From 9c2cad000f9279969e76bfc206a7acbb8acc9079 Mon Sep 17 00:00:00 2001
From: lixuliang <lixuliang_hd@126.com>
Date: 星期一, 10 二月 2025 14:38:32 +0800
Subject: [PATCH] Merge branch 'master' of http://103.135.160.14:9034/r/PM20221203225_Web
---
src/components/menu/tools/special.vue | 644 ++++++++++++++++++++++++++++++++++++++++++++++++----------
1 files changed, 532 insertions(+), 112 deletions(-)
diff --git a/src/components/menu/tools/special.vue b/src/components/menu/tools/special.vue
index d831e0e..9a0ac40 100644
--- a/src/components/menu/tools/special.vue
+++ b/src/components/menu/tools/special.vue
@@ -32,11 +32,17 @@
<div class="specialTool" @click="qytj">
<el-tooltip class="item" effect="dark" content="鏁版嵁姹囪仛" placement="top-start" popper-class="item_tooltip">
- <el-button> <img src="@/assets/img/left/ztfx/yqfk.png" /> </el-button></el-tooltip>
+ <el-button>
+ <img src="@/assets/img/left/ztfx/yqfk.png" />
+ </el-button>
+ </el-tooltip>
</div>
<div class="specialTool" @click="rangeQuery()">
<el-tooltip class="item" effect="dark" content="鑼冨洿鏌ヨ" placement="top-start" popper-class="item_tooltip">
- <el-button> <img src="@/assets/img/left/ztfx/sjxq.png" /> </el-button></el-tooltip>
+ <el-button>
+ <img src="@/assets/img/left/ztfx/sjxq.png" />
+ </el-button>
+ </el-tooltip>
</div>
<!-- <div class="specialTool" @click="guanxian(openGX)">
<el-tooltip
@@ -48,7 +54,7 @@
>
<el-button> <img src="@/assets/img/left/ztfx/spl.png" /> </el-button
></el-tooltip>
- </div> -->
+ </div>-->
<!-- <div class="specialTool" @click="sceneRoaming">
<el-tooltip
class="item"
@@ -60,7 +66,7 @@
<el-button>
<img src="@/assets/img/left/ztfx/rkqxksh.png" /> </el-button
></el-tooltip>
- </div> -->
+ </div>-->
<!-- <div class="specialTool" @click="shipinronghe(videoList)">
<el-tooltip
@@ -72,7 +78,7 @@
>
<el-button> <img src="@/assets/img/left/ztfx/spl.png" /> </el-button
></el-tooltip>
- </div> -->
+ </div>-->
</div>
</div>
</template>
@@ -186,28 +192,47 @@
background: rgba(0, 168, 255, 0.16);
}
</style>
-
+<style>
+#pointInfoBox {
+ width: 500px;
+ padding: 20px;
+ text-align: left;
+ background: url("~@/assets/img/new/listbg.png") 100%/100%;
+ /* border: 5px #08235f solid; */
+ /* border-radius: 7px; */
+ box-shadow: 0 4px 8px 0 rgba(0, 0, 0, 0.2), 0 6px 20px 0 rgba(0, 0, 0, 0.5);
+ color: #fff;
+}
+</style>
<script>
+import Vue from "vue";
+import store from "@/utils/store";
+import poiLayer from "@/components/poplayer/main";
+import rpc from "@/assets/js/rpc";
+import mapData from "../../../../static/mapData";
+import mapMsg from "@/assets/js/mapMsg";
+import vueEvents from "@/utils/vueEvent.js";
+let PoiLayerConstructor = Vue.extend(poiLayer);
+
import axios from "axios";
import { mapState, mapMutations } from "vuex";
import Bus from "../../tools/Bus";
