From 12075d0fa73d963ff5d6dbc4727fb95fb6084961 Mon Sep 17 00:00:00 2001
From: surprise <15810472099@163.com>
Date: 星期五, 01 三月 2024 09:32:40 +0800
Subject: [PATCH] 代码更新
---
src/assets/js/Map/server.js | 616 ++++++++++++++++++++++++++++++++++++++++++++++++++++++-
1 files changed, 596 insertions(+), 20 deletions(-)
diff --git a/src/assets/js/Map/server.js b/src/assets/js/Map/server.js
index 435295b..74ee15b 100644
--- a/src/assets/js/Map/server.js
+++ b/src/assets/js/Map/server.js
@@ -1,32 +1,608 @@
+import { getToken } from "@/utils/auth";
+//閰嶇疆鏂囦欢鍦板潃
+// import config from "../../../../public/config/config";
+import store from "@/store";
+import { nextTick } from "vue";
const server = {
- //娣诲姞GisServer鏈嶅姟TMS鍒囩墖鏈嶅姟
- AddTmsLayer(url) {
- var urlTemplateImageryProvider =
- new SmartEarth.Cesium.UrlTemplateImageryProvider({
- url: url + "/{z}/{x}/{reverseY}.png",
- maximumLevel: 4,
- minimumLevel: 1,
- tilingScheme: new SmartEarth.Cesium.GeographicTilingScheme({
- numberOfLevelZeroTilesX: 2,
- numberOfLevelZeroTilesY: 1,
- }),
- });
- window.Viewer.imageryLayers.addImageryProvider(urlTemplateImageryProvider);
+ layerList: [],
+ graticules: null,
+ alpha: null,//閫忔槑搴�
+ geoLayer: [],
+ geoUrl: null,
+ wmsLayerId: null,
+ addTreeData(treeNode) {
+ // if (!treeNode.checked) {
+ // this.delLayer(treeNode.id);
+ // return;
+ // }
+
+ this.alpha = this.getResLayersAlpha(treeNode);
+ //鍒ゆ柇鏄惁涓轰唬鐞�
+ if (treeNode.proxy) {
+ this.addProxyAddress(treeNode); //鏈変唬鐞�
+ } else {
+ this.addUrlAddress(treeNode); //鏃犱唬鐞�
+ }
+
+ if (this.graticules) {
+ window.Viewer.imageryLayers.raiseToTop(this.graticules.imageryLayer);
+ }
},
- AddWmtesLayer(url) {
- var urlTemplateImageryProvider = earthCtrl.factory.createImageryLayer({
+ showlonlatLine() {
+ if (!this.graticules) {
+ SmartEarth.Cesium.Ellipsoid.WGS84 = new SmartEarth.Cesium.Ellipsoid(
+ 1737400.0,
+ 1737400.0,
+ 1737400.0
+ );
+
+ this.graticules = new SmartEarth.Cesium.Graticules(
+ earthCtrl.Viewer,
+ SmartEarth.Cesium.Color.PALEGREEN
+ );
+ // graticules.makeCoordAxiss();
+ var that = this;
+ earthCtrl.Viewer.scene.preUpdate.addEventListener(function () {
+ that.graticules.update();
+ });
+ } else {
+ this.graticules.enabled = !this.graticules.enabled;
+ }
+ },
+ //浠ｇ悊鍦板潃
+ addProxyAddress(res) {
+ //鍒ゆ柇鏁版嵁绫诲瀷
+ switch (res.data) {
+ case 1: //鏁板瓧姝ｅ皠褰卞儚鍥�
+ this.setDataType(res);
+ break;
+ case 2: //鍦烘櫙鍦板舰鏁版嵁
+ this.setTerrainData(res);
+ break;
+ case 3: //鏁板瓧楂樼▼妯″瀷锛堟檿娓插浘锛�
+ this.setDataType(res);
+ break;
+ case 4: //鍗曟尝娈垫爡鏍兼暟鎹�
+ this.setDataType(res);
+ break;
+ case 5: //澶氬厜璋辨爡鏍兼暟鎹�
+ this.setDataType(res);
+ break;
+ case 6: //楂樺厜璋辨爡鏍兼暟鎹�
+ this.setDataType(res);
+ break;
+ case 7: //鐭㈤噺鍥惧眰
+ this.setVectorData(res);
+ break;
+ case 8: //涓夌淮妯″瀷
+ this.setModelData(res);
+ break;
+ }
+ },
+ //鏅�氬湴鍧�
+ addUrlAddress(res) {
+ switch (res.category) {
