地图更改

shuishen

2021-11-15 ce09b2988ff0b033ae584d67a95d8bb2bf74b98a

地图更改

 src/components/map/main.vue

@@ -7,7 +7,8 @@
 * @LastEditTime: 2021-04-24 11:59:43
-->
<template>
  <div id="track_map" style="height: 100%"></div>
    <div id="track_map"
         style="height: 100%"></div>
</template>
<script>
import "ol/ol.css";
@@ -17,28 +18,28 @@
import OlMap from "ol/Map.js";

import {
  // eslint-disable-next-line no-unused-vars
  defaults as OlControlDefaults,
  defaults,
  // 全屏控件
  FullScreen,
  // 比例尺控件
  ScaleLine,
  // 缩放滚动条控件
  // eslint-disable-next-line no-unused-vars
  ZoomSlider,
  // 鼠标位置控件
  // eslint-disable-next-line no-unused-vars
  MousePosition,
  // -地图属性控件
  Attribution,
  // 鹰眼控件
  // eslint-disable-next-line no-unused-vars
  OverviewMap,
  // 缩放到范围控件
  // eslint-disable-next-line no-unused-vars
  ZoomToExtent,
  Rotate,
    // eslint-disable-next-line no-unused-vars
    defaults as OlControlDefaults,
    defaults,
    // 全屏控件
    FullScreen,
    // 比例尺控件
    ScaleLine,
    // 缩放滚动条控件
    // eslint-disable-next-line no-unused-vars
    ZoomSlider,
    // 鼠标位置控件
    // eslint-disable-next-line no-unused-vars
    MousePosition,
    // -地图属性控件
    Attribution,
    // 鹰眼控件
    // eslint-disable-next-line no-unused-vars
    OverviewMap,
    // 缩放到范围控件
    // eslint-disable-next-line no-unused-vars
    ZoomToExtent,
    Rotate,
} from "ol/control.js";

import VectorLayer from "ol/layer/Vector";
@@ -60,283 +61,325 @@
import start from "@/assets/img/start.png";

export default {
  name: "Map",
  data() {
    return {
      gunAddlayer: new VectorLayer({
        // 图标图层
        zIndex: 22,
        source: new VectorSource(),
      }),
      peopleAddlayer: new VectorLayer({
        // 图标图层
        zIndex: 22,
        source: new VectorSource(),
      }),
      carAddlayer: new VectorLayer({
        // 图标图层
        zIndex: 22,
        source: new VectorSource(),
      }),
      peopleLineAddlayer: new VectorLayer({
        // 图标图层
        zIndex: 22,
        source: new VectorSource(),
      }),
      startPoint: new VectorLayer({
        // 图标图层
        zIndex: 22,
        source: new VectorSource(),
      }),
      ol2d: null,
    };
  },
  mounted() {
    //建立地图
    this.createmap(2); //1为本地
    // this.createmap(); //空或其他是外网

    this.parentParameter();

    window.ol2d = this.ol2d;

    var view = this.ol2d.getView();

    view.setCenter([115.85883507433789, 28.708432053474827]);

    view.setZoom(13);

    this.ol2d.addLayer(this.gunAddlayer);
    this.ol2d.addLayer(this.peopleAddlayer);
    this.ol2d.addLayer(this.carAddlayer);
    this.ol2d.addLayer(this.peopleLineAddlayer);
    this.ol2d.addLayer(this.startPoint);
  },
  methods: {
    createmap(val) {
      if (val == 1) {
        // 本地开发使用;
        this.ol2d = new OlMap({
          layers: [
            new OlLayerTile({
              zIndex: 4,
              title: "影像",
              source: new XYZ({
                url: "https://webmap-tile.sf-express.com/MapTileService/rt?fetchtype=static&x={x}&y={y}&z={z}&project=sfmap&pic_size=256&pic_type=png8&data_name=361100&data_format=merged-dat&data_type=normal", // 行政区划
              }),
    name: "Map",
    data () {
        return {
            gunAddlayer: new VectorLayer({
                // 图标图层
                zIndex: 22,
                source: new VectorSource(),
            }),
            // ,
            // new OlLayerTile({
            //     zIndex: 5,
            //     title: '道路+中文注记',
            //     source: new XYZ({
            //         url: 'http://t3.tianditu.com/DataServer?T=cta_w&x={x}&y={y}&l={z}&tk=e9533f5acb2ac470b07f406a4d24b4f0' // 注记
            //     })
            // })
          ],
          // 注意地图控件的写法
          controls: defaults().extend([
            new FullScreen(),
            new ScaleLine(),
            new MousePosition(),
            new Rotate(),
            new Attribution(),
          ]),
          target: "track_map",
          view: new OlView({
            center: [0, 0],
            zoom: 2,
            projection: "EPSG:4326",
          }),
        });
        var projection = getProjection("EPSG:4326");
        var projectionExtent = projection.getExtent();
        var size = getWidth(projectionExtent) / 256;
        var resolutions = [];
        for (var z = 2; z < 19; ++z) {
          //计算比例尺
          resolutions[z] = size / Math.pow(2, z);
        }
      } else {
            peopleAddlayer: new VectorLayer({
                // 图标图层
                zIndex: 22,
                source: new VectorSource(),
            }),
            carAddlayer: new VectorLayer({
                // 图标图层
                zIndex: 22,
                source: new VectorSource(),
            }),
            peopleLineAddlayer: new VectorLayer({
                // 图标图层
                zIndex: 22,
                source: new VectorSource(),
            }),
            startPoint: new VectorLayer({
                // 图标图层
                zIndex: 22,
                source: new VectorSource(),
            }),
            ol2d: null,
        };
    },
    mounted () {
        //建立地图
        this.createmap(2); //1为本地

