2575 lines
90 KiB
Vue
2575 lines
90 KiB
Vue
<template>
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<div class="center">
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<div style="width: 100%; height: 100%" id="cesiumContainer"></div>
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<div class="leftWra">
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<div class="leftTop">
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<div class="title">
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<span>种植面积时间统计</span>
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<p @click="Deta(
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'https://1912c.oss-cn-beijing.aliyuncs.com/egg-oss-demo/zhongzhimianjishijian.xlsx'
|
||
)
|
||
">
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||
下载
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||
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<img src="@/assets/icons/svg/downloads.svg" style="width: 14px; height: 14px; cursor: pointer" />
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</p>
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</div>
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<div ref="areaDiv" class="areaDiv"></div>
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<div ref="leftProgressBarDiv" class="ProgressBar"></div>
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</div>
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<div class="leftbottom">
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<div class="title">
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<span>种植面积统计</span>
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<p @click="Deta(
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||
'https://1912c.oss-cn-beijing.aliyuncs.com/egg-oss-demo/zhongzhimianji%20.xlsx'
|
||
)
|
||
">
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||
下载
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<img src="@/assets/icons/svg/downloads.svg" style="width: 14px; height: 14px; cursor: pointer" />
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</p>
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</div>
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<div ref="typesofDiv" class="typesofDiv"></div>
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<div class="tableDiv">
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<div class="Crops">
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<div>
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<img src="@/assets/images/crops.png" alt="" />
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小麦
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</div>
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<div style="color: rgba(110, 209, 84, 1);">12364亩</div>
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<div style="color: rgba(110, 209, 84, 1);">35%</div>
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</div>
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<div class="Crops">
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<div>
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<img src="@/assets/images/crops.png" alt="" />
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玉米
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</div>
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<div style="color: rgba(229, 205, 38, 1);">12364亩</div>
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<div style="color: rgba(229, 205, 38, 1);">35%</div>
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</div>
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<div class="Crops">
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<div>
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<img src="@/assets/images/crops.png" alt="" />
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大豆
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</div>
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<div style="color: rgba(252, 169, 63, 1);">12364亩</div>
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<div style="color: rgba(252, 169, 63, 1);">35%</div>
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</div>
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<div class="Crops">
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<div>
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<img src="@/assets/images/crops.png" alt="" />
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地瓜
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</div>
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<div style="color: rgba(103, 153, 242, 1);">12364亩</div>
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<div style="color: rgba(103, 153, 242, 1);">35%</div>
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</div>
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<div class="Crops">
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<div>