import { roman } from "../../../assets/json/index.js";
import URLInCode from "@/assets/js/urlInCode";
-let handler;
-let pickFeature;
+import keyName from "@/utils/poiKeys";
+import LayerField from "@/utils/NameConf";
+
+let handler, buildingPolygon, objdata = {}, video, promiseS3M;
+window.divPoint3 = null;
+window.instance = null;
let tooltipHTML;
-let divPoint1;
-let imgUrl;
-let scale;
let tooltip;
-let lineArr = [];
-let video;
-let video2;
-let video3;
-let video4;
-let promiseS3M;
+window.divPoint1 = null;
+window.pickFeature = null;
+window.imgUrl = null;
+window.scale = null;
//浜ら�氬浘灞�
-let panoramaLayer;
+window.panoramaLayer = null;
export default {
name: "special",
data() {
@@ -217,7 +242,7 @@
romanOption: [
{ name: "鏍稿績鍖�" },
{ name: "鏅缁垮湴" },
- { name: "鏀垮姟鏈嶅姟" },
+ { name: "鏀垮姟鏈嶅姟" }
],
showFlag: false,
showQYTJ: false,
@@ -239,8 +264,8 @@
alpha: 1,
// 閫忔槑搴�
far: 3000,
- cameraIndexCode: "2b046ef675704975a8d45f1b00cd946b",
- },
+ cameraIndexCode: "2b046ef675704975a8d45f1b00cd946b"
+ }
// {
// name: "video3",
// lon: 116.5146339,
@@ -311,12 +336,12 @@
alpha: 1,
// 閫忔槑搴�
far: 166,
- videoarrList: [],
+ videoarrList: []
};
},
computed: {
...mapState(["viewer1Show", "yqfk", "cesiumInit"]),
- ...mapState(["viewer1Show", "yqfk", "qyEchartsShow"]),
+ ...mapState(["viewer1Show", "yqfk", "qyEchartsShow"])
},
mounted() { },
watch: {
@@ -337,8 +362,8 @@
}
},
deep: true,
- immediate: true,
- },
+ immediate: true
+ }
},
methods: {
// ...mapMutations(["setViewer1Show", "setYqfk"]),
@@ -350,9 +375,9 @@
0.0001: "rgb(0,191,255)",
0.001: "rgb(0,128,0)",
0.01: "rgb(255,165,0)",
- 0.1: "rgb(255,0,0)",
+ 0.1: "rgb(255,0,0)"
},
- style: "clustering",
+ style: "clustering"
});
window.sxtkGeojson.dataSource.clustering.minimumClusterSize = 5;
@@ -360,10 +385,10 @@
let url;
axios
.get(url)
- .then((data) => {
+ .then(data => {
// console.log(data);
let features = data.data.features;
- features.forEach((feature) => {
+ features.forEach(feature => {
let geom = feature.geometry.coordinates;
let properties = feature.properties;
let point = new SmartEarth.Degrees(geom[0], geom[1]);
@@ -372,7 +397,7 @@
// };
let entitie = window.sxtkGeojson.add(point, {
- image: SmartEarthRootUrl + "Workers/image/sxt.png",
+ image: SmartEarthRootUrl + "Workers/image/sxt.png"
});
entitie.properties = properties;
entitie.tag = "sxt";
@@ -382,7 +407,7 @@
window.sxthandler = new Cesium.ScreenSpaceEventHandler(
sgworld.Viewer.scene.canvas
);
- window.sxthandler.setInputAction((event) => {
+ window.sxthandler.setInputAction(event => {
let pick = sgworld.Viewer.scene.pick(event.position);
if (pick && pick.id && pick.id.tag == "sxt") {
//鍏抽棴鍦板潡淇℃伅寮圭獥
@@ -422,13 +447,13 @@
sgworld.drawObj &&
sgworld.drawObj.end &&
sgworld.drawObj.end("cancel");
- },
- },
+ }
+ }
});
}
}, Cesium.ScreenSpaceEventType.LEFT_CLICK);
