From 78064c2072b8c7eb36309045a6166292917f491b Mon Sep 17 00:00:00 2001
From: lixuliang <lixuliang_hd@126.com>
Date: 星期三, 15 十一月 2023 14:39:10 +0800
Subject: [PATCH] 初始化、土地管理视角
---
src/components/map/viewer.vue | 245 +++++++++++++++++++++++++++++++++++++++++++-----
1 files changed, 218 insertions(+), 27 deletions(-)
diff --git a/src/components/map/viewer.vue b/src/components/map/viewer.vue
index c5ae30c..af1005d 100644
--- a/src/components/map/viewer.vue
+++ b/src/components/map/viewer.vue
@@ -1,24 +1,55 @@
<template>
<div>
<div id="sdkContainer"></div>
+ <div class="listBox" v-show="viewer1Show && !isLand">
+ <ul>
+ <li
+ v-for="(item, index) in arr"
+ :key="index"
+ @click="changeLeftMap($event, item, index)"
+ >
+ {{ item }}
+ </li>
+ </ul>
+ </div>
<layerTreeTwoScreen v-if="layerTreeTwoScreen" />
<!-- <div id="bottomInfo" v-html="bottomInfo"></div> -->
- <div id="switchImagerLayer" :style="{
- transform: `scale(${scale}) translate(${offset},${offset})`,
- '-webkit-transform': `scale(${scale}) translate(${offset},${offset})`,
- '-moz-transform': `scale(${scale}) translate(${offset},${offset})`,
- '-o-transform': `scale(${scale}) translate(${offset},${offset})`,
- '-ms-transform': `scale(${scale}) translate(${offset},${offset})`,
- }">
- <transition name="animate__animated animate__bounce" @click="switchImagerLayerShowOrHide"
- enter-active-class="animate__backInRight" leave-active-class="animate__backOutRight" appear>
- <switchImagerLayer v-show="switchImagerLayer" />
+ <div
+ id="switchImagerLayer"
+ :style="{
+ transform: `scale(${scale}) translate(${offset},${offset})`,
+ '-webkit-transform': `scale(${scale}) translate(${offset},${offset})`,
+ '-moz-transform': `scale(${scale}) translate(${offset},${offset})`,
+ '-o-transform': `scale(${scale}) translate(${offset},${offset})`,
+ '-ms-transform': `scale(${scale}) translate(${offset},${offset})`,
+ }"
+ >
+ <transition
+ name="animate__animated animate__bounce"
+ @click="switchImagerLayerShowOrHide"
+ enter-active-class="animate__backInRight"
+ leave-active-class="animate__backOutRight"
+ appear
+ >
+ <switchImagerLayer ref="switchImagerLayer" v-show="switchImagerLayer" />
</transition>
- <img class="swichImg" @click="switchImagerLayerShowOrHide" :src="switchImage" />
+ <img
+ class="swichImg"
+ @click="switchImagerLayerShowOrHide"
+ :src="switchImage"
+ />
<div class="bgbox">
- <img class="swichImg" @click="switchImagerLayerShowOrHide" src="@/assets/img/new/shiliang.png" />
- <img class="swichImg bgbox" @click="switchImagerLayerShowOrHide" src="@/assets/img/new/shiliang.png" />
+ <img
+ class="swichImg"
+ @click="switchImagerLayerShowOrHide"
+ src="@/assets/img/new/shiliang.png"
+ />
+ <img
+ class="swichImg bgbox"
+ @click="switchImagerLayerShowOrHide"
+ src="@/assets/img/new/shiliang.png"
+ />
</div>
</div>
</div>
@@ -35,6 +66,8 @@
import jiejing from "@/assets/img/new/jiejing.png";
import "animate.css";
import Bus from "@tools/Bus";
+
+let activeLi, nLayer, LWLayer;
export default {
name: "viewer",
components: {
@@ -55,10 +88,26 @@
scale: "1",
offset: "0%",
radio: 3,
+ arr: [
+ 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012,
+ 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021,
+ ],
};
},
computed: {
- ...mapState(["layerTreeTwoScreen", "cesiumInit"]),
+ ...mapState(["viewer1Show", "isLand", "layerTreeTwoScreen", "cesiumInit"]),
+ },
+ watch: {
+ viewer1Show(newvalue, oldvalue) {
+ if (!newvalue) {
+ this.destroyImageLayer();
+ }
+ },
+ isLand(newvalue, oldvalue) {
+ if (newvalue) {
+ this.destroyImageLayer();
+ }
+ },
},
mounted() {
this.$nextTick(function () {
@@ -183,15 +232,6 @@
},
});
-
-
-
-
-
-
-
-
-
//鍒濆鍖栧脊绐椾簨浠�
// that.showBottom();
that.initLayerOpen();
@@ -229,6 +269,119 @@
//this.onresize_height = ratio;
// return ratio;
},
+ changeMode(mode) {
+ this.$refs.switchImagerLayer.switchImagerLayerClick(mode);
+ },
+ setImageComparison(isStart) {
+ this.isImage = isStart;
+ if (!this.isImage) {
+ this.destroyImageLayer();
+ }
+ },
+ destroyImageLayer() {
+ if (activeLi) {
+ activeLi.classList.remove("active");
+ activeLi = null;
+ }
+ if (nLayer) {
+ Viewer.imageryLayers.remove(nLayer, true);
