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<!--
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Licensed to the Apache Software Foundation (ASF) under one
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or more contributor license agreements. See the NOTICE file
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distributed with this work for additional information
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regarding copyright ownership. The ASF licenses this file
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to you under the Apache License, Version 2.0 (the
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"License"); you may not use this file except in compliance
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with the License. You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing,
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software distributed under the License is distributed on an
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"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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KIND, either express or implied. See the License for the
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specific language governing permissions and limitations
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under the License.
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-->
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<html>
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<head>
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<meta charset="utf-8">
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<meta name="viewport" content="width=device-width, initial-scale=1" />
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<script src="lib/esl.js"></script>
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<script src="lib/config.js"></script>
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<script src="lib/jquery.min.js"></script>
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<script src="lib/facePrint.js"></script>
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<script src="lib/testHelper.js"></script>
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<!-- <script src="ut/lib/canteen.js"></script> -->
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<link rel="stylesheet" href="lib/reset.css" />
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</head>
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<body>
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<style>
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</style>
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<div id="main0"></div>
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<script>
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require(['echarts', 'map/js/china'], function (echarts) {
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var option;
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option = {
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"geo": {
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"map": "china",
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"roam": true
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},
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"visualMap": {
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"show": false,
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"min": 0,
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"max": 5,
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"inRange": {
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"color": [
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"blue",
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"blue",
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"green",
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"yellow",
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"red"
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]
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}
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},
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"series": [
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{
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"type": "heatmap",
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"coordinateSystem": "geo",
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"geoIndex": 0,
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"data": (function() {
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var data = [];
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while (data.length < 3500) {
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data.push([
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randomData(100, 120),
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randomData(25, 40),
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~~(Math.random() * 1e3)
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]);
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}
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console.log(data)
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return data;
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})(),
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"pointSize": 5,
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"blurSize": 6
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}
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]
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};
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function randomData(min, max) {
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return Math.random() * (max - min + 1) + min;
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}
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var chart = testHelper.create(echarts, 'main0', {
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title: [
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'Heatmap in Geo coordinate system'
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],
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height: 600,
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option: option
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});
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});
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</script>
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</body>
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</html>
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