})
- .catch((err) => {
+ .catch(err => {
console.log(err);
});
},
@@ -466,8 +491,8 @@
{
url: urls,
queryParameters: {
- layers: "",
- },
+ layers: ""
+ }
},
{},
"0",
@@ -477,7 +502,7 @@
window.panoramaHandler = new Cesium.ScreenSpaceEventHandler(
Viewer.scene.canvas
);
- window.panoramaHandler.setInputAction((event) => {
+ window.panoramaHandler.setInputAction(event => {
let p;
p = sgworld.Navigate.getMouseDegrees(event);
let panorama = new yzPanorama();
@@ -485,13 +510,13 @@
id: "qjMap",
closeId: "panoramaClose",
lng: p.lon,
- lat: p.lat,
+ lat: p.lat
});
// let StreetUrl = "http://10.10.4.116:8085/yzAdapter/";
// let _StreetscapeYZ = new StreetscapeYZ(sgworld, {
// StreetUrl: StreetUrl,
- // lon: p.lon,
+ // lng: p.lon,
// lat: p.lat
// });
}, Cesium.ScreenSpaceEventType.LEFT_CLICK);
@@ -521,34 +546,46 @@
}
},
clearSelectObject() {
- if (pickFeature && pickFeature.primitive) {
- pickFeature.primitive.image = imgUrl;
- pickFeature.primitive.scale = scale;
- pickFeature = null;
+ if (window.pickFeature && window.pickFeature.primitive) {
+ window.pickFeature.primitive.image = imgUrl;
+ window.pickFeature.primitive.scale = scale;
+ window.pickFeature = null;
}
},
setCesuimHandle() {
+ var that = this;
Bus.$on("clearSelectObject", this.clearSelectObject);
handler && handler.destroy();
handler = new Cesium.ScreenSpaceEventHandler(Viewer.scene.canvas);
- handler.setInputAction((event) => {
+ handler.setInputAction(event => {
let nPickFeature = sgworld.Viewer.scene.pick(event.position);
+ console.log(nPickFeature);
if (Cesium.defined(nPickFeature)) {
+ this.resetImg();
+ if (buildingPolygon) {
+ sgworld.Creator.DeleteObject(buildingPolygon);
+ buildingPolygon = null;
+ }
+ if (tooltip) {
+ tooltip.show(false);
+ tooltip = null;
+ }
if (nPickFeature.primitive instanceof Cesium.Billboard) {
if (nPickFeature.id.length > 0) {
return;
}
- this.resetImg();
- this.resetBorder();
- pickFeature = nPickFeature;
+ // this.resetBorder();
+ window.pickFeature = nPickFeature;
imgUrl = nPickFeature.primitive.image;
scale = nPickFeature.primitive.scale;
- nPickFeature.primitive.scale = 1;
nPickFeature.primitive.image =
window.SmartEarthRootUrl + "Workers/image/point.png";
+ nPickFeature.primitive.scale = 1;
//鐐瑰嚮寮规
+
+ objdata = {}
let obj = {};
- let lng;
+ let lon;
let lat;
let isCamera = false;
if (nPickFeature.id.tag) {
@@ -556,72 +593,255 @@
let propertyNames = nPickFeature.id.properties.propertyNames;
if (propertyNames.indexOf("鐩戞帶鍚�") !== -1) {
isCamera = true;
- // obj["JK鍚嶇О"] = properties["JK鍚嶇О"]._value;
+ obj["JK鍚嶇О"] = properties["JK鍚嶇О"]._value;
// obj["JK绫诲瀷"] = properties["JK绫诲瀷"]._value;
// obj["鍔熻兘"] = properties["鍔熻兘"]._value;
// obj["鎵�鍦ㄥ尯"] = properties["鎵�鍦ㄥ尯"]._value;
// obj["JK缂栧彿"] = properties["JK缂栧彿"]._value;