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<img src="@/assets/images/crops.png" alt="" />
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花生
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</div>
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<div style="color: rgba(4, 179, 228, 1);">12364亩</div>
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<div style="color: rgba(4, 179, 228, 1);">35%</div>
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</div>
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</div>
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</div>
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</div>
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<div class="rightWra">
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<div class="rightTop">
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<div class="title">
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<span>作物类型统计-高标准农田</span>
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<p @click="Deta(
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'https://1912c.oss-cn-beijing.aliyuncs.com/egg-oss-demo/81f3b011-7a5d-4a21-88aa-8ea51142e564_%E6%95%B0%E6%8D%AE%E5%AF%BC%E5%87%BA.xlsx'
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)
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">
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下载
|
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<img src="@/assets/icons/svg/downloads.svg" style="width: 14px; height: 14px; cursor: pointer" />
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</p>
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</div>
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<div ref="farmlandDiv" class="farmlandDiv"></div>
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<div ref="ProgressBarDiv" class="ProgressBar"></div>
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</div>
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<div class="rightbottom">
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<div class="title">
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<span>作物类型统计-行政区划</span>
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<p @click="Deta(
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'https://1912c.oss-cn-beijing.aliyuncs.com/egg-oss-demo/0c0ff4cf-151a-470e-856a-b0fce0fde997_%E6%95%B0%E6%8D%AE%E5%AF%BC%E5%87%BA.xlsx'
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)
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">
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下载
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<img src="@/assets/icons/svg/downloads.svg" style="width: 14px; height: 14px; cursor: pointer" />
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</p>
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</div>
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<el-select @change="selectTab(item)" v-model="value" clearable placeholder="全部">
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<el-option v-for="item in Township.arr" :key="item.properties.XZDM" :label="item.properties.XZMC"
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:value="item.properties.XZDM" />
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</el-select>
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<div ref="ASdivisionDiv" class="ASdivision"></div>
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</div>
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</div>
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<div class="bottom_center">
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<TimeLine />
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</div>
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<div class="tool">
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<span><img src="@/assets/images/LAYER.png" alt="" /></span>
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<span><img src="@/assets/images/amplify.png" alt="" /></span>
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<span><img src="@/assets/images/reduce.png" alt="" /></span>
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<span><img src="@/assets/images/measure.png" alt="" /></span>
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<span><img src="@/assets/images/face.png" alt="" /></span>
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<span><img src="@/assets/images/position.png" alt="" /></span>
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</div>
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<div id="popup">
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<div>{{ clickInfoMap.name }}：</div>
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<div>{{ clickInfoMap.value }}亩</div>
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<div class="cancel" @click="hiddenOverlayChart">X</div>
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</div>
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<div id="pop">