        // 正式服务器上使用
        this.ol2d = new OlMap({
          layers: [
            new OlLayerTile({
              //矢量地图
            layers: [
                new OlLayerTile({//矢量地图

              source: new WMTS({
                url: "http://47.49.21.207:7001/PGIS_S_TileMapServer/Maps/YX",
                layer: "JX14YGJCIMGL7_L14",
                style: "default",
                matrixSet: "JX14YGJCIMGL7_L14",
                format: "image/png",
                wrapX: true,
                tileGrid: new WMTSTileGrid({
                  origin: getTopLeft(projectionExtent),
                  //resolutions: res.slice(0, 15),
                  resolutions: resolutions,
                  matrixIds: [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14],
                }),
              }),
            }),
          ],
                    source: new WMTS({
                        url: "http://47.49.21.207:7001/PGIS_S_TileMapServer/Maps/YX",
                        layer: "JX14YGJCIMGL7_L14",
                        style: "default",
                        matrixSet: "JX14YGJCIMGL7_L14",
                        format: "image/png",
                        wrapX: true,
                        tileGrid: new WMTSTileGrid({
                            origin: getTopLeft(projectionExtent),
                            //resolutions: res.slice(0, 15),
                            resolutions: resolutions,
                            matrixIds: [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14]
                        })
                    }),

          // 注意地图控件的写法
          controls: defaults().extend([
            new FullScreen(),
            new ScaleLine(),
            // new MousePosition(),
            new Rotate(),
            new Attribution(),
          ]),
          target: "track_map",
          view: new OlView({
            center: [115.85883507433789, 28.708432053474827],
            projection: projection,
            zoom: 11,
            maxZoom: 15,
            minZoom: 1,
          }),
        });
      }
    },
    addEntitys(item, icon, scale, name, type) {
      this[type].getSource().clear();
                })
            ],

      const iconFeature = new Feature({
        geometry: new Point([Number(item.LGTD), Number(item.LTTD)]),
        name: name,
        attributes: item,
      });
            // 注意地图控件的写法
            controls: defaults().extend([
                new FullScreen(),
                new ScaleLine(),
                // new MousePosition(),
                new Rotate(),
                new Attribution()
            ]),
            target: 'track_map',
            view: new OlView({
                center: [115.85883507433789, 28.708432053474827],
                projection: projection,
                zoom: 11,
                maxZoom: 15,
                minZoom: 1

      const iconStyle = new Style({
        // text: new Text({ // 字体, 未成功, 浪费许多时间
        //   font: 'Normal ' + 12 + 'px ' + 'iconfont',
        //   text: "\e645",
        //   fill: new Fill({ color: "green" }),
        // }),

        image: new Icon({
          scale: scale,
          opacity: 1,
          src: icon,
          // src: require('../../assets/Mark.png')
        }),

        // new CircleStyle({ // 普通样式
        //   radius: 6,
        //   fill: new Fill({
        //     color: 'rgba(200, 155, 155, 0.8)'
        //   }),
        //   stroke: new Stroke({
        //     color: 'black',
        //     width: 0.3,
        //   })
        // }),
      });

      iconFeature.setStyle(iconStyle);

      this[type].getSource().addFeature(iconFeature);

      this.flyTo(Number(item.LGTD), Number(item.LTTD), 13);
    },

    addLines(arr) {
      this.addEntity(arr[0][0], arr[0][1]);
      this.peopleLineAddlayer.getSource().clear();
      // 点坐标
      var lineCoords = arr; // 线里点的集合

