javascript - 绘制地图啪啪啪啪
黄舟
黄舟 2017-04-11 12:25:23
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我用高德地图提供的方法重描出了一个城市的地图边界线,我想修改这边界线的样式(好比粗细,虚化,等),怎么修改,没看到相关的api
var map = new AMap.Map("mapContainer", {

resizeEnable: true, center: [116.397428, 39.90923],//地图中心点 zoom: 10 //地图显示的缩放级别 }); addWuXi(); //叠加云数据图层 function addWuXi() { //加载云图层插件 AMap.service('AMap.DistrictSearch', function() { var opts = { subdistrict: 1, //返回下一级行政区 extensions: 'all', //返回行政区边界坐标组等具体信息 level: 'city' //查询行政级别为 市 }; //实例化DistrictSearch district = new AMap.DistrictSearch(opts); district.setLevel('district'); //行政区查询 district.search('无锡市', function(status, result) { var bounds = result.districtList[0].boundaries; var polygons = []; if (bounds) { for (var i = 0, l = bounds.length; i < l; i++) { //生成行政区划polygon var polygon = new AMap.Polygon({ map: map, strokeWeight: 1, path: bounds[i], fillOpacity: 0.7, fillColor: '', strokeColor: '#333' }); polygons.push(polygon); } map.setFitView();//地图自适应 } }); }); }
黄舟
黄舟

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