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<div v-for="(item, index) in townZuowu.label" :key="index">
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<div>{{ item.crop }}：</div>
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<div>{{ (item.Shape_Area / 666.67).toFixed(2) }} 亩</div>
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</div>
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<div v-if="townZuowu.XZQMC">
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<div>村名：</div>
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<div>{{ townZuowu.XZQMC }} </div>
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</div>
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<div class="cancel" @click="hiddenOverlayChart">X</div>
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</div>
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</div>
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</template>
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<script setup>
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import { ref, onMounted, inject, reactive, watch } from 'vue';
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import * as echarts from 'echarts';
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import TimeLine from '@/components/TimeLine/TimeLine.vue';
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import { useEcharts } from '@/hooks/useEcharts';
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import { getarea, getTownship, getvillage, getareas, dow } from '@/api/crops/classify.js';
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import axios from 'axios';
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import { download } from '@/utils/request';
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let viewer = ref(null);
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const areaDiv = ref(null);
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const typesofDiv = ref(null);
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const farmlandDiv = ref(null);
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const ProgressBarDiv = ref(null);
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const ASdivisionDiv = ref(null);
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const value = ref('');
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const leftProgressBarDiv = ref(null);
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let Township = reactive({ arr: [], brr: [], crr: [] }); //街道
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let OptionArr = reactive({ arr: [] });
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const clickInfoMap = ref({ name: '', value: '' });
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const checkedCities = ref([]);
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let dic = {
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小麦: 'rgba(102, 142, 214, 0.8)',
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玉米: 'rgba(255, 225, 104, 0.8)',
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大豆: 'rgba(156, 220, 130, 0.8)',
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地瓜: 'rgba(156, 220, 130, 0.8)',
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花生: 'rgba(212, 236, 89, 0.8)',
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蓝莓: 'rgba(50, 211, 235, 0.8)',
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茶叶: 'rgba(91, 196, 159, 0.8)',
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马铃薯: 'rgba(254, 182, 77, 0.8)',
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白菜和萝卜: 'rgba(250, 129, 109, 0.8)',
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其他: 'rgba(250, 129, 109, 0.8)',
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};
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watch(
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() => Township.arr,
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val => {
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console.log('val:', val);
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}
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);
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//行政区划数据
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var data = {
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title: [],
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};
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let dd = {
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小麦: [],
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玉米: [],
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大豆: [],
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地瓜: [],
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花生: [],
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蓝莓: [],
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茶叶: [],
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马铃薯: [],
