sq-web.git - Gitblit

/* * @Author: Morpheus * @Name: 地图测距 * @Date: 2021-11-13 16:04:27 * @Last
Modified by: Morpheus * @Last Modified time: 2022-02-15 14:28:44 */
 
<template>
    <public-box class="technique-box">
        <template slot="public-box-header">
            <div class="title">
                <span>学生迁徙</span>
            </div>
            <img class="close deblurring" src="/img/navicon/close.png" alt @click="closeModel" />
        </template>
        <template slot="public-box-content">
            <ul>
                <li>
                    学生迁徙
                    <el-switch
                        v-model="personShow"
                        :active-value="true"
                        :inactive-value="false"
                        @change="personChange"
                    ></el-switch>
                </li>
                <!-- <li>
                    动画点
                    <el-switch
                        v-model="mapvPointShow"
                        :active-value="true"
                        :inactive-value="false"
                        @change="mapvPointChange"
                    ></el-switch>
                </li>-->
            </ul>
        </template>
    </public-box>
</template>
 
<script>
 
let baseLayer = null
 
let personLayer = null
 
let mapvPointLayer = null
 
export default {
    data () {
        return {
            personShow: false,
            mapvPointShow: false,
            geoCoordMap: {
                上海: [121.4648, 31.2891],
                东莞: [113.8953, 22.901],
                东营: [118.7073, 37.5513],
                中山: [113.4229, 22.478],
                临汾: [111.4783, 36.1615],
                临沂: [118.3118, 35.2936],
                丹东: [124.541, 40.4242],
                丽水: [119.5642, 28.1854],
                乌鲁木齐: [87.9236, 43.5883],
                佛山: [112.8955, 23.1097],
                保定: [115.0488, 39.0948],
                兰州: [103.5901, 36.3043],
                包头: [110.3467, 41.4899],
                北京: [116.4551, 40.2539],
                北海: [109.314, 21.6211],
                南京: [118.8062, 31.9208],
                南宁: [108.479, 23.1152],
                南昌: [116.0046, 28.6633],
                赣州: [116.0046, 25.6633],
                南通: [121.1023, 32.1625],
                厦门: [118.1689, 24.6478],
                台州: [121.1353, 28.6688],
                合肥: [117.29, 32.0581],
                呼和浩特: [111.4124, 40.4901],
                咸阳: [108.4131, 34.8706],
                哈尔滨: [127.9688, 45.368],
                唐山: [118.4766, 39.6826],
                嘉兴: [120.9155, 30.6354],
                大同: [113.7854, 39.8035],
                大连: [122.2229, 39.4409],
                天津: [117.4219, 39.4189],
                太原: [112.3352, 37.9413],
                威海: [121.9482, 37.1393],
                宁波: [121.5967, 29.6466],
                宝鸡: [107.1826, 34.3433],
                宿迁: [118.5535, 33.7775],
                宿州: [117.5535, 33.7775],
                常州: [119.4543, 31.5582],
                广州: [113.5107, 23.2196],
                廊坊: [116.521, 39.0509],
                延安: [109.1052, 36.4252],
                张家口: [115.1477, 40.8527],
                徐州: [117.5208, 34.3268],
                德州: [116.6858, 37.2107],
                惠州: [114.6204, 23.1647],
                成都: [103.9526, 30.7617],
                扬州: [119.4653, 32.8162],
                承德: [117.5757, 41.4075],
                拉萨: [91.1865, 30.1465],
                无锡: [120.3442, 31.5527],
                日照: [119.2786, 35.5023],
                昆明: [102.9199, 25.4663],
                杭州: [119.5313, 29.8773],
                枣庄: [117.323, 34.8926],
                曲阜: [117.323, 35.8926],
                柳州: [109.3799, 24.9774],
                株洲: [113.5327, 27.0319],
                武汉: [114.3896, 30.6628],
                汕头: [117.1692, 23.3405],
                江门: [112.6318, 22.1484],
                沈阳: [123.1238, 42.1216],
                沧州: [116.8286, 38.2104],
                河源: [114.917, 23.9722],
                泉州: [118.3228, 25.1147],
                泰安: [117.0264, 36.0516],
                泰州: [120.0586, 32.5525],
                济南: [117.1582, 36.8701],
                济宁: [116.8286, 35.3375],
                海口: [110.3893, 19.8516],
                淄博: [118.0371, 36.6064],
                淮安: [118.927, 33.4039],
                深圳: [114.5435, 22.5439],
                清远: [112.9175, 24.3292],
                温州: [120.498, 27.8119],
                渭南: [109.7864, 35.0299],
                湖州: [119.8608, 30.7782],
                湘潭: [112.5439, 27.7075],
                滨州: [117.8174, 37.4963],
                潍坊: [119.0918, 36.524],
                烟台: [120.7397, 37.5128],
                玉溪: [101.9312, 23.8898],
                珠海: [113.7305, 22.1155],
                盐城: [120.2234, 33.5577],
                盘锦: [121.9482, 41.0449],
                石家庄: [114.4995, 38.1006],
                福州: [119.4543, 25.9222],
                秦皇岛: [119.2126, 40.0232],
                绍兴: [120.564, 29.7565],
                聊城: [115.9167, 36.4032],
                肇庆: [112.1265, 23.5822],
                舟山: [122.2559, 30.2234],
                苏州: [120.6519, 31.3989],
                莱芜: [117.6526, 36.2714],
                菏泽: [115.6201, 35.2057],
                营口: [122.4316, 40.4297],
                葫芦岛: [120.1575, 40.578],
                衡水: [115.8838, 37.7161],
                衢州: [118.6853, 28.8666],
                西宁: [101.4038, 36.8207],
                西安: [109.1162, 34.2004],
                贵阳: [106.6992, 26.7682],
                连云港: [119.1248, 34.552],
                邢台: [114.8071, 37.2821],
                邯郸: [114.4775, 36.535],
                郑州: [113.4668, 34.6234],
                鄂尔多斯: [108.9734, 39.2487],
                重庆: [107.7539, 30.1904],
                金华: [120.0037, 29.1028],
                铜川: [109.0393, 35.1947],
                银川: [106.3586, 38.1775],
                镇江: [119.4763, 31.9702],
                长春: [125.8154, 44.2584],
                长沙: [113.0823, 28.2568],
                长治: [112.8625, 36.4746],
                阳泉: [113.4778, 38.0951],
                青岛: [120.4651, 36.3373],
                韶关: [113.7964, 24.7028]
            }
        }
    },
    mounted () {
    },
    methods: {
        closeModel () {
            this.$router.push('/pcLayout/default')
        },
        getOption () {
            var items = [
                {
                    level: 1,
                    name: '北京',
                    label: 'beijing',
                    value: [116.4551, 40.2539],
                    symbol: '',
                    symbolSize: [30, 30]
                },
                {
                    level: 1,
                    symbol: '',
                    name: '廊坊',
                    label: 'langfang',
                    category: 0,
                    active: true,
                    speed: 6,
                    value: [116.521, 39.0509],
                    belong: '北京'
                },
                {
                    level: 1,
                    symbol: '',
                    name: '乌鲁木齐',
                    category: 0,
                    active: true,
                    speed: 6,
                    value: [87.9236, 43.5883],
                    belong: '北京'
                },
                {
                    level: 1,
                    symbol: '',
                    name: '兰州',
                    category: 0,
