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<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>栅格分段专题图</title>
</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" src="../../dist/include-leaflet.js"></script>
<script type="text/javascript">
var host = window.isLocal ? window.server : "http://support.supermap.com.cn:8090";
var map, themeService, themeGridRange, themeParameters, themeLayer,
url = host + "/iserver/services/map-jingjin/rest/maps/京津地区人口分布图_专题图";
map = L.map('map', {
crs: L.CRS.EPSG4326,
center: [40, 117],
maxZoom: 18,
zoom: 6
});
L.supermap.tiledMapLayer(url, {noWrap: true}).addTo(map);
createTheme();
function createTheme() {
themeService = L.supermap.themeService(url);
var themeGridRangeItem1 = new SuperMap.ThemeGridRangeItem({
start: -4,
end: 120,
color: new SuperMap.ServerColor(198, 244, 240)
}),
themeGridRangeItem2 = new SuperMap.ThemeGridRangeItem({
start: 120,
end: 240,
color: new SuperMap.ServerColor(176, 244, 188)
}),
themeGridRangeItem3 = new SuperMap.ThemeGridRangeItem({
start: 240,
end: 360,
color: new SuperMap.ServerColor(218, 251, 178)
}),
themeGridRangeItem4 = new SuperMap.ThemeGridRangeItem({
start: 360,
end: 480,
color: new SuperMap.ServerColor(220, 236, 145)
}),
themeGridRangeItem5 = new SuperMap.ThemeGridRangeItem({
start: 480,
end: 600,
color: new SuperMap.ServerColor(96, 198, 66)
}),
themeGridRangeItem6 = new SuperMap.ThemeGridRangeItem({
start: 600,
end: 720,
color: new SuperMap.ServerColor(20, 142, 53)
}),
themeGridRangeItem7 = new SuperMap.ThemeGridRangeItem({
start: 720,
end: 840,
color: new SuperMap.ServerColor(85, 144, 55)
}),
themeGridRangeItem8 = new SuperMap.ThemeGridRangeItem({
start: 840,
end: 960,
color: new SuperMap.ServerColor(171, 168, 38)
}),
themeGridRangeItem9 = new SuperMap.ThemeGridRangeItem({
start: 960,
end: 1100,
color: new SuperMap.ServerColor(235, 165, 9)
}),
themeGridRangeItem10 = new SuperMap.ThemeGridRangeItem({
start: 1100,
end: 1220,
color: new SuperMap.ServerColor(203, 89, 2)
}),
themeGridRangeItem11 = new SuperMap.ThemeGridRangeItem({
start: 1220,
end: 1340,
color: new SuperMap.ServerColor(157, 25, 1)
}),
themeGridRangeItem12 = new SuperMap.ThemeGridRangeItem({
start: 1340,
end: 1460,
color: new SuperMap.ServerColor(118, 15, 3)
}),
themeGridRangeItem13 = new SuperMap.ThemeGridRangeItem({
start: 1460,
end: 1600,
color: new SuperMap.ServerColor(112, 32, 7)
}),
themeGridRangeItem14 = new SuperMap.ThemeGridRangeItem({
start: 1600,
end: 1800,
color: new SuperMap.ServerColor(106, 45, 12)
}),
themeGridRangeItem15 = new SuperMap.ThemeGridRangeItem({
start: 1800,
end: 2000,
color: new SuperMap.ServerColor(129, 80, 50)
}),
themeGridRangeItem16 = new SuperMap.ThemeGridRangeItem({
start: 2000,
end: 2167,
color: new SuperMap.ServerColor(160, 154, 146)
});
themeGridRange = new SuperMap.ThemeGridRange({
reverseColor: false,
rangeMode: SuperMap.RangeMode.EQUALINTERVAL,
items: [
themeGridRangeItem1, themeGridRangeItem2,
themeGridRangeItem3, themeGridRangeItem4,
themeGridRangeItem5, themeGridRangeItem6,
themeGridRangeItem7, themeGridRangeItem8,
themeGridRangeItem9, themeGridRangeItem10,
themeGridRangeItem11, themeGridRangeItem12,
themeGridRangeItem13, themeGridRangeItem14,
themeGridRangeItem15, themeGridRangeItem16
]
});
themeParameters = new SuperMap.ThemeParameters({
datasetNames: ["JingjinTerrain"],
dataSourceNames: ["Jingjin"],
joinItems: null,
themes: [themeGridRange]
});
themeService.getThemeInfo(themeParameters, function (serviceResult) {
var result = serviceResult.result;
if (result && result.newResourceID) {
themeLayer = L.supermap.tiledMapLayer(url, {
noWrap: true,
cacheEnabled: false,
transparent: true,
layersID: result.newResourceID
}).addTo(map);
}
});
}
</script>
</body>
</html>