+ case 0: //鍏朵粬
+ break;
+ case 1: //GisServer
+ this.addProxyAddress(res);
+ break;
+ case 2: //GeoServer
+ this.addGeoServerAddress(res);
+ break;
+ case 3: //鏁扮畝
+ this.addProxyAddress(res);
+ break;
+ }
+ },
+ //Geoserver鏈嶅姟
+ addGeoServerAddress(res) {
+ //鍒ゆ柇鏁版嵁绫诲瀷
+ switch (res.data) {
+ case 1: //鏁板瓧姝ｅ皠褰卞儚鍥�
+ this.setGeoDataType(res);
+ break;
+ case 2: //鍦烘櫙鍦板舰鏁版嵁
+ this.setTerrainData(res);
+ break;
+ case 3: //鏁板瓧楂樼▼妯″瀷锛堟檿娓插浘锛�
+ this.setGeoDataType(res);
+ break;
+ case 4: //鍗曟尝娈垫爡鏍兼暟鎹�
+ this.setGeoDataType(res);
+ break;
+ case 5: //澶氬厜璋辨爡鏍兼暟鎹�
+ this.setGeoDataType(res);
+ break;
+ case 6: //楂樺厜璋辨爡鏍兼暟鎹�
+ this.setGeoDataType(res);
+ break;
+ case 7: //鐭㈤噺鍥惧眰
+ this.setGeoVectorData(res);
+ break;
+ case 8: //涓夌淮妯″瀷
+ this.setModelData(res);
+ break;
+ }
+ },
+ setGeoDataType(res) {
+ switch (res.type) {
+ case 0: //URL
+ break;
+ case 1: //TMS
+ this.setAddTmsLayer(res);
+ break;
+ case 2: //WMTS
+ this.setAddWmtsLayer(res);
+ break;
+ case 3: //WMS
+ this.setAddGeoWmsLayer(res);
+ break;
+ }
+ },
+ setGeoVectorData(res) {
+ switch (res.type) {
+ case 0: //URL
+ break;
+ case 3: //WMS
+ this.setAddGeoWmsLayer(res);
+ break;
+ case 4: //WFS
+ break;
+ }
+ },
+ setDataType(res) {
+ switch (res.type) {
+ case 0: //URL
+ break;
+ case 1: //TMS
+ this.setAddTmsLayer(res);
+ break;
+ case 2: //WMTS
+ this.setAddWmtsLayer(res);
+ break;
+ case 3: //WMS
+ // this.setAddWmsLayer(res);
+ this.setAddGeoWmsLayer(res)
+ break;
+ }
+ },
+
+ setTerrainData(res) {
+ switch (res.type) {
+ case 0: //URL
+ this.setAddTearrinLayer(res);
+ break;
+ case 1: //TMS
+ this.setAddTearrinLayer(res);
+ break;
+ }
+ },
+ setVectorData(res) {
+ switch (res.type) {
+ case 0: //URL
+ break;
+ case 3: //WMS
+ // this.setAddWmsLayer(res);
+ this.setAddGeoWmsLayer(res)
+ break;
+ case 4: //WFS
+ break;
+ }
+ },
+ setModelData(res) {
+ switch (res.type) {
+ case 0: //Tileset
+ this.setAddModelLayer(res);
+ break;
+ case 3: //WMS
+ this.setAddModelLayer(res);
+ break;
+ case 5: //WFS
+ break;
+ }
+ },
+ //鑾峰彇鏈嶅姟鍦板潃
+ getLayrUrl(res) {
+ var url;
+ if (res.proxy) {
+ const token = getToken();
+ url = config.proxy + res.proxy.replaceAll("{token}", token);
+ } else {
+ url = res.url;
+ }
+ return url;
+ },
+ //鍔犺浇TMS鏈嶅姟
+ setAddTmsLayer(res) {
+ var url = this.getLayrUrl(res);
+ let img_layer = earthCtrl.Creator.createUrlTemplateImageryProvider(
+ "tms鏈嶅姟",
+ {
+ url: Cesium.buildModuleUrl(url + "/{z}/{x}/{reverseY}.png"),
+ },
+ "0",
+ undefined,
+ true,
+ ""
+ );
+ this.layerList.push({ id: res.id, layerData: img_layer, type: "tms" });
+ },
+ //鍔犺浇WMTS鏈嶅姟
+ setAddWmtsLayer(res) {
+ this.delLayer(res.id);
+ var url = this.getLayrUrl(res);
+ let urlTemplateImageryProvider = new Cesium.WebMapTileServiceImageryProvider({
sourceType: "wmts",
url: url,
layer: "",
- format: "image/jpeg",
+ id: res.id,
+ format: "image/png",