                    active: true,
                    speed: 6,
                    value: [103.5901, 36.3043],
                    belong: '北京'
                },
                {
                    level: 1,
                    symbol: '',
                    name: '杭州',
                    category: 0,
                    active: true,
                    speed: 6,
                    value: [119.5313, 29.8773],
                    belong: '北京'
                },
                {
                    level: 1,
                    symbol: '',
                    name: '四川',
                    category: 0,
                    active: true,
                    speed: 6,
                    value: [103.9526, 30.7617],
                    belong: '北京'
                },
                {
                    level: 2,
                    symbol: '',
                    name: '重庆',
                    category: 0,
                    active: true,
                    speed: 6,
                    value: [107.7539, 30.1904],
                    belong: '四川'
                },
                {
                    level: 1,
                    symbol: '',
                    name: '厦门',
                    category: 0,
                    active: true,
                    speed: 6,
                    value: [118.1689, 24.6478],
                    belong: '北京'
                },
                {
                    level: 1,
                    symbol: '',
                    name: '包头',
                    category: 0,
                    active: true,
                    speed: 6,
                    value: [110.3467, 41.4899],
                    belong: '北京'
                },
                {
                    level: 1,
                    symbol: '',
                    name: '温州',
                    category: 0,
                    active: true,
                    speed: 6,
                    value: [120.498, 27.8119],
                    belong: '杭州'
                },
                {
                    level: 2,
                    symbol: '',
                    name: '舟山',
                    category: 0,
                    active: true,
                    speed: 6,
                    value: [122.2559, 30.2234],
                    belong: '杭州'
                }
            ]
            var lineColor = ['#fff', '#f6fb05', '#00fcff']
            var symbolList = [
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',
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            ]
            var pointSymbol = [
                'image://data:image/png;base64,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',
                'image://data:image/png;base64,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'
            ]
            items.forEach(el => {
                el.symbol = symbolList[el.level - 1]
            })
            const targetCoord = [69, 70]
            const hangzhouCoord = [80, 40]
            const curveness = -0.2
            var dataArr = [[], [], []]
            items.forEach(el => {
                if (el.belong) {
                    items.forEach(element => {
                        if (el.belong == element.name) {
                            dataArr[el.level - 1].push([
                                {
                                    coord: element.value
                                },
                                {
                                    coord: el.value
                                }
                            ])
                        }
                    })
                }
            })
            var seriesOne = [
                {
                    type: 'effectScatter',
                    coordinateSystem: 'GLMap',
                    symbolSize: [20, 20],
                    symbolOffset: [0, -10],
                    z: 3,
                    circular: {
                        rotateLabel: true
                    },
                    label: {
                        normal: {
                            show: true,
                            position: 'bottom',
                            formatter: '{b}',
                            fontSize: 24,
                            color: '#fff',
                            textBorderColor: '#2aa4e8',
                            offset: [0, 20]
                        }
                    },
                    itemStyle: {
                        normal: {
                            shadowColor: 'none'
                        }
                    },
                    data: items
                }
            ]
            var lineSeries = []
            dataArr.forEach((el, index) => {
                lineSeries.push({
                    name: '',
                    type: 'lines',
                    coordinateSystem: 'GLMap',
                    z: 1,
                    effect: {
                        show: true,
                        smooth: false,
                        trailLength: 0,
                        symbol: pointSymbol[index],
                        symbolSize: [10, 30],
                        period: 4
                    },
                    lineStyle: {
                        width: 2,
                        color: lineColor[index],
                        curveness: curveness
                    },
                    data: el
                })
            })
            var seriesData = seriesOne.concat(lineSeries)
            return {
                animation: false,
                GLMap: {},
                series: seriesData
            }
        },
        loadPerson () {
            const that = this
            if (baseLayer == null) {
                baseLayer = global.viewer.imageryLayers.addImageryProvider(global.DC.ImageryLayerFactory.createBaiduImageryLayer({
                    style: 'dark'
                }))
            }
            personLayer = new global.DC.ChartLayer('personLayer').addTo(global.viewer)
            personLayer.setOption(that.getOption())
            global.viewer.flyToPosition(
                new global.DC.Position(116.06005518, 40.67088558, 10733735.96, 0, -90, 0)
            )
        },
        removePerson () {
            baseLayer != null && global.viewer.imageryLayers.remove(
                baseLayer
            )
            personLayer != null && global.viewer.removeLayer(personLayer)
            baseLayer = null
            personLayer = null
        },
        personChange (e) {
            if (e) {
                this.loadPerson()
            } else {
                this.removePerson()
            }
        },
        loadMapvPoint () {
            const that = this
            if (baseLayer == null) {
                baseLayer = global.viewer.imageryLayers.addImageryProvider(global.DC.ImageryLayerFactory.createBaiduImageryLayer({
                    style: 'dark'
                }))
            }
            var data = []
            for (const key in that.geoCoordMap) {
                const geoCoord = that.geoCoordMap[key]
                data.push({
                    geometry: {
                        type: 'Point',
                        coordinates: [
                            geoCoord[0] - 2 + Math.random() * 4,
                            geoCoord[1] - 2 + Math.random() * 4
                        ]
                    },
                    count: 30 * Math.random(),
                    time: 100 * Math.random()
                })
            }
 