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白菜和萝卜: [],
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其他: [],
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};
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let areatext = '8383894';
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const change = () => {
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console.log(checkedCities.value);
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};
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//表格数据
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let tableData = [
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{
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date: '小麦',
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name: '2934362亩',
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address: '35%',
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},
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{
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date: '玉米',
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name: '1676778亩',
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address: '20%',
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},
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{
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date: '大豆',
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name: '1257584亩',
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address: '15%',
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},
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{
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date: '地瓜',
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name: '1341423亩',
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address: '16%',
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},
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{
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date: '花生',
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name: '1592939亩',
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address: '19%',
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},
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];
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let TypeTime = {
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大豆: [1100, 1395, 1948, 2203, 3402, 1860, 2934, 2490, 2323],
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小麦: [1283, 2883, 2939, 1233, 1992, 1928, 3949, 1929, 3434],
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地瓜: [1823, 1948, 1928, 2294, 2302, 3903, 3493, 2323, 2545],
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花生: [2374, 1934, 3943, 3493, 2083, 1928, 2984, 3279, 1739],
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};
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// 组件挂载完成后执行
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onMounted(() => {
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getArea(); //请求
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getaArea(); //面积
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getTownships();
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getvillages(); //村
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//地图
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initMap();
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areachar();
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typesof();
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farmland();
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ProgressBar();
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ASdivision();
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});
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/*-------------地图------------------------*/
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const mapOption = {
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url:
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'http://{s}.tianditu.gov.cn/img_c/wmts?service=wmts&request=GetTile&version=1.0.0' +
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'&LAYER=img&tileMatrixSet=c&TileMatrix={TileMatrix}&TileRow={TileRow}&TileCol={TileCol}' +
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'&style=default&format=tiles&tk=31091965e263284a501a723b8909f405',
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layer: 'tdtCva',
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style: 'default',
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format: 'tiles',
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tileMatrixSetID: 'c',
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subdomains: ['t0', 't1', 't2', 't3', 't4', 't5', 't6', 't7'],
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tilingScheme: new Cesium.GeographicTilingScheme(),
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tileMatrixLabels: [
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'1',