- // obj["JK鍐呯爜"] = properties["JK鍐呯爜"]._value;
+ obj["JK鍐呯爜"] = properties["JK鍐呯爜"]._value;
} else {
-
- propertyNames.forEach((item) => {
+ propertyNames.forEach(item => {
obj[item] = properties[item]._value;
});
}
- let cartographic =
- window.Viewer.scene.globe.ellipsoid.cartesianToCartographic(
- nPickFeature.id.position._value
- );
- lng = Cesium.Math.toDegrees(cartographic.longitude);
+ let cartographic = window.Viewer.scene.globe.ellipsoid.cartesianToCartographic(
+ nPickFeature.id.position._value
+ );
+ lon = Cesium.Math.toDegrees(cartographic.longitude);
lat = Cesium.Math.toDegrees(cartographic.latitude);
} else {
obj = nPickFeature.id.attributes;
- lng = nPickFeature.id.positions[0];
+ lon = nPickFeature.id.positions[0];
lat = nPickFeature.id.positions[1];
+ }
+ if (divPoint1) {
+ divPoint1.deleteObject();
}
if (!isCamera) {
tooltipHTML = "";
- // console.log(obj);
-
- for (let i in obj) {
- let value = obj[i];
- value && (tooltipHTML += `<p>${i}锛�${value || "鏃�"}</p>`);
+ //閲嶇疆LayerField鏁版嵁锛堢浜曞拰閮ㄤ欢灞曠ず鐨勫瓧娈佃〃锛�
+ for (let item in LayerField) {
+ LayerField[item] = 0;
}
-
- if (tooltip) {
- tooltip.show(false);
- tooltip = null;
+ // 鍒犻櫎涓嶉渶瑕佺殑瀛楁 鍓╀笅淇濆瓨涓簎serData
+ let {
+ OBJECTID,
+ ID,
+ BZDZ,
+ Latitude,
+ Longtitude,
+ ...userData
+ } = obj;
+ // 鍒ゆ柇灞曠ず鐨勭被鍨�
+ if (
+ userData.hasOwnProperty("閮ㄤ欢鍚嶇О") ||
+ userData.hasOwnProperty("浜曠紪鍙�")
+ ) {
+ //淇敼LayerField鏁版嵁
+ for (let itemName in userData) {
+ let CnName = keyName[itemName] || itemName;
+ if (LayerField.hasOwnProperty(CnName)) {
+ LayerField[CnName] = userData[itemName];
+ if (CnName == "缁忓害" || CnName == "绾害") {
+ let str = Number(LayerField[CnName]);
+ LayerField[CnName] = str.toFixed(6);
+ }
+ }
+ }
+ // 灞曠ずLayerField鏁版嵁
+ for (let item in LayerField) {
+ LayerField[item] && (objdata[item] = LayerField[item])
+ // (tooltipHTML += `<p>${item}锛�${LayerField[item] || "鏃�"}</p>`);
+ }
+ } else if (
+ userData.hasOwnProperty("褰撲簨浜哄悕绉�") ||
+ userData.hasOwnProperty("妗堜欢缂栧彿")
+ ) {
+ //淇敼LayerField鏁版嵁
+ let newOBJ = {
+ 褰撲簨浜哄悕绉�: userData["褰撲簨浜哄悕绉�"],
+ 妗堜欢缂栧彿: userData["妗堜欢缂栧彿"],
+ 妗堜欢鍚嶇О: userData["妗堜欢鍚嶇О"],
+ 绔嬫鏃堕棿: userData["绔嬫鏃堕棿"],
+ 浣忔墍: userData["浣忔墍"],
+ 妗堜欢鏉ユ簮: userData["妗堜欢鏉ユ簮"],
+ 鍔炴閮ㄩ棬: userData["鍔炴閮ㄩ棬"],
+ 鍔炴浜哄憳: userData["鍔炴浜哄憳"],
+ 璋冩煡鎯呭舰: userData["璋冩煡鎯呭舰"]
+ };
+ objdata = newOBJ
+ } else {
+ for (let itemName in userData) {
+ let CnName = keyName[itemName] || itemName;
+ userData[itemName] && (objdata[CnName] = userData[itemName])
+ // (tooltipHTML += `<p style="margin-top:7px;">${itemName}锛�${ userData[itemName] ||
+ // "鏃�"}</p>`);
+ }
}
- tooltip = sgworld.Core.CreateResultTooltip(window.Viewer, {
- color: "black",
- addY: -40,
- far: 200000,
- closeBtn: true,
- close: () => {
- this.resetImg();
- this.resetBorder();
+ divPoint3 && divPoint3.deleteObject();