      // 要素
      // var lineCoords = [[featureInfo.lineString[0][0],featureInfo.lineString[0][0]],[featureInfo.lineString(0),featureInfo.lineString(0)]];
      var feature_LineString = new Feature({
        geometry: new LineString(lineCoords),
      });

      feature_LineString.setStyle(
        new Style({
          //填充色
          fill: new Fill({
            color: "rgba(255, 255, 255, 0.2)",
          }),
          //边线颜色
          stroke: new Stroke({
            color: "rgb(252, 94, 32)",
            width: 5,
          }),
            })
        })
      );

      this.peopleLineAddlayer.getSource().addFeature(feature_LineString);
        this.parentParameter();

      this.flyTo(
        arr[Math.ceil(arr.length / 2)][0],
        arr[Math.ceil(arr.length / 2)][1],
        13
      );
        window.ol2d = this.ol2d;

        var view = this.ol2d.getView();

        view.setCenter([115.85883507433789, 28.708432053474827]);

        view.setZoom(13);

        this.ol2d.addLayer(this.gunAddlayer);
        this.ol2d.addLayer(this.peopleAddlayer);
        this.ol2d.addLayer(this.carAddlayer);
        this.ol2d.addLayer(this.peopleLineAddlayer);
        this.ol2d.addLayer(this.startPoint);
    },
    methods: {
        createmap (val) {
            if (val == 1) {
                // 本地开发使用;
                this.ol2d = new OlMap({
                    layers: [
                        new OlLayerTile({
                            zIndex: 4,
                            title: "影像",
                            source: new XYZ({
                                url: "https://webmap-tile.sf-express.com/MapTileService/rt?fetchtype=static&x={x}&y={y}&z={z}&project=sfmap&pic_size=256&pic_type=png8&data_name=361100&data_format=merged-dat&data_type=normal", // 行政区划
                            }),
                        }),
                        // ,
                        // new OlLayerTile({
                        //     zIndex: 5,
                        //     title: '道路+中文注记',
                        //     source: new XYZ({
                        //         url: 'http://t3.tianditu.com/DataServer?T=cta_w&x={x}&y={y}&l={z}&tk=e9533f5acb2ac470b07f406a4d24b4f0' // 注记
                        //     })
                        // })
                    ],
                    // 注意地图控件的写法
                    controls: defaults().extend([
                        new FullScreen(),
                        new ScaleLine(),
                        new MousePosition(),
                        new Rotate(),
                        new Attribution(),
                    ]),
                    target: "track_map",
                    view: new OlView({
                        center: [0, 0],
                        zoom: 2,
                        projection: "EPSG:4326",
                    }),
                });

    addEntity(LGTD, LTTD) {
      this.startPoint.getSource().clear();
            } else {
                var projection = getProjection("EPSG:4326");
                var projectionExtent = projection.getExtent();
                var size = getWidth(projectionExtent) / 256;
                var resolutions = [];
                for (var z = 2; z < 19; ++z) {
                    //计算比例尺
                    resolutions[z] = size / Math.pow(2, z);
                }
                // 正式服务器上使用
                this.ol2d = new OlMap({
                    layers: [
                        new OlLayerTile({
                            //矢量地图

      const iconFeature = new Feature({
        geometry: new Point([LGTD, LTTD]),
        name: "起始点",
      });
                            source: new WMTS({
                                url: "http://47.49.21.207:7001/PGIS_S_TileMapServer/Maps/YX",
                                layer: "JX14YGJCIMGL7_L14",
                                style: "default",
                                matrixSet: "JX14YGJCIMGL7_L14",
                                format: "image/png",
                                wrapX: true,
                                tileGrid: new WMTSTileGrid({
                                    origin: getTopLeft(projectionExtent),
                                    //resolutions: res.slice(0, 15),
                                    resolutions: resolutions,
                                    matrixIds: [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14],
                                }),
                            }),
                        }),
                    ],

      const iconStyle = new Style({
        // text: new Text({ // 字体, 未成功, 浪费许多时间
        //   font: 'Normal ' + 12 + 'px ' + 'iconfont',
        //   text: "\e645",
        //   fill: new Fill({ color: "green" }),
        // }),
                    // 注意地图控件的写法
                    controls: defaults().extend([
                        new FullScreen(),
                        new ScaleLine(),
                        // new MousePosition(),
                        new Rotate(),
                        new Attribution(),
                    ]),
                    target: "track_map",
                    view: new OlView({
                        center: [115.85883507433789, 28.708432053474827],
                        projection: projection,
                        zoom: 11,
                        maxZoom: 15,
                        minZoom: 1,
                    }),
                });
            }
        },
        addEntitys (item, icon, scale, name, type) {
            this[type].getSource().clear();

        image: new Icon({
          anchor: [0.5, 170], //锚点
          anchorOrigin: "top-left", //锚点源
          anchorXUnits: "fraction", //锚点X值单位
          anchorYUnits: "pixels", //锚点Y值单位
          offsetOrigin: "top-left",
          scale: 0.2,
          opacity: 1,
          src: start,
          // src: require('../../assets/Mark.png')
        }),
            const iconFeature = new Feature({
                geometry: new Point([Number(item.LGTD), Number(item.LTTD)]),
                name: name,
                attributes: item,
            });