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'2',
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'3',
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'4',
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'5',
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'6',
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'7',
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'8',
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'9',
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'10',
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'11',
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'12',
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'13',
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'14',
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'15',
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'16',
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'17',
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'18',
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'19',
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],
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maximumLevel: 18,
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};
|
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Cesium.Ion.defaultAccessToken =
|
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'eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJqdGkiOiJiYzcwZmJmNi02MzQ5LTQ1MGEtODgzMy0yZTZiZGExY2MzMGMiLCJpZCI6MTAxOTgsInNjb3BlcyI6WyJhc2wiLCJhc3IiLCJnYyJdLCJpYXQiOjE1ODEzMDgxNTR9.NeJU4yfUi-SnLrNDOBYsQgmiSh3B4axCTi1m84Qw99c';
|
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function initMap() {
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viewer = new Cesium.Viewer('cesiumContainer', {
|
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baseLayerPicker: false,
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shouldAnimate: true, //自动播放
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infoBox: false, //信息框
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animation: false, //“动画”窗口小部件提供用于播放，暂停和倒退的按钮，以及当前时间和日期，并由“飞梭环”包围，用于控制动画的速度。cesium示例地图左下角那个
|
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timeline: false, //时间轴是用于显示和控制当前场景时间的小部件。
|
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geocoder: false, //查找，用于查找地址和地标，以及将照相机悬挂到它们。使用铯离子进行地址解析。,cesium示例地图右上角的放大镜
|
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homeButton: false, //主页按钮
|
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navigationHelpButton: false, //导航帮助按钮
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selectionIndicator: false, //原生选择绿框
|
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fullscreenButton: false, //右下角的全屏按钮
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// terrainProvider:new Cesium.createWorldTerrain(),
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terrainProvider: new Cesium.EllipsoidTerrainProvider({}),
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sceneModePicker: false, //是否显示投影方式控件
|
||
contextOptions: {
|
||
webgl: {
|
||
alpha: true,
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||
},
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},
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imageryProvider: new Cesium.WebMapTileServiceImageryProvider({
|
||
...mapOption,
|
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// url: "http://service.sdmap.gov.cn/hisimage/weipian202209?tk=9cc3e9deb3cf643b6f133717c333d16d",
|
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// layer: "c",
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||
// style: ",c",
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||
// format: "image/png",
|
||
// tileMatrixSetID: "EPSG:4490",
|
||
// rectangle: Cesium.Rectangle.fromDegrees(114.8, 34.35, 122.82, 38.43),
|
||
// // subdomains: ["t0", "t1", "t2", "t3", "t4", "t5", "t6", "t7"],
|
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// tilingScheme: new Cesium.GeographicTilingScheme(),
|
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// tileMatrixLabels: ["1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19"],
|
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// // maximumLevel: 18
|
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}),
|
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});
|
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//加载地图服务
|
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let map = new Cesium.WebMapServiceImageryProvider({
|
||
url: `http://121.36.229.60:9080/geoserver/shuzisannong/wms`,
|
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layers: 'shuzisannong:huangdaoqu_town', //图层名
|
||
parameters: {
|
||
service: 'WMS',
|
||
format: 'image/png',
|
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transparent: true, //是否透明
|
||
},
|
||
});
|
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viewer.imageryLayers.addImageryProvider(map);
|
||
|
