我在基于这些示例的模板中工作:
http://getbootstrap.com/examples/dashboard/
http://leafletjs.com/examples/choropleth.html
我只想要一个完整尺寸的传单地图。 但是,我无法让它发挥作用。
这是我的 index.html 文件:
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<title>NY Noise Map</title>
<script src="http://code.jquery.com/jquery-2.1.0.min.js"></script>
<script src="http://d3js.org/d3.v3.min.js" charset="utf-8"></script>
<!-- ####Leaflet#### -->
<script src="http://cdn.leafletjs.com/leaflet/v0.7.7/leaflet.js"></script>
<link rel="stylesheet" href="http://cdn.leafletjs.com/leaflet/v0.7.7/leaflet.css" />
<!-- ################ -->
<!-- ####Bootstrap### -->
<script src="bootstrap-3.3.6-dist/js/bootstrap.min.js"></script>
<link rel="stylesheet" href="bootstrap-3.3.6-dist/css/bootstrap.min.css" />
<!-- ################ -->
<!-- #####Custom##### -->
<script src="Scripts/map.js"></script>
<link rel="stylesheet" href="CSS/dashboard.css" />
<!-- ################ -->
</head>
<body>
<!-- Top bar -->
<nav class="navbar navbar-inverse navbar-fixed-top">
<div class="container-fluid">
<div class="navbar-header">
<button type="button" class="navbar-toggle collapsed" data-toggle="collapse" data-target="#navbar" aria-expanded="false" aria-controls="navbar">
<span class="sr-only">Toggle navigation</span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
</button>
<a class="navbar-brand" href="#">NY Noise Map</a>
</div>
</div>
</nav>
<!-- Content -->
<div class="container-fluid">
<!-- Right Panel -->
<div class="row">
<div class="col-sm-3 col-md-2 sidebar"></div>
</div>
<!-- Main Content -->
<div class="col-sm-9 col-sm-offset-3 col-md-10 col-md-offset-2 main">
<h1>NYC 311 Noise Complaints</h1>
<div id="map"></div>
</div>
</div>
</body>
<script type="text/javascript">
// Map creation
createMap();
</script>
</html>
这是 dashboard.css 文件:
/*
* Base structure
*/
html, body, #container {
height: 100%;
overflow: hidden;
width: 100%;
}
/* Move down content because we have a fixed navbar that is 50px tall */
body {
padding-top: 50px;
}
/*
* Sidebar
*/
.sidebar {
float: left;
height: 100%;
max-width: 100%;
}
@media (min-width: 768px) {
.sidebar {
position: fixed;
top: 51px;
bottom: 0;
left: 0;
z-index: 1000;
display: block;
padding: 20px;
overflow-x: hidden;
overflow-y: auto; /* Scrollable contents if viewport is shorter than content. */
background-color: #f5f5f5;
border-right: 1px solid #eee;
}
}
/*
* Main content
*/
.main {
height: 100%;
width: 100%;
padding: 20px;
}
@media (min-width: 768px) {
.main {
padding-right: 40px;
padding-left: 40px;
}
}
.main .page-header {
margin-top: 0;
}
这是 map.js 文件:
/* Map definition */
//---- Map creation
// Map size
var width = 1000,
height = 1000,
active = d3.select(null);
// Map reference
var map;
// Geojson of the neighborhoods reference
var geojson;
// ---- Map Creation
// Creates a map inside div id="map"
function createMap()
{
// Set map wrapper size
d3.select('#map')
.style('width', width + 'px')
.style('height', height + 'px');
// Create Leftlet map and center it in the desired position
// with the desirable zoom level
map = L.map('map').setView([40.658528, -73.952551], 10);
// Load a tile layer
L.tileLayer('http://{s}.tile.openstreetmap.org/{z}/{x}/{y}.png',
{
attribution: 'Map data © <a href="http://openstreetmap.org">OpenStreetMap</a>',
maxZoom: 18,
minZoom: 10
}).addTo(map);
}
如果我评论这一行:
// Set map wrapper size
d3.select('#map')
.style('width', width + 'px')
.style('height', height + 'px');
我无法在屏幕上看到任何地图。如果我设置:
并不重要#map {
height: 100px;
width: 100px;
}
或者:
#map {
height: 100%;
width: 100%;
}
在css文件上。我想知道出了什么问题。
答案 0 :(得分:4)
看看Leaflet + Bootstrap组合的这个简单示例:http://plnkr.co/edit/wH7u64?p=preview
主要是设置map元素的宽度和高度以及所有父元素:
html, body, #container /*, and all other map parent selectors*/ {
height: 100%;
overflow: hidden;
width: 100%;
}
#map {
width: auto;
height: 100%;
}
为了使它适用于您的情况,您还应该编辑填充和在父元素上设置的其他内容。
答案 1 :(得分:2)
试试这个:Leaflet fullscreen 一个css文件是include,它定义了一个容器(高度,宽度和索引)。 修改:Officials tools