如何使我的地图边框更厚的Google Geomap？
Nik*_*ntz 3 html javascript css geography
我正在使用我正在部署谷歌appengine的dhtml地图.现在我想让边框更暗更厚.怎么做到呢？我已经部署了这张地图
我的模型看起来如下
我们可以尝试让我的地图看起来更像样机吗？我到目前为止的代码是这样的.
<!DOCTYPE html>
<html>
<head>
<link rel="stylesheet" href="style.css">
<script src="script.js"></script>
</head>
<body>
<style xmlns="http://www.w3.org/2000/svg">
path { fill: #ffc801; }
:hover { fill: #fcafff; }
</style>
<script type='text/javascript' src='http://www.google.com/jsapi'></script>
<script type='text/javascript'>google.load('visualization', '1', {'packages': ['geochart']});
google.setOnLoadCallback(drawVisualization);
function drawVisualization() {var data = new google.visualization.DataTable();
data.addColumn('string', 'Country');
data.addColumn('number', 'Value');
data.addColumn({type:'string', role:'tooltip'});var ivalue = new Array();
var options = {
backgroundColor: {fill:'#FFFFFF',stroke:'#FFFFFF' ,strokeWidth:25 },
colorAxis: {minValue: 0, maxValue: 0, colors: []},
legend: 'none',
backgroundColor: {fill:'#FFFFFF',stroke:'#FFFFFF' ,strokeWidth:25 },
datalessRegionColor: '#ffc801',
displayMode: 'regions',
enableRegionInteractivity: 'true',
resolution: 'provinces',
sizeAxis: {minValue: 1, maxValue:1,minSize:10, maxSize: 10},
region:'IN',
keepAspectRatio: true,
width:600,
height:400,
tooltip: {textStyle: {color: '#444444'}, trigger:'focus', isHtml: false}
};
var chart = new google.visualization.GeoChart(document.getElementById('visualization'));
google.visualization.events.addListener(chart, 'select', function() {
var selection = chart.getSelection();
if (selection.length == 1) {
var selectedRow = selection[0].row;
var selectedRegion = data.getValue(selectedRow, 0);
if(ivalue[selectedRegion] != '') { document.location = ivalue[selectedRegion]; }
}
});
chart.draw(data, options);
}
</script>
<div id='visualization'></div>>
</body>
</html>
更新
我根据答案换了代码.现在我没有得到我预期的结果.这是现在的代码.
<!DOCTYPE html>
<html>
<head>
<link rel="stylesheet" href="style.css">
<script src="script.js"></script>
</head>
<body>
<style xmlns="http://www.w3.org/2000/svg">
path { fill: #ffc801; }
:hover { fill: #fcafff; }
</style>
<script type='text/javascript' src='http://www.google.com/jsapi'></script>
<script type='text/javascript'>google.load('visualization', '1', {'packages': ['geochart']});
google.setOnLoadCallback(drawVisualization);
function drawVisualization() {var data = new google.visualization.DataTable();
data.addColumn('string', 'Country');
data.addColumn('number', 'Value');
data.addColumn({type:'string', role:'tooltip'});var ivalue = new Array();
var options = {
backgroundColor: { fill: '#FFF', stroke: '#000', strokeWidth: 75 },
colorAxis: {minValue: 0, maxValue: 0, colors: []},
legend: 'none',
datalessRegionColor: '#ffc801',
displayMode: 'regions',
enableRegionInteractivity: 'true',
resolution: 'provinces',
sizeAxis: {minValue: 1, maxValue:1,minSize:10, maxSize: 10},
region:'IN',
keepAspectRatio: true,
width:600,
height:400,
tooltip: {textStyle: {color: '#444444'}, trigger:'focus', isHtml: false}
};
var chart = new google.visualization.GeoChart(document.getElementById('visualization'));
google.visualization.events.addListener(chart, 'select', function() {
var selection = chart.getSelection();
if (selection.length == 1) {
var selectedRow = selection[0].row;
var selectedRegion = data.getValue(selectedRow, 0);
if(ivalue[selectedRegion] != '') { document.location = ivalue[selectedRegion]; }
}
});
chart.draw(data, options);
}
</script>
<div id='visualization'></div>
</body>
</html>
当我运行上面的代码然后我在地图周围得到一个黑暗的区域而不是更厚的边框.可以做些什么？
更新
如果我使用a,iframe则缩放不会裁剪地图区域,并且悬停不按预期工作.
path {
stroke: #555;
}
#wrapper2 { width: 450px; height: 450px; padding: 0; overflow: hidden; }
#scaled-frame { width: 400px; height: 400px; border: 0px; }
#scaled-frame {
zoom: 0.61;
overflow: hidden;
-moz-transform: scale(0.61);
-moz-transform-origin: 0 0;
-o-transform: scale(0.61);
-o-transform-origin: 0 0;
-webkit-transform: scale(0.61);
-webkit-transform-origin: 0 0;
}
@media screen and (-webkit-min-device-pixel-ratio:0) {
#scaled-frame { zoom: 1; }
}
<div id="wrapper2">
<iframe id="scaled-frame" src="/_/mapframe.html" height="300" width="500" ></iframe>
</div>
使用stroke元素<path>上的CSS属性来获得更粗的边框,这是一个SVG HTML5功能.
在你的.css文件中添加:
path {
stroke: #555;
}
要仅显示印度,您需要将scale属性设置为最适合您的HTML5 canavas.查看您使用的框架API并找出如何管理规模.