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viewer.camera.flyTo({
|
||
destination: Cesium.Rectangle.fromDegrees(119.5091, 35.5671, 120.3285, 36.1455),
|
||
duration: 2,
|
||
});
|
||
|
||
// 图层点击事件
|
||
layerClick();
|
||
// 蒙版
|
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mbHandle()
|
||
|
||
//加载黄岛区村级地图服务
|
||
// Cesium.GeoJsonDataSource.load(
|
||
// 'http://121.36.229.60:9080/geoserver/shuzisannong/ows?service=WFS&version=1.0.0&request=GetFeature&typeName=shuzisannong%3Ahuangdaoqu_village&maxFeatures=1180&outputFormat=application%2Fjson',
|
||
// {
|
||
// stroke: Cesium.Color.fromCssColorString('red'), //轮廓颜色
|
||
// fill: Cesium.Color.fromCssColorString('rgba(0,0,0,0.1)'), //内部颜色
|
||
// strokeWidth: 3, //轮廓宽度 clampToGround: true,//是否贴地
|
||
// }
|
||
// ).then(function (dataSource) {
|
||
// // dataSource.name = 'geojsonDataSource'//自定义属性，方便以后操作
|
||
// viewer.dataSources.add(dataSource); //添加
|
||
// viewer.flyTo(dataSource, {
|
||
// duration: 5,
|
||
// offset: {
|
||
// heading: 0.0,
|
||
// pitch: -90, //保持垂直视角
|
||
// },
|
||
// }); //移动到该位置
|
||
// });
|
||
//加载黄岛区镇级地图服务
|
||
// Cesium.GeoJsonDataSource.load(
|
||
// 'http://121.36.229.60:9080/geoserver/shuzisannong/ows?service=WFS&version=1.0.0&request=GetFeature&typeName=shuzisannong%3Ahuangdaoqu_town&maxFeatures=50&outputFormat=application%2Fjson',
|
||
// {
|
||
// stroke: Cesium.Color.fromCssColorString('#fff'), //轮廓颜色
|
||
// fill: Cesium.Color.fromCssColorString('rgba(0,0,0,0.1)'), //内部颜色
|
||
// strokeWidth: 3, //轮廓宽度 clampToGround: true,//是否贴地
|
||
// }
|
||
// ).then(function (dataSource) {
|
||
// // dataSource.name = 'geojsonDataSource'//自定义属性，方便以后操作
|
||
// viewer.dataSources.add(dataSource); //添加
|
||
// viewer.flyTo(dataSource, {
|
||
// duration: 5,
|
||
// offset: {
|
||
// heading: 0.0,
|
||
// pitch: -90, //保持垂直视角
|
||
// },
|
||
// }); //移动到该位置
|
||
// });
|
||
|
||
// axios({
|
||
// method: 'get',
|
||
// url: 'http://121.36.229.60:9080/geoserver/shuzisannong/ows?service=WFS&version=1.0.0&request=GetFeature&typeName=shuzisannong%3Ahuangdaoqu_town&maxFeatures=50&outputFormat=application%2Fjson',
|
||
// })
|
||
// .then(res => {
|
||
// res.data.features.forEach(item => {
|
||
// addBoundaryHandle(item.geometry.coordinates, '');
|
||
// });
|
||
// })
|
||
// .catch(error => {});
|
||
|
||
//作物分类面积提取地图服务
|
||
// let map2 = new Cesium.WebMapServiceImageryProvider({
|
||
// url: `http://121.36.229.60:9080/geoserver/shuzisannong/wms`,
|
||
// layers: 'shuzisannong:fenlei', //图层名
|
||
// parameters: {
|
||
// service: 'WMS',
|
||
// format: 'image/png',
|
||
// CQL_FILTER: `crop=${city_code}`,
|
||
// transparent: true, //是否透明
|
||
// },
|
||
// });
|
||
// viewer.imageryLayers.addImageryProvider(map2);
|
||
|
||
// Cesium.GeoJsonDataSource.load(
|
||
// 'http://121.36.229.60:9080/geoserver/shuzisannong/ows?service=WFS&version=1.0.0&request=GetFeature&typeName=shuzisannong%3Afenlei&maxFeatures=50&outputFormat=application%2Fjson',
|
||
// {
|
||
// stroke: Cesium.Color.fromCssColorString('rgba(165,214,63,1)'), //轮廓颜色
|
||
// fill: Cesium.Color.fromCssColorString('rgba(0,0,0,0.1)'), //内部颜色
|
||
// strokeWidth: 3, //轮廓宽度 clampToGround: true,//是否贴地
|
||
// }
|
||
// ).then(function (dataSource) {
|
||
// // dataSource.name = 'geojsonDataSource'//自定义属性，方便以后操作
|
||
// viewer.dataSources.add(dataSource); //添加
|
||
// viewer.flyTo(dataSource, {
|
||
// duration: 5,
|
||
// offset: {
|
||
// heading: 0.0,
|
||
// pitch: -90, //保持垂直视角
|
||
// },
|
||
// }); //移动到该位置
|
||
// });
|
||
//全球注记
|
||
// let zhujiLayer = new Cesium.WebMapTileServiceImageryProvider({
|
||
// url: 'http://t0.tianditu.com/cia_w/wmts?service=wmts&request=GetTile&version=1.0.0&LAYER=cia&tileMatrixSet=w&TileMatrix={TileMatrix}&TileRow={TileRow}&TileCol={TileCol}&style=default&format=tiles&tk=5956e6519f2bb0ae8e57bc834298c9f1',
|
||
// layer: 'tdtImgBasicLayer',
|
||
// style: 'default',
|
||
// format: 'image/jpeg',
|
||
// tileMatrixSetID: 'GoogleMapsCompatible',
|
||
// show: false,
|
||
// });
|
||
// viewer.imageryLayers.addImageryProvider(zhujiLayer);
|
||
|
||
// viewer.camera.flyTo(
|
||
// {
|
||
// destination: new Cesium.Cartesian3.fromDegrees(104.9, 36.35, 8000000),
|
||
// duration: 0,
|
||
// },
|
||
// {
|
||
// offset: {
|
||
// heading: Cesium.Math.toRadians(0.0),
|
||
// pitch: Cesium.Math.toRadians(-25),
|
||
// },
|
||
// }
|
||
// );
|
||
}
|
||
|
||
// data数据数组
|
||
// name实体名称，方便以后删除
|
||
// color实体颜色
|
||
function addBoundaryHandle(data, name, color) {
|
||
data.forEach(item => {
|
||
let arr = [];
|
||
item[0].forEach(mem => {
|
||
arr.push(mem[0]);
|
||
arr.push(mem[1]);
|
||
});
|
||
viewer.entities.add({
|
||
name: name,
|
||
polyline: {
|
||
positions: Cesium.Cartesian3.fromDegreesArray(arr),
|
||
width: 6,
|
||
// material: new Cesium.PolylineDashMaterialProperty({//虚线
|
||
material: new Cesium.PolylineGlowMaterialProperty({
|
||
//光晕
|
||
glowPower: 0.2,
|
||
color: color
|
||
? Cesium.Color.fromCssColorString(color)
|
||
: Cesium.Color.fromBytes(250, 128, 114), //#FA8072