            const dataset = new global.DC.MapvDataSet(data)
 
            const options = {
                fillStyle: 'rgba(255, 50, 50, 0.6)',
                shadowColor: 'rgba(255, 50, 50, 1)',
                shadowBlur: 30,
                globalCompositeOperation: 'lighter',
                size: 5,
                animation: {
                    type: 'time',
                    stepsRange: {
                        start: 0,
                        end: 100
                    },
                    trails: 10,
                    duration: 4
                },
                draw: 'simple'
            }
            mapvPointLayer = new global.DC.MapvLayer('mapvPointLayer', options)
            global.viewer.addLayer(mapvPointLayer)
            mapvPointLayer.setDataSet(dataset)
            global.viewer.flyToPosition(
                new global.DC.Position(108.198353, 20.758452, 10733735.96, 0, -90, 0)
            )
        },
        removeMapvPoint () {
            baseLayer != null && global.viewer.imageryLayers.remove(
                baseLayer
            )
            mapvPointLayer != null && global.viewer.removeLayer(mapvPointLayer)
            baseLayer = null
            mapvPointLayer = null
        },
        mapvPointChange (e) {
            if (e) {
                this.loadMapvPoint()
            } else {
                this.removeMapvPoint()
            }
        }
    },
    destroyed () {
        this.removePerson()
    }
}
</script>
 
<style lang="sass" scoped>
.move
    cursor: move
</style>