fuyuhang
/
Project_yhfu
spegling av http://121.37.83.100:3000/sooka_onest/sooka_onest_forestfire_vue2_visualization.git


			
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* Copyright© 2000 - 2021 SuperMap Software Co.Ltd. All rights reserved.
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<!DOCTYPE html>
<html>
<head>
    <meta charset="UTF-8">
    <title data-i18n="resources.title_measureDistance"></title>
    <script type="text/javascript" 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" src="../../dist/leaflet/include-leaflet.js"></script>
<script type="text/javascript">
    var host = window.isLocal ? window.server : "https://iserver.supermap.io";
    var map, resultLayer, url = host + "/iserver/services/map-world/rest/maps/World";
    map = L.map('map', {
        preferCanvas: true,
        crs: L.CRS.EPSG4326,
        center: [34, 108],
        maxZoom: 18,
        zoom: 3
    });
    L.supermap.tiledMapLayer(url).addTo(map);
    resultLayer = L.featureGroup().addTo(map);
    measureDistance();

    function measureDistance() {
        var polyLine = L.polyline([[25, 102], [40, 116]], {color: "red"});
        var marker1 = L.marker([25, 102]), marker2 = L.marker([40, 116]);
        resultLayer.addLayer(polyLine);
        resultLayer.addLayer(marker1);
        resultLayer.addLayer(marker2);
        var distanceMeasureParam = new SuperMap.MeasureParameters(polyLine);
        L.supermap
            .measureService(url)
            .measureDistance(distanceMeasureParam, function (serviceResult) {
                var content = resources.text_distance+"：" + serviceResult.result.distance + resources.msg_m;
                marker1.bindPopup(content).openPopup(marker1.getLatLng());
            });


    }
</script>
</body>
</html>