fuyuhang
/
Project_yhfu
镜像来自 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.
*********************************************************************-->
<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title data-i18n="resources.title_routeLocatorPoint"></title>
    <script type="text/javascript" src="../js/include-web.js"></script>
    <script type="text/javascript" src="../../dist/mapboxgl/include-mapboxgl.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">
    var host = window.isLocal ? window.server : "https://iserver.supermap.io";
    var map,
        routeLocatorParameters_point, routeLocatorService,
        attribution = "<a href='https://www.mapbox.com/about/maps/' target='_blank'>© Mapbox </a>" +
            " with <span>© <a href='https://iclient.supermap.io' target='_blank'>SuperMap iClient</a> | </span>" +
            " Map Data <span>© <a href='http://support.supermap.com.cn/product/iServer.aspx' target='_blank'>SuperMap iServer</a></span> ",
        mapUrl = host + "/iserver/services/map-jingjin/rest/maps/京津地区地图/zxyTileImage.png?z={z}&x={x}&y={y}",
        serviceUrl = host + "/iserver/services/spatialanalyst-sample/restjsr/spatialanalyst";

    map = new mapboxgl.Map({
        container: 'map',
        style: {
            "version": 8,
            "sources": {
                "raster-tiles": {
                    "attribution": attribution,
                    "type": "raster",
                    "tiles": [mapUrl],
                    "tileSize": 256
                }
            },
            "layers": [{
                "id": "simple-tiles",
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        center: [116.2740019864, 39.8970124079],
        zoom: 12
    });
    map.addControl(new mapboxgl.NavigationControl(), 'top-left');
    map.addControl(new mapboxgl.supermap.LogoControl(), 'bottom-right');

    map.on("load", function () {
        routeCalculateMeasureProcess();
    });

    function routeCalculateMeasureProcess() {

        var piontLists = [
            [116.2143386597, 39.8959419733, 0],
            [116.217501999125, 39.896670999665, 282.3879789906],
            [116.220156000875, 39.896820999605, 511.787745072744],
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            "geometry": {
                "type": "LineString",
                "coordinates": piontLists
            }
        };
        map.addLayer({
            "id": "route",
            "type": "line",
            "source": {
                "type": "geojson",
                "data": LineGeometryData
            },
            "layout": {
                "line-join": "round",
                "line-cap": "round"
            },
            "paint": {
                "line-color": "#888",
                "line-width": 8
            }
        });

        //将形成路由的点提出来，为了构造下面点定里程服务sourceRoute
        var routeLine = LineGeometryData;

        //点定里程服务
        routeLocatorService = new mapboxgl.supermap.SpatialAnalystService(serviceUrl);
        routeLocatorParameters_point = new SuperMap.RouteLocatorParameters({
            "sourceRoute": routeLine,
            "type": "POINT",
            "measure": 6753,
            "offset": 0,
            "isIgnoreGap": true
        });
        routeLocatorService.routeLocate(routeLocatorParameters_point, function (routeLocateServiceResult) {
            var point = routeLocateServiceResult.result.resultGeometry.geometry.coordinates;
            map.addLayer({
                "id": "Point",
                "type": "circle",
                "source": {
                    "type": "geojson",
                    "data": {
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                        "geometry": {
                            "type": "Point",
                            "coordinates": point
                        }
                    }
                },
                "paint": {
                    "circle-radius": 6,
                    "circle-color": "red",
                },
            });
            var innerHTML = resources.msg_queryMileagePoint1 + routeLocatorParameters_point.measure + resources.msg_queryMileagePoint2;
            new mapboxgl.Popup().setLngLat(point).setHTML(innerHTML).addTo(map);
        });
    }
</script>

</body>
</html>