【发布时间】:2018-08-15 20:00:23
【问题描述】:
我正在尝试让标记显示在每个州的地图上。我没有显示任何标记。
这是我的geoJson:
{"type":"Feature","id":"01","properties":{"name":"Alabama","availability":0},"geometry":{"type":"Polygon","coordinates":[[[-87.359296,35.00118],[-85.606675,34.984749],[-85.431413,34.124869],[-85.184951,32.859696],[-85.069935,32.580372],[-84.960397,32.421541],[-85.004212,32.322956],[-84.889196,32.262709],[-85.058981,32.13674],[-85.053504,32.01077],[-85.141136,31.840985],[-85.042551,31.539753],[-85.113751,31.27686],[-85.004212,31.003013],[-85.497137,30.997536],[-87.600282,30.997536],[-87.633143,30.86609],[-87.408589,30.674397],[-87.446927,30.510088],[-87.37025,30.427934],[-87.518128,30.280057],[-87.655051,30.247195],[-87.90699,30.411504],[-87.934375,30.657966],[-88.011052,30.685351],[-88.10416,30.499135],[-88.137022,30.318396],[-88.394438,30.367688],[-88.471115,31.895754],[-88.241084,33.796253],[-88.098683,34.891641],[-88.202745,34.995703],[-87.359296,35.00118]]]}},
我正在使用它来获取标记:
geojson = L.geoJson(statesData, {
style: style,
pointToLayer: function (feature, latlng) {
return L.marker(latlng, {icon: myIcon});
},
onEachFeature: onEachFeature
}).addTo(map);
var myIcon = L.icon({
iconUrl: 'https://www.thekeithcorp.com/wp-content/themes/JointsWP-CSS- master/assets/images/4096-200.png',
iconSize: [32, 37],
iconAnchor: [16, 37],
popupAnchor: [0, -28]
});
我进行了测试以确保可以使用以下方式添加图标:
var marker = L.marker([37.8, -96]).addTo(map).on('click', function () {
sidebar.toggle();
});
这行得通。但是我无法在地图上显示任何图标,关于我做错了什么有什么想法吗?
我想要实现的是,当单击图标时,它会打开侧边栏,列出该状态下的所有可用属性。如果您单击我添加的图标,您将看到:
var marker = L.marker([37.8, -96]).addTo(map).on('click', function () {
sidebar.toggle();
});
这是指向地图的链接:https://www.thekeithcorp.com/interactive-map-1/
任何帮助将不胜感激!
【问题讨论】:
-
@MartinZeitler 虽然您提到的问题确实来自同一个用户并且看起来与同一个项目有关,但 OP 清楚地描述了一个不同的目标:在这里显示一个标记,在那里改变一个颜色。跨度>
标签: javascript php leaflet