        // new CircleStyle({ // 普通样式
        //   radius: 6,
        //   fill: new Fill({
        //     color: 'rgba(200, 155, 155, 0.8)'
        //   }),
        //   stroke: new Stroke({
        //     color: 'black',
        //     width: 0.3,
        //   })
        // }),
      });
            const iconStyle = new Style({
                // text: new Text({ // 字体, 未成功, 浪费许多时间
                //   font: 'Normal ' + 12 + 'px ' + 'iconfont',
                //   text: "\e645",
                //   fill: new Fill({ color: "green" }),
                // }),

      iconFeature.setStyle(iconStyle);
                image: new Icon({
                    scale: scale,
                    opacity: 1,
                    src: icon,
                    // src: require('../../assets/Mark.png')
                }),

      this.startPoint.getSource().addFeature(iconFeature);
                // new CircleStyle({ // 普通样式
                //   radius: 6,
                //   fill: new Fill({
                //     color: 'rgba(200, 155, 155, 0.8)'
                //   }),
                //   stroke: new Stroke({
                //     color: 'black',
                //     width: 0.3,
                //   })
                // }),
            });

            iconFeature.setStyle(iconStyle);

            this[type].getSource().addFeature(iconFeature);

            this.flyTo(Number(item.LGTD), Number(item.LTTD), 13);
        },

        addLines (arr) {
            this.addEntity(arr[0][0], arr[0][1]);
            this.peopleLineAddlayer.getSource().clear();
            // 点坐标
            var lineCoords = arr; // 线里点的集合

            // 要素
            // var lineCoords = [[featureInfo.lineString[0][0],featureInfo.lineString[0][0]],[featureInfo.lineString(0),featureInfo.lineString(0)]];
            var feature_LineString = new Feature({
                geometry: new LineString(lineCoords),
            });

            feature_LineString.setStyle(
                new Style({
                    //填充色
                    fill: new Fill({
                        color: "rgba(255, 255, 255, 0.2)",
                    }),
                    //边线颜色
                    stroke: new Stroke({
                        color: "rgb(252, 94, 32)",
                        width: 5,
                    }),
                })
            );

            this.peopleLineAddlayer.getSource().addFeature(feature_LineString);

            this.flyTo(
                arr[Math.ceil(arr.length / 2)][0],
                arr[Math.ceil(arr.length / 2)][1],
                13
            );
        },

        addEntity (LGTD, LTTD) {
            this.startPoint.getSource().clear();

            const iconFeature = new Feature({
                geometry: new Point([LGTD, LTTD]),
                name: "起始点",
            });

            const iconStyle = new Style({
                // text: new Text({ // 字体, 未成功, 浪费许多时间
                //   font: 'Normal ' + 12 + 'px ' + 'iconfont',
                //   text: "\e645",
                //   fill: new Fill({ color: "green" }),
                // }),

                image: new Icon({
                    anchor: [0.5, 170], //锚点
                    anchorOrigin: "top-left", //锚点源
                    anchorXUnits: "fraction", //锚点X值单位
                    anchorYUnits: "pixels", //锚点Y值单位
                    offsetOrigin: "top-left",
                    scale: 0.2,
                    opacity: 1,
                    src: start,
                    // src: require('../../assets/Mark.png')
                }),

                // new CircleStyle({ // 普通样式
                //   radius: 6,
                //   fill: new Fill({
                //     color: 'rgba(200, 155, 155, 0.8)'
                //   }),
                //   stroke: new Stroke({
                //     color: 'black',
                //     width: 0.3,
                //   })
                // }),
            });

            iconFeature.setStyle(iconStyle);

            this.startPoint.getSource().addFeature(iconFeature);
        },

        clearLine () {
            this.peopleLineAddlayer.getSource().clear();
            this.startPoint.getSource().clear();
        },

        flyTo (lgtd, lttd, size) {
            var view = this.ol2d.getView();

            view.setCenter([lgtd, lttd]);

            view.setZoom(size);
        },

        parentParameter () {
            this.$emit("childParameter", this.ol2d);
        },
    },

    clearLine() {
      this.peopleLineAddlayer.getSource().clear();
      this.startPoint.getSource().clear();
    },

    flyTo(lgtd, lttd, size) {
      var view = this.ol2d.getView();

      view.setCenter([lgtd, lttd]);

      view.setZoom(size);
    },

    parentParameter() {
      this.$emit("childParameter", this.ol2d);
    },
  },
};
</script>