+ nLayer = null;
+ }
+ if (LWLayer) {
+ Viewer.imageryLayers.remove(LWLayer, true);
+ LWLayer = null;
+ }
+ },
+ changeLeftMap(event, item, index) {
+ let liObj = event.currentTarget;
+ if (activeLi) {
+ activeLi.classList.remove("active");
+ activeLi = null;
+ }
+ liObj.classList.add("active");
+ activeLi = liObj;
+ this.loadImageLayer(item);
+ },
+ loadImageLayer(year) {
+ if (nLayer) {
+ Viewer.imageryLayers.remove(nLayer, true);
+ nLayer = null;
+ }
+ nLayer = this.loadBJ54ImageLayer(year);
+ if (!LWLayer) {
+ LWLayer = this.loadBJ54LWLayer();
+ }
+ },
+ loadBJ54LWLayer() {
+ let url = "http://172.26.64.84/service/ImageEngine/picdis/abc";
+ //let url = option.url;
+ //let year = option.year;
+ let paramUrl = `${url}?user=jjjskfq&password=Jjjskfq@2022&layer=Shiliang_Lw_2019&style=&Service=WMTS&Request=GetTile&Version=1.0.0&Format=image%2Fpng&TileMatrix={z}&TileCol={nx}&TileRow={ny}`;
+ let minx = (113.168199 * Math.PI) / 180.0;
+ let miny = (39.230551 * Math.PI) / 180.0;
+ let maxx = (118.562362 * Math.PI) / 180.0;
+ let maxy = (41.294714 * Math.PI) / 180.0;
+ let rectangle = new Cesium.Rectangle(minx, miny, maxx, maxy);
+ let tilingScheme = new Cesium.GeographicTilingScheme({
+ rectangle: rectangle,
+ numberOfLevelZeroTilesX: 2,
+ numberOfLevelZeroTilesY: 1,
+ });
+ var dx = {
+ url: paramUrl,
+ tilingScheme: tilingScheme,
+ customTags: {
+ nx: function (imageryProvider, x, y, level) {
+ return (2 << (level - 1)) + x;
+ },
+ ny: function (imageryProvider, x, y, level) {
+ return (2 << (level - 1)) + y;
+ },
+ },
+ };
+ var imageryProvider = new Cesium.UrlTemplateImageryProvider(dx);
+ let imageLayer = new Cesium.ImageryLayer(imageryProvider, {
+ alpha: 1,
+ brightness: 1.0,
+ });
+ Viewer.imageryLayers.add(imageLayer, 3);
+ return imageLayer;
+ },
+ loadBJ54ImageLayer(year) {
+ let url = "http://172.26.64.84/service/ImageEngine/picdis/abc";
+ //let url = option.url;
+ //let year = option.year;
+ let paramUrl = `${url}?user=jjjskfq&password=Jjjskfq@2022&layer=Sate_${year}&style=&Service=WMTS&Request=GetTile&Version=1.0.0&Format=image%2Fpng&TileMatrix={z}&TileCol={nx}&TileRow={ny}`;
+ let minx = (113.168199 * Math.PI) / 180.0;
+ let miny = (39.230551 * Math.PI) / 180.0;
+ let maxx = (118.562362 * Math.PI) / 180.0;
+ let maxy = (41.294714 * Math.PI) / 180.0;
+ let rectangle = new Cesium.Rectangle(minx, miny, maxx, maxy);
+ let tilingScheme = new Cesium.GeographicTilingScheme({
+ rectangle: rectangle,
+ numberOfLevelZeroTilesX: 2,
+ numberOfLevelZeroTilesY: 1,
+ });
+ var dx = {
+ url: paramUrl,
+ tilingScheme: tilingScheme,
+ customTags: {
+ nx: function (imageryProvider, x, y, level) {
+ return (2 << (level - 1)) + x;
+ },
+ ny: function (imageryProvider, x, y, level) {
+ return (2 << (level - 1)) + y;
+ },
+ },
+ };
+ var imageryProvider = new Cesium.UrlTemplateImageryProvider(dx);
+ let imageLayer = new Cesium.ImageryLayer(imageryProvider, {
+ alpha: 1,
+ brightness: 1.0,
+ });
+ Viewer.imageryLayers.add(imageLayer, 2);
+ return imageLayer;
+ },
changeImage(val) {
switch (val) {
case "1":
@@ -249,10 +402,17 @@
this.switchImagerLayer = !this.switchImagerLayer;
},
ArcgisImageryLayer() {
- var layer = sgworld.factory.createImageryLayer({
- sourceType: "arcgis",
- url: "https://services.arcgisonline.com/ArcGIS/rest/services/World_Imagery/MapServer",
- });
+ sgworld.Creator.createArcGisImageryLayer(
+ "ARCGIS",
+ {
+ url: "https://services.arcgisonline.com/ArcGIS/rest/services/World_Imagery/MapServer",
+ enablePickFeatures: false,
+ },
+ "0",
+ 1,
+ true,
+ ""
+ );
},
//鍒濆鍖栧脊绐椾簨浠�
@@ -450,6 +610,37 @@
z-index: -1;
}
+.listBox {
+ position: absolute;
+ left: 20px;
+ top: 100px;
+}
+
+.listBox .active {
+ background: rgba(255, 166, 0, 0.808);
+}
+
+.listBox li {
+ padding: 2px;
+ margin-top: 1px;
+ border-radius: 2px;
+ color: white;
+ background: rgba(14, 50, 143, 0.6);
+ font-size: 14px;
+ cursor: pointer;
+}
+
+/* 灞忓箷鍒嗚鲸鐜囨斁澶т负 125 */
+@media (-webkit-min-device-pixel-ratio: 1.25) {
+ .listBox li {
+ font-size: 12px;
+ }
+}
+
+.listBox li:hover {
+ background: rgba(255, 166, 0, 0.808);
+}
+
.mid {
position: absolute;
top: 50%;
--
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