将美国 BLM WMS 连接到 Mapbox

Question

我正在尝试将 BLM.gov 发布的 PLSS（public 土地测量系统）的 WMS 添加到 Mapbox 地图，以使 Township/Range/Section 网格可见，并且我无法让它显示在地图上。我怀疑 Mapbox JS 请求与 BLM WMS 期望的查询之间存在语法问题。

我一直在使用 mapbox 发布的示例添加 WMS，为 BLM 站点修改，代码如下：

mapboxgl.accessToken = 'MY_KEY';
    var map = new mapboxgl.Map({
        container: 'map',
        style: 'mapbox://styles/mapbox/light-v10',
        zoom: 8,
        center: [-95, 38]
    });

    map.on('load', function() {
        map.addSource('wms-test-source', {
            'type': 'raster',
            'tiles': [
            'https://gis.blm.gov/arcgis/services/Cadastral/BLM_Natl_PLSS_CadNSDI/MapServer/WmsServer?bbox={bbox-epsg-3857}&format=image/png&service=WMS&version=1.3.0&request=GetMap&srs=EPSG:3857&width=256&height=256&layers=1'
        ],
        'tileSize': 256
    });
    map.addLayer(
        {
            'id': 'wms-test-layer',
            'type': 'raster',
            'source': 'wms-test-source',
            'paint': {}
        },
    'aeroway-line'
    );
});

有谁看到我需要更改什么才能覆盖 PLSS 网格，我将非常感激！

Answer 1

根据下面 Thomas Martin 的评论，我使用了此处描述的 tileLayer 函数：docs.mapbox.com/mapbox.js/example/v1.0.0/wms 来实现我的目标。代码如下：

L.mapbox.accessToken = 'pk.eyJ1IjoicGV0cm9hbmFseXRpY2EiLCJhIjoiY2s2dTlicXQzMDdqbDNnbzhsNGo4ZjY0MCJ9.u5nBRLm8b6RwZKKXGh-L4w';
var map = L.mapbox.map('map')
    .setView([37, -99], 8)
    .addLayer(L.mapbox.styleLayer('mapbox://styles/mapbox/streets-v11'));

// Add each wms layer using L.tileLayer.wms
var Sections = L.tileLayer.wms('https://gis.blm.gov/arcgis/services/Cadastral/BLM_Natl_PLSS_CadNSDI/MapServer/WmsServer', {
    format: 'img/png',
    transparent: true,
    layers: 2
}).addTo(map);

var Townships = L.tileLayer.wms('https://gis.blm.gov/arcgis/services/Cadastral/BLM_Natl_PLSS_CadNSDI/MapServer/WmsServer', {
    format: 'img/png',
    transparent: true,
    layers: 1
}).addTo(map);

Answer 2

心理急救，

<script>
 L.mapbox.accessToken = '<your access token here>';
 var map = L.mapbox.map('map')
 .setView([37, -99], 3)
 .addLayer(L.mapbox.styleLayer('mapbox://styles/mapbox/streets-v11'))

 var temperature = 
  L.tileLayer.wms('http://gis.srh.noaa.gov/arcgis/services/NDFDTemps/MapServer/WMSServer', {
  format: 'img/png',
  transparent: true,
  layers: 16
  }).addTo(map);

var precipitation = L.tileLayer.wms('http://nowcoast.noaa.gov/arcgis/services/nowcoast/analysis_meteohydro_sfc_qpe_time/MapServer/WmsServer', {
 format: 'image/png',
 transparent: true,
 layers: '5'
 }).addTo(map);

document.getElementById('temperature').onclick = function () {
var enable = this.className !== 'active';
temperature.setOpacity(enable ? 1 : 0);
this.className = enable ? 'active' : '';
return false;
};

document.getElementById('precipitation').onclick = function () {
var enable = this.className !== 'active';
precipitation.setOpacity(enable ? 1 : 0);
this.className = enable ? 'active' : '';
return false;
};
</script>

有关详细信息，请参阅此 link。 https://docs.mapbox.com/mapbox.js/example/v1.0.0/wms/

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