+ store.setPoplayerShowAction(false);
+ store.setPoplayerListAction({});
+ store.setPoplayerShowAction(true);
+ store.setPoplayerListAction(objdata);
+ window.instance = new PoiLayerConstructor({
+ data: {
+ list: objdata,
},
});
-
- let description = `<div style='background:
- rgba(14, 50, 143, 0.6);
- border: 1px solid #205fbc;
- border-radius: 5px;
- color: #fff;
- padding: 15px;
- box-shadow: 0px 1px 10px 0px rgba(3, 10, 26, 0.38);
- '>${tooltipHTML}</div>`;
-
- tooltip.showAt(
- Cesium.Cartesian3.fromDegrees(lng, lat, 0),
- description
+ window.instance.$mount();
+ divPoint3 = window.sgworld.Creator.createDivPoint(
+ "",
+ {
+ lon: lon,
+ lat: lat,
+ height: 50,
+ },
+ {
+ type: "custom",
+ offset: ["c", 100],
+ description: window.instance.$el,
+ near: 0,
+ far: 100000,
+ }
);
}
//鍏抽棴鍦板潡淇℃伅寮圭獥
Bus.$emit("closeLandInfoPop", true);
layuiLayer.close(SmartEarthPopupData.layerProp);
+ //鍙戦�佺粰right-top.vue璋冪敤
this.$store.commit("description", obj);
+ }
+
+ else if (nPickFeature.id &&
+ nPickFeature.id.fid &&
+ nPickFeature.id.fid.includes("鍏嶈垂浣忔墍绌洪棿0131")
+ ) {
+ let obj = nPickFeature.id.attributes;
+ let lon = 116.50592;
+ let lat = 39.798999;
+ if (divPoint1) {
+ divPoint1.deleteObject();
+ }
+ tooltipHTML = "";
+ // 鍒犻櫎瀛楁
+ let { Id, ...userData } = obj;
+ // 鐩存帴灞曠ず
+ for (let itemName in userData) {
+ let value = userData[itemName];
+ let CnName = keyName[itemName] || itemName;
+ value && (tooltipHTML += `<p>${CnName}锛�${value || "鏃�"}</p>`);
+ }
+ let description = `
+ <div id="pointInfoBox" class="pointInfoBox" style="pointer-events:auto;">
+ <span style="position: absolute; right: 12px; top: 6px;">脳</span>
+ ${tooltipHTML}
+ </div>
+ `;
+ divPoint1 = sgworld.Creator.createDivPoint(
+ "璇︾粏淇℃伅",
+ {
+ lon: lon,
+ lat: lat,
+ height: 50
+ },
+ {
+ type: "custom",
+ offset: ["c", 50],
+ description,
+ onclick(data) {
+ divPoint1 && divPoint1.deleteObject();
+ }
+ }
+ );
+ //鍏抽棴鍦板潡淇℃伅寮圭獥
+ Bus.$emit("closeLandInfoPop", true);
+ layuiLayer.close(SmartEarthPopupData.layerProp);
+ this.$store.commit("description", obj);
+ }
+ else if (nPickFeature.primitive instanceof Cesium.Cesium3DTileset) {
+ // let cartographic =
+ // window.Viewer.scene.globe.ellipsoid.cartesianToCartographic(
+ // nPickFeature.content.tile.boundingSphere.center
+ // );
+ // let lon = Cesium.Math.toDegrees(cartographic.longitude);
+ // let lat = Cesium.Math.toDegrees(cartographic.latitude);
+
+ let p = sgworld.Navigate.getMouseDegrees(event);
+ let lon = p.lon;
+ let lat = p.lat;
+
+
+ axios
+ .get(
+ "http://10.10.4.121:8070/gisserver/wfsserver/yizhuang-buliding-wfs",
+ {
+ params: {
+ version: "1.3.0",
+ request: "GetFeature",
+ typename: `鍗曚綋鍖朣HP20241029_wgs84`,
+ propertyname: "*",
+ format: "json",