tileMatrixSetID: "GoogleCRS84Quad01",
- minimumLevel: 0,
- maximumLevel: 18,
+ tileMatrixLabels: [
+ "0",
+ "1",
+ "2",
+ "3",
+ "4",
+ "5",
+ "6",
+ "7",
+ "8",
+ "9",
+ "10",
+ "11",
+ "12",
+ "13",
+ "14",
+ "15",
+ "16",
+ "17",
+ "18",
+ ],
style: "",
- tilingScheme: new SmartEarth.Cesium.GeographicTilingScheme({
- ellipsoid: SmartEarth.Cesium.Ellipsoid.MOON,
+ tilingScheme: new Cesium.GeographicTilingScheme({
+ ellipsoid: Cesium.Ellipsoid.MOON,
+ }),
+ })
+
+ var imageLayer = window.Viewer.imageryLayers.addImageryProvider(urlTemplateImageryProvider);
+
+ imageLayer.id = res.id
+
+ imageLayer.alpha = this.alpha;
+ // urlTemplateImageryProvider.id = res.id
+ this.layerList.push({
+ id: res.id,
+ layerData: imageLayer,
+ type: "wmts",
+ alpha: imageLayer,
+ });
+ },
+ //鑾峰彇鍥惧眰涔嬪墠鐨勯�忔槑搴�
+ getResLayersAlpha(result) {
+ var std = this.layerList.filter(res => {
+ if (res.id == result.id) {
+ return res;
+ }
+ });
+
+ if (std.length <= 0) {
+ return 1;
+ } else {
+ var id = std[0].id;
+ var val = null;
+ var layers = window.Viewer.imageryLayers._layers;
+ for (var i in layers) {
+ if (layers[i].id == id) {
+ val = id;
+ return layers[i].alpha;
+ }
+ }
+ if (!null) {
+ return 1
+ }
+ }
+ },
+ //鍔犺浇鍦板舰鏈嶅姟
+ setAddTearrinLayer(res) {
+ this.setChangeTearrinLayer();
+ var url = this.getLayrUrl(res);
+ window.terrainLayer = new Cesium.CesiumTerrainProvider({
+ url: url,
+ tilingScheme: new Cesium.GeographicTilingScheme({
+ ellipsoid: Cesium.Ellipsoid.MOON,
}),
});
+ Viewer.terrainProvider = window.terrainLayer;
+ Viewer.scene.globe.terrainExaggeration = 1.0000001;
+ this.layerList.push({ id: res.id, type: "dem" });
+ },
+ //鍔犺浇WMS鏈嶅姟
+ setAddWmsLayer(res) {
+
+ var url = this.getLayrUrl(res);
+
+ var img_layer = sgworld.Creator.createImageryProvider(
+ "giserver",
+ "wms",
+ {
+ url: url,
+ layers: "",
+ parameters: {
+ format: "image/png",
+ transparent: true,
+ },
+ },
+ "0",
+ undefined,
+ true,
+ ""
+ );
+ this.layerList.push({
+ id: res.id,
+ layerData: img_layer,
+ type: "wmts",
+ });
+ },
+ //鍔犺浇妯″瀷鏈嶅姟
+ setAddModelLayer(res) {
+ var url = this.getLayrUrl(res);
+ let tileset = Viewer.scene.primitives.add(
+ new Cesium.Cesium3DTileset({
+ name: res.cnName,
+ url: url,
+ skipLevelOfDetail: true, // 鍦ㄩ亶鍘嗘椂鍊欒烦杩囪鎯咃細false
+ baseScreenSpaceError: 1024,
+ maximumScreenSpaceError: 64, // 鏈�澶у睆骞曠┖闂撮敊璇細16锛屾暟鍊煎姞澶ц兘璁╂渶缁堟垚鍍忓彉妯＄硦
+ skipScreenSpaceErrorFactor: 16,
+ skipLevels: 1,
+ immediatelyLoadDesiredLevelOfDetail: false,
+ loadSiblings: true, // 鑷姩浠庝腑蹇冨紑濮嬭秴娓呭寲妯″瀷锛歠alse
+ cullWithChildrenBounds: true, // 浣跨敤瀛愰」杈圭晫浣撶Н鐨勫苟闆嗘潵鍓旈櫎鍥惧潡锛歵rue
+ cullRequestsWhileMoving: true,
+ cullRequestsWhileMovingMultiplier: 10, // 鍊艰秺灏忚兘澶熸洿蹇殑鍓旈櫎锛�60
+ preloadWhenHidden: true,
+ preferLeaves: true, // 棰勮瀛愯妭鐐癸細false
+ maximumMemoryUsage: 768, // 鍐呭瓨鍒嗛厤鍙樺皬鏈夊埄浜庡唴瀛樺洖鏀讹紝鎻愬崌鎬ц兘浣撻獙
+ progressiveResolutionHeightFraction: 0.5, // 鏁板�煎亸浜�0鑳藉璁╁垵濮嬪姞杞藉彉寰楁ā绯�
+ dynamicScreenSpaceErrorDensity: 0.5, // 鏁板�煎姞澶э紝鑳借鍛ㄨ竟鍔犺浇鍙樺揩
+ dynamicScreenSpaceErrorFactor: 2, // 鍔ㄦ�佸睆骞曠┖闂磋宸殑绯绘暟
+ dynamicScreenSpaceError: true, // 鍑忓皯绂荤浉鏈鸿緝杩滅殑灞忓箷绌洪棿閿欒锛歠alse锛屽叏灞忓姞杞藉畬涔嬪悗鎵嶆竻鏅板寲鎴垮眿
+ })
+ );
+ tileset.readyPromise.then((tileset) => {
+ tileset.id = res.id;
+ });
+ this.layerList.push({ id: res.id, layerData: tileset, type: "tileset" });
+ },
+ //鍦板舰绉婚櫎浜嬩欢
+ setChangeTearrinLayer() {
+ this.layerList.forEach((e, i) => {
+ switch (e.type) {
+ case "dem":
+ window.Viewer.terrainProvider = new Cesium.EllipsoidTerrainProvider(
+ {}
+ );
+ this.layerList.splice(i, 1);
+ break;
+ }
+ });
+ },
+
+ //娓呴櫎鍥惧眰
+ delLayer(code) {
+
+ this.layerList.forEach((e, i) => {
+ if (e.id === code) {
+ switch (e.type) {
+ case "wmts":
+ window.Viewer.imageryLayers.remove(e.layerData);
+ break;
+ case "wms":
+ window.Viewer.imageryLayers.remove(e.layerData);
+ break;
+ case "tms":
+ window.Viewer.imageryLayers.remove(e.layerData);
+ break;
+ case "dem":
+ window.Viewer.terrainProvider = new Cesium.EllipsoidTerrainProvider(
+ {}
+ );
+ break;
+ case "tileset":
+ window.Viewer.scene.primitives.remove(e.layerData);
+ break;
+ }
+ this.layerList.splice(i, 1);
+ }
+ });
+ },
+
+ delLayerAll() {
+ this.layerList.forEach((e, i) => {
+ this.setRemoveLayer(e);
+ this.layerList.splice(i, 1);
+ });
+ },
+ setRemoveLayer(e) {
+ switch (e.type) {
+ case "wmts":
+ window.Viewer.imageryLayers.remove(e.layerData);
+ break;
+ case "tms":
+ window.Viewer.imageryLayers.remove(e.layerData);
+ break;
+ case "dem":
+ window.Viewer.terrainProvider = new Cesium.EllipsoidTerrainProvider(
+ {}
+ );
+ break;
+ case "tileset":
+ window.Viewer.scene.primitives.remove(e.layerData);
+ break;
+
+ }
+ },
+ //鍔犺浇GeoServer-WMS鏈嶅姟
+ setAddGeoWmsLayer(res, alpha) {
+ //
+ var url = res.url;
+ var that = this;
+ this.delLayer(res.id)
+ var getFeatureInfoFormat = new SmartEarth.Cesium.GetFeatureInfoFormat(
+ "html",
+ null,
+ function (html) {
+ that.getFeatureInfo(html);
+ }
+ );
+ if (url.indexOf('{token}') > -1) {
+ const token = getToken();
+ url = config.proxy + url.replaceAll("{token}", token);
+ } else {
+ url = url;
+ }
+
+ let layer = new SmartEarth.Cesium.WebMapServiceImageryProvider({
+ url: url,
+ layers: res.tab,
+ id: res.id,
+ getFeatureInfoParameters: { info_format: "text/html", srs: "EPSG:104903" },
+ enablePickFeatures: true,
+ getFeatureInfoFormats: [getFeatureInfoFormat],
+ parameters: {
+ transparent: true,
+ format: "image/png",
+ srs: "EPSG:104903",
+ styles: "",
+ },
+ tileWidth: 512,
+ tileHeight: 512,
+ });
+
+ let img_layer = window.Viewer.imageryLayers.addImageryProvider(layer);
+ img_layer.name = `Wms_Layer${res.id}`;
+ img_layer.id = res.id
+ img_layer.alpha = alpha ? alpha : 1;
+ this.layerList.push({ id: res.id, layerData: img_layer, type: "wmts" });
+ },
