source-layer": "ShuiXiPolygon",
"layout": {},
"paint": {
"fill-color": "#73B2FF"
}
},
{
"id": "XianDao/1",
"type": "line",
"source": "esri",
"source-layer": "XianDao",
"minzoom": 8.58,
"layout": {
"line-cap": "round",
"line-join": "round"
},
"paint": {
"line-color": "#B9B7B9",
"line-width": 4.13333
}
},
{
"id": "XianDao/0",
"type": "line",
"source": "esri",
"source-layer": "XianDao",
"minzoom": 8.58,
"layout": {
"line-cap": "round",
"line-join": "round"
},
"paint": {
"line-color": "#FFFFFF",
"line-width": 2.13333
}
},
{
"id": "ShengDao/1",
"type": "line",
"source": "esri",
"source-layer": "ShengDao",
"layout": {
"line-cap": "round",
"line-join": "round"
},
"paint": {
"line-color": "#D4C9B4",
"line-width": 4.66667
}
},
{
"id": "ShengDao/0",
"type": "line",
"source": "esri",
"source-layer": "ShengDao",
"layout": {
"line-cap": "round",
"line-join": "round"
},
"paint": {
"line-color": "#FFF9CC",
"line-width": 2.66667
}
},
{
"id": "GuoDao/1",
"type": "line",
"source": "esri",
"source-layer": "GuoDao",
"layout": {
"line-cap": "round",
"line-join": "round"
},
"paint": {
"line-color": "#E68C65",
"line-width": 5.06667
}
},
{
"id": "GuoDao/0",
"type": "line",
"source": "esri",
"source-layer": "GuoDao",
"layout": {
"line-cap": "round",
"line-join": "round"
},
"paint": {
"line-color": "#FFE6CF",
"line-width": 3.06667
}
},
{
"id": "gaosu/1",
"type": "line",
"source": "esri",
"source-layer": "gaosu",
"layout": {
"line-cap": "round",
"line-join": "round"
},
"paint": {
"line-color": "#B35933",
"line-width": 5.6
}
},
{
"id": "gaosu/0",
"type": "line",
"source": "esri",
"source-layer": "gaosu",
"layout": {
"line-cap": "round",
"line-join": "round"
},
"paint": {
"line-color": "#E69973",
"line-width": 4
}
},
{
"id": "TieLu/1",
"type": "line",
"source": "esri",
"source-layer": "TieLu",
"layout": {
"line-join": "round"
},
"paint": {
"line-color": "#BFB8AA",
"line-width": 1.88973
}
},
{
"id": "TieLu/0",
"type": "line",
"source": "esri",
"source-layer": "TieLu",
"layout": {
"line-join": "round"
},
"paint": {
"line-color": "#E6E6E6",
"line-width": 0.755867,
"line-dasharray": [
10.5839,
12.3479
]
}
},
{
"id": "GuoDao/label/Class 1",
"type": "symbol",
"source": "esri",
"source-layer": "GuoDao",
"minzoom": 9.87,
"layout": {
"symbol-placement": "line",
"text-font": [
"Microsoft YaHei Regular"
],
"text-size": 13.3333,
"text-max-width": 8,
"text-field": "{PathName}",
"text-optional": true
},
"paint": {
"text-color": "#000000"
}
},
{
"id": "gaosu/label/Class 1",
"type": "symbol",
"source": "esri",
"source-layer": "gaosu",
"layout": {
"symbol-placement": "line",
"text-font": [
"Microsoft YaHei Regular"
],
"text-size": 13.3333,
"text-max-width": 8,
"text-field": "{PathName}",
"text-optional": true
},
"paint": {
"text-color": "#000000"
}
},
{
"id": "citypoint",
"type": "symbol",
"source": "esri",
"source-layer": "citypoint",
"layout": {
"icon-image": "citypoint",
"icon-allow-overlap": true,
"text-font": [
"Microsoft YaHei Regular"
],
"text-size": 13.3333,
"text-anchor": "bottom",
"text-max-width": 8,
"text-field": "{Name}",
"text-optional": true
},
"paint": {
"text-color": "#000000",
"text-halo-color": "#E1E1E1",
"text-halo-width": 1.33333
}
},
{
"id": "XianPoint",
"type": "symbol",
"source": "esri",
"source-layer": "XianPoint",
"minzoom": 7.94,
"layout": {
"icon-image": "XianPoint",
"icon-allow-overlap": true,
"text-font": [
"Microsoft YaHei Regular"
],
"text-size": 13.3333,
"text-anchor": "center",
"text-max-width": 8,
"text-field": "{Name}",
"text-optional": true
},
"paint": {
"text-color": "#000000"
}
},
{
"id": "XianZhen",
"type": "symbol",
"source": "esri",
"source-layer": "XianZhen",
"minzoom": 9.98,
"layout": {
"icon-image": "XianZhen",
"icon-allow-overlap": true,
"text-font": [
"Microsoft YaHei Regular"
],
"text-size": 13.3333,
"text-anchor": "bottom",
"text-max-width": 8,
"text-field": "{Name}",
"text-optional": true
},
"paint": {
"text-color": "#000000"
}
}
]
}
var map = new mapboxgl.Map({
container: 'map',
style: simple,
zoom: 8,
center: [104.07898, 30.66147]
});
map.addControl(new mapboxgl.NavigationControl(), 'top-left');
</script>
</body>
</html>
效果
转载自：https://blog.csdn.net/GIS_Lyn/article/details/84746523