+ filter: `<ogc:Filter xmlns:ogc="http://www.opengis.net/ogc" xmlns:gml="http://www.opengis.net/gml"><ogc:Intersects><ogc:PropertyName>SAHEP</ogc:PropertyName><gml:Point > <gml:pos>${lon} ${lat}</gml:pos></gml:Point></ogc:Intersects></ogc:Filter>`
+ }
+ }
+ )
+ .then(response => {
+ if (response.data.features.length > 0) {
+ var geometry = [];
+ let POIs = response.data.features[0].geometry.coordinates[0];
+ tooltipHTML = "";
+
+ for (let i in response.data.features[0].properties) {
+ let value = response.data.features[0].properties[i];
+
+
+ value && (tooltipHTML += `<p>${i}锛�${value || "鏃�"}</p>`);
+ }
+
+ if (tooltip) {
+ tooltip.show(false);
+ tooltip = null;
+ }
+ tooltip = sgworld.Core.CreateResultTooltip(window.Viewer, {
+ color: "black",
+ addY: 0,
+ far: 200000,
+ closeBtn: true,
+ close: () => {
+ if (buildingPolygon) {
+ sgworld.Creator.DeleteObject(buildingPolygon);
+ buildingPolygon = null;
+ }
+ },
+ });
+
+
+ let description = `<div style=' border: 1px solid #fff;border-radius: 5px;background: rgba(0, 0, 0, 0.8);color: #fff;padding: 15px;'>${tooltipHTML}</div>`;
+ tooltip.showAt(
+ Cesium.Cartesian3.fromDegrees(p.lon, p.lat, 0),
+ description
+ );
+ for (let i = 0; i < POIs.length; i++) {
+ geometry.push({
+ x: parseFloat(POIs[i][0]),
+ y: parseFloat(POIs[i][1]),
+ z: 0
+ });
+ }
+ buildingPolygon = sgworld.Creator.createPolygon(
+ geometry,
+ {
+ fillColor: "#00ff0050",
+ outlineColor: "#ff0000",
+ outlineWidth: 2
+ },
+ 1,
+ 0,
+ "闈�"
+ );
+ }
+ });
}
// else if (nPickFeature.primitive instanceof Cesium.GroundPrimitive) {
// let wmsLayer = this.$store.state.selectedLayers.filter((item) => {
@@ -632,7 +852,7 @@
// axios
// .get(
- // "http://10.10.4.116:8070/gisserver/rest/services/XingZhengQuHuaTu/MapServer/identify",
+ // "https://skyzt.bda.gov.cn/gisserver/rest/services/XingZhengQuHuaTu/MapServer/identify",
// {
// params: {
// geometry: `${p.lon},${p.lat}`,
@@ -719,20 +939,20 @@
this.$parent.$parent.$parent.isShowSpeAnalyse = false;
},
resetImg() {
- if (pickFeature && pickFeature.primitive) {
- pickFeature.primitive.image = imgUrl;
- pickFeature.primitive.scale = scale;
- pickFeature = null;
+ if (window.pickFeature && window.pickFeature.primitive) {
+ window.pickFeature.primitive.image = imgUrl;
+ window.pickFeature.primitive.scale = scale;
+ window.pickFeature = null;
}
},
- resetBorder() {
- lineArr.forEach((item, index) => {
- if (lineArr[index]) {
- sgworld.Creator.DeleteObject(lineArr[index]);
- lineArr[index] = null;
- }
- });
- },
+ // resetBorder() {
+ // lineArr.forEach((item, index) => {
+ // if (lineArr[index]) {
+ // sgworld.Creator.DeleteObject(lineArr[index]);
+ // lineArr[index] = null;
+ // }
+ // });
+ // },
stdsjHandle() {
window.open(
"http://10.9.2.29:8080/#/login?token=1ed14c5157acb8088efe65bc93a032c3"
@@ -755,20 +975,20 @@
setRomanFly(result) {
this.showFlag = false;
