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<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>MapV面</title>
<script type="text/javascript" include="jquery" src="../js/include-web.js"></script>
</head>
<body style=" margin: 0;overflow: hidden;background: #fff;width: 100%;height:100%;position: absolute;top: 0;">
<div id="map" style="margin:0 auto;width: 100%;height: 100%"></div>
<script type="text/javascript" include="mapv" src="../../dist/include-leaflet.js"></script>
<script type="text/javascript">
var map = L.map('map', {
center: [22.65, 113.28],
zoom: 8,
});
var host = window.isLocal ? document.location.protocol + "//" + document.location.host : "http://support.supermap.com.cn:8090";
var url = host + "/iserver/services/map-china400/rest/maps/ChinaDark";
L.supermap.tiledMapLayer(url).addTo(map);
loadData();
//示例数据来源为百度MapV的加偏数据，iClient9未做纠偏处理
function loadData() {
$.get('../data/guang_dong.json', function (geojson) {
var dataSet1 = mapv.geojson.getDataSet(geojson);
var citys = {
'深圳市': 20,
'广州市': 40,
'佛山市': 60,
'江门市': 80,
'中山市': 100,
};
var data1 = dataSet1.get({
filter: function (item) {
if (!citys[item.name]) {
return false;
}
item.count = citys[item.name];
return true;
}
});
dataSet1 = new mapv.DataSet(data1);
var options = {
gradient: {
0: 'yellow',
1: 'red'
},
globalAlpha: 0.8,
draw: 'intensity'
};
var dataAttr = "数据来源<a target='_blank' href='http://mapv.baidu.com/examples/geojson-guangdong.html'>MapV</a>";
L.supermap.mapVLayer(dataSet1, options, {attributionPrefix: dataAttr, attribution: ""}).addTo(map);
var data2 = [];
for (var key in citys) {
var center = mapv.utilCityCenter.getCenterByCityName(key.replace('市', ''));
data2.push(
{
geometry: {
type: 'Point',
coordinates: [center.lng, center.lat]
},
text: key
}
);
}
var dataSet2 = new mapv.DataSet(data2);
var textOptions = {
draw: 'text',
font: '14px Arial',
fillStyle: 'blue',
shadowColor: 'white',
shadowBlue: 20,
zIndex: 11,
shadowBlur: 10
};
L.supermap.mapVLayer(dataSet2, textOptions).addTo(map);
setTimeout(function () {
map.openPopup("示例数据来源为百度MapV的加偏数据，iClient9未做纠偏处理", map.getCenter());
}, 1000)
});
}
</script>
</body>
</html>