+ addGeoServerMmsLayers(layer, url) {
+ this.geoLayer = layer;
+ this.geoUrl = url;
+ var that = this;
+ var getFeatureInfoFormat = new SmartEarth.Cesium.GetFeatureInfoFormat(
+ "html",
+ null,
+ function (html) {
+ that.getFeatureInfo(html);
+ }
+ );
+ if (url.indexOf('{token}') > -1) {
+ const token = getToken();
+ url = config.proxy + url.replaceAll("{token}", token);
+ } else {
+ url = url;
+ }
+
+ if (!this.wmsLayerId) {
+ this.wmsLayerId = new Date();
+ }
+ let wmslayer = new SmartEarth.Cesium.WebMapServiceImageryProvider({
+ url: url,
+ id: this.wmsLayerId,
+ layers: layer.toString(),
+ getFeatureInfoParameters: { info_format: "text/html", srs: "EPSG:104903" },
+ enablePickFeatures: true,
+ getFeatureInfoFormats: [getFeatureInfoFormat],
+ parameters: {
+ transparent: true,
+ format: "image/png",
+ srs: "EPSG:104903",
+ styles: "",
+ },
+ tileWidth: 512,
+ tileHeight: 512,
+ });
+
+ let img_layer = window.Viewer.imageryLayers.addImageryProvider(wmslayer);
+ img_layer.id = this.wmsLayerId;
+ this.layerList.push({ id: this.wmsLayerId, layerData: img_layer, type: "wmts" });
+ },
+ getGeoLayerChangeAlpha(res) {
+ var std = [];
+ for (var i in this.geoLayer) {
+ if (this.geoLayer[i] != res.tab) {
+ std.push(this.geoLayer[i])
+ }
+ }
+ this.geoLayer = [];
+ this.geoLayer = std;
+ var imageLayers = window.Viewer.imageryLayers._layers;
+ for (var i in imageLayers) {
+ if (imageLayers[i].id == this.wmsLayerId) {
+
+ window.Viewer.imageryLayers.remove(imageLayers[i])
+ }
+ }
+ for (var i in this.layerList) {
+ if (this.layerList[i].id == this.wmsLayerId) {
+ this.layerList.splice(i, 1)
+ }
+ }
+ if (this.geoLayer.length > 0) {
+ this.addGeoServerMmsLayers(this.geoLayer, this.geoUrl)
+ }
+ this.setAddGeoWmsLayer(res);
+ for (var i in this.layerList) {
+ if (this.layerList[i].id == res.id) {
+ return {
+ id: i,
+ layer: this.layerList[i]
+ };
+ break;
+ }
+ }
+ },
+ getFeatureInfo(html) {
+ var start =
+ html.indexOf('<caption class="featureInfo">') +
+ '<caption class="featureInfo">'.length;
+ var end = html.indexOf("</caption>");
+ var tab = html.substr(start, end - start);
+ var std = html
+ .substr(
+ html.indexOf("<th>"),
+ html.lastIndexOf("</th>") - html.indexOf("<th>") + 5
+ )
+ .replaceAll(" ", "")
+ .replaceAll("\n", "")
+ .split("</th>");
+ var gindex = null;
+ for (var i = 0; i < std.length; i++) {
+ if (std[i].indexOf("gid") > -1) {
+ gindex = i;
+ break;
+ }
+ }
+
+ if (!gindex) return;
+ var str = html
+ .substr(
+ html.indexOf("<td>"),
+ html.lastIndexOf("</td>") - html.indexOf("<td>") + 5
+ )
+ .replaceAll(" ", "")
+ .replaceAll("\n", "")
+ .split("</td>");
+ var gid = parseInt(str[gindex].replaceAll("<td>", ""));
+ if (gid && tab) {
+ store.state.details = {
+ gid: gid,
+ tab: tab,
+ showDetails: true,
+ };
+ }
},
};
export default server;
--
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