document.getElementById("scroll").style.display = "none";
- var val = roman.filter((res) => {
+ var val = roman.filter(res => {
if (res.name == result.name) {
return res;
}
});
var degreesArr = val[0].value;
- sgworld.Creator.getFlyData(degreesArr, (data) => {
+ sgworld.Creator.getFlyData(degreesArr, data => {
data.showPoint = false;
data.showLine = true;
data.mode = 1;
// 寮圭獥鏁版嵁
window.PathAnimationData = {
- flyData: data,
+ flyData: data
};
window.PathAnimationData.winIndex = layer.open({
type: 2,
@@ -780,7 +1000,7 @@
content: SmartEarthRootUrl + "Workers/path/Path.html",
end: function () {
PathAnimationData.fly && PathAnimationData.fly.exit();
- },
+ }
});
});
},
@@ -836,10 +1056,10 @@
useLine: false, //鏄惁璇曠敤杈呭姪绾�
success() {
sgworld.Navigate.flyToObj(video);
- },
+ }
});
that.videoarrList.push(video);
- },
+ }
});
}
}
@@ -852,7 +1072,7 @@
alpha: this.alpha, //閫忔槑搴�
far: this.far, //閫忔槑搴�
heading: this.heading, //閫忔槑搴�
- pitch: this.pitch, //閫忔槑搴�
+ pitch: this.pitch //閫忔槑搴�
});
},
// 娓呴櫎
@@ -867,13 +1087,213 @@
);
this.openGX = "close";
} else {
- promiseS3M.then((res) => {
- res.forEach((item) => {
+ promiseS3M.then(res => {
+ res.forEach(item => {
item.visible = false;
});
});
}
},
- },
+ read(wkt) {
+ var regExes = {
+ typeStr: /^\s*(\w+)\s*\(\s*(.*)\s*\)\s*$/,
+ emptyTypeStr: /^\s*(\w+)\s*EMPTY\s*$/,
+ spaces: /\s+/,
+ parenComma: /\)\s*,\s*\(/,
+ doubleParenComma: /\)\s*\)\s*,\s*\(\s*\(/, // can't use {2} here
+ trimParens: /^\s*\(?(.*?)\)?\s*$/
+ };
+ /**
+ * Object with properties corresponding to the geometry types. Property values
+ * are functions that do the actual parsing.
+ * @private
+ */
+ var parse$1 = {
+ /**
+ * Return point geometry given a point WKT fragment.
+ *
+ * @param {String} str A WKT fragment representing the point.
+ * @return {Point} A point geometry.
+ * @private
+ */
+ point: function point(str) {
+ if (str === undefined) {
+ return [];
+ }
+
+ var coords = str.trim().split(regExes.spaces);
+ return [Number.parseFloat(coords[0]), Number.parseFloat(coords[1])];
+ },
+
+ /**
+ * Return a multipoint geometry given a multipoint WKT fragment.
+ *
+ * @param {String} str A WKT fragment representing the multipoint.
+ * @return {Point} A multipoint feature.
+ * @private
+ */
+ multipoint: function multipoint(str) {
+ var this$1 = this;
+
+ if (str === undefined) {
+ return [];
+ }
+
+ var point;
+ var points = str.trim().split(",");
+ var components = [];
+ for (var i = 0, len = points.length; i < len; ++i) {
+ point = points[i].replace(regExes.trimParens, "$1");
+ components.push(parse$1.point(point));
+ }
+ return components;
+ },
+
+ /**
+ * Return a linestring geometry given a linestring WKT fragment.
+ *
+ * @param {String} str A WKT fragment representing the linestring.
+ * @return {LineString} A linestring geometry.
+ * @private
+ */
+ linestring: function linestring(str) {
+ if (str === undefined) {
+ return [];
+ }
+
+ var points = str.trim().split(",");
+ var components = [];
+ var coords;
+ for (var i = 0, len = points.length; i < len; ++i) {
+ coords = points[i].trim().split(regExes.spaces);
+ components.push([
+ Number.parseFloat(coords[0]),
+ Number.parseFloat(coords[1])
+ ]);
+ }
+ return components;
+ },
+
+ /**
+ * Return a linearring geometry given a linearring WKT fragment.
+ *
+ * @param {String} str A WKT fragment representing the linearring.
+ * @return {LinearRing} A linearring geometry.
+ * @private
+ */
+ linearring: function linearring(str) {
+ if (str === undefined) {
+ return [];
+ }
+
+ var points = str.trim().split(",");
+ var components = [];
+ var coords;
+ for (var i = 0, len = points.length; i < len; ++i) {
+ coords = points[i].trim().split(regExes.spaces);
+ components.push([
+ Number.parseFloat(coords[0]),
+ Number.parseFloat(coords[1])
+ ]);
+ }
+ return components;
+ },
+
+ /**
+ * Return a multilinestring geometry given a multilinestring WKT fragment.
+ *
+ * @param {String} str A WKT fragment representing the multilinestring.
+ * @return {MultiLineString} A multilinestring geometry.
+ * @private
+ */
+ multilinestring: function multilinestring(str) {
+ var this$1 = this;
+
+ if (str === undefined) {
+ return [];
+ }
+
+ var line;
+ var lines = str.trim().split(regExes.parenComma);
+ var components = [];
+ for (var i = 0, len = lines.length; i < len; ++i) {
+ line = lines[i].replace(regExes.trimParens, "$1");
+ components.push(parse$1.linestring(line));
+ }
+ return components;
+ },
+
+ /**
+ * Return a polygon geometry given a polygon WKT fragment.
+ *
+ * @param {String} str A WKT fragment representing the polygon.
+ * @return {Polygon} A polygon geometry.
+ * @private
+ */
+ polygon: function polygon(str) {
+ var this$1 = this;
+
+ if (str === undefined) {
+ return [];
+ }
+
+ var ring, linestring, linearring;
+ var rings = str.trim().split(regExes.parenComma);
+ var shell;
+ var holes = [];
+ //for (var i = 0, len = rings.length; i < len; ++i) {
+ ring = rings[0].replace(regExes.trimParens, "$1");
+ linestring = ring;
+ //}
+ return linestring;
+ },
+
+ /**
+ * Return a multipolygon geometry given a multipolygon WKT fragment.
+ *
+ * @param {String} str A WKT fragment representing the multipolygon.
+ * @return {MultiPolygon} A multipolygon geometry.
+ * @private
+ */
+ multipolygon: function multipolygon(str) {
+ var this$1 = this;
+
+ if (str === undefined) {
+ return [];
+ }
+
+ var polygon;
+ var polygons = str.trim().split(regExes.doubleParenComma);
+ var components = [];
+ for (var i = 0, len = polygons.length; i < len; ++i) {
+ polygon = polygons[i].replace(regExes.trimParens, "$1");
+ components.push(parse$1.polygon(polygon));
+ }
+ return components;
+ }
+ };
+
+ var geometry, type, str;
+ wkt = wkt.replace(/[\n\r]/g, " ");
+ var matches = regExes.typeStr.exec(wkt);
+ if (wkt.search("EMPTY") !== -1) {
+ matches = regExes.emptyTypeStr.exec(wkt);
+ matches[2] = undefined;
+ }
+ if (matches) {
+ type = matches[1].toLowerCase();
+ str = matches[2];
+ if (parse$1[type]) {
+ geometry = parse$1[type].apply(this, [str]);
+ }
+ }
+
+ if (geometry === undefined) {
+ throw new Error("Could not parse WKT " + wkt);
+ }
+
+ return geometry;
+ }
+ }
};
</script>
--
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