|
||
}),
|
||
// followSurface: false, //是否贴着地表
|
||
clampToGround: true, //贴地
|
||
},
|
||
});
|
||
});
|
||
}
|
||
function getLevel(height) {
|
||
if (height > 48000000) {
|
||
return 0;
|
||
} else if (height > 24000000) {
|
||
return 1;
|
||
} else if (height > 12000000) {
|
||
return 2;
|
||
} else if (height > 6000000) {
|
||
return 3;
|
||
} else if (height > 3000000) {
|
||
return 4;
|
||
} else if (height > 1500000) {
|
||
return 5;
|
||
} else if (height > 750000) {
|
||
return 6;
|
||
} else if (height > 375000) {
|
||
return 7;
|
||
} else if (height > 187500) {
|
||
return 8;
|
||
} else if (height > 93750) {
|
||
return 9;
|
||
} else if (height > 46875) {
|
||
return 10;
|
||
} else if (height > 23437.5) {
|
||
return 11;
|
||
} else if (height > 11718.75) {
|
||
return 12;
|
||
} else if (height > 5859.38) {
|
||
return 13;
|
||
} else if (height > 2929.69) {
|
||
return 14;
|
||
} else if (height > 1464.84) {
|
||
return 15;
|
||
} else if (height > 732.42) {
|
||
return 16;
|
||
} else if (height > 366.21) {
|
||
return 17;
|
||
} else {
|
||
return 18;
|
||
}
|
||
}
|
||
|
||
let townZuowu = ref({ label: [] })//镇的作物
|
||
let XZDM = '';
|
||
// 图层点击事件
|
||
function layerClick() {
|
||
var handler = new Cesium.ScreenSpaceEventHandler(viewer.canvas);
|
||
handler.setInputAction(function (movement) {
|
||
var ray = viewer.camera.getPickRay(movement.position);
|
||
var cartesian = viewer.scene.globe.pick(ray, viewer.scene);
|
||
if (cartesian) {
|
||
let cartographic = Cesium.Cartographic.fromCartesian(cartesian);
|
||
if (cartographic) {
|
||
let xy = new Cesium.Cartesian2();
|
||
let alti = viewer.camera.positionCartographic.height;
|
||
let level = getLevel(alti);
|
||
const layers = viewer.imageryLayers._layers;
|
||
const index = layers.findIndex(
|
||
item =>
|
||
item._imageryProvider._layers &&
|
||
item._imageryProvider._layers === 'shuzisannong:huangdaoqu_town'
|
||
);
|
||
if (index > -1) {
|
||
const providerPoint = layers[index];
|
||
// 拿取最后一个图层
|
||
let provider = providerPoint._imageryProvider;
|
||
if (
|
||
provider &&
|
||
provider.ready &&
|
||
provider._layers &&
|
||
providerPoint.show === true
|
||
) {
|
||
xy = provider.tilingScheme.positionToTileXY(cartographic, level, xy);
|
||
let promise = provider.pickFeatures(
|
||
xy.x,
|
||
xy.y,
|
||
level,
|
||
cartographic.longitude,
|
||
cartographic.latitude
|
||
);
|
||
if (promise) {
|
||
promise.then(data => {
|
||
if (data.length > 0) {
|
||
let newData = data['0'];
|
||
if (newData.properties && newData.properties.XZDM) {
|
||
if (XZDM !== newData.properties.XZDM) {
|
||
//防止
|
||
XZDM = newData.properties.XZDM;
|
||
value.value = XZDM; //
|
||
selectTab(); //
|
||
let item = newData.data;
|
||
// 定位
|
||
viewer.camera.flyTo({
|
||
destination: Cesium.Rectangle.fromDegrees(
|
||
item.bbox[0],
|
||
item.bbox[1],
|
||
item.bbox[2],
|
||
item.bbox[3]
|
||
),
|
||
duration: 2,
|
||
});
|
||
// 移除高亮
|
||
deleteEntityByName('townLine');
|
||
// 高亮边界
|
||
addBoundaryHandle(
|
||
item.geometry.coordinates,
|
||
'townLine',
|
||
'yellow'
|
||
);
|
||
// 移除以前的
|
||
removeWms(['village_CQL']);
|
||
// 添加新的
|
||
addvillage(
|
||
`XZDM=${newData.properties.XZDM}`,
|
||
'village_CQL'
|
||
);
|
||
|
||
// 显示该镇的种植结构
|
||
let entitys = viewer.entities._entities._array;
|
||
for (var na = entitys.length - 1; na >= 0; na--) {
|
||
if (entitys[na]._name && entitys[na]._name === 'point' + newData.properties.XZDM) {
|
||
let info = entitys[na]._info
|
||
// entitys[na].label.show = true
|
||
townZuowu.value = info//保存数据
|
||
showOverlayChart(movement.position); // 添加地图移动监听：使地图移动弹窗跟着移动
|
||
viewer.scene.postRender.addEventListener(infoWindowPostRender);
|
||
} else {
|
||
// if (entitys[na].label) {
|
||
// entitys[na].label.show = false
|
||
// }
|
||
}
|
||
}
|
||
// 移除村高亮
|
||
deleteEntityByName('villageLine');
|
||
XZQDM = ''
|
||
} else {
|
||
// // 已经有镇了，监听村点击
|
||
villageClick(layers, xy, level, cartographic)
|
||
}
|
||
} else {
|
||
removeWms(['village_CQL']);
|
||
// 移除框框
|
||
hiddenOverlayChart(); // 清除监听事件
|
||
}
|
||
}
|
||
});
|
||
}
|
||
}
|
||
}
|
||
}
|
||
}
|
||
}, Cesium.ScreenSpaceEventType.LEFT_CLICK);
|
||
}
|
||
let XZQDM = ''
|
||
// 村点击高亮
|
||
function villageClick(layers, xy, level, cartographic) {
|
||
const index = layers.findIndex(
|
||
item =>
|
||
item._imageryProvider._layers &&
|
||
item._imageryProvider._layers === 'shuzisannong:huangdaoqu_village'
|
||
);
|
||
if (index > -1) {
|
||
const providerPoint = layers[index];
|
||
// 拿取最后一个图层
|
||
let provider = providerPoint._imageryProvider;
|
||
if (
|
||
provider &&
|
||
provider.ready &&
|
||
provider._layers &&
|
||
providerPoint.show === true
|
||
) {
|
||
xy = provider.tilingScheme.positionToTileXY(cartographic, level, xy);
|
||
let promise = provider.pickFeatures(
|
||
xy.x,
|
||
xy.y,
|
||
level,
|
||
cartographic.longitude,
|
||
cartographic.latitude
|
||
);
|
||
if (promise) {
|
||
promise.then(data => {
|
||
if (data.length > 0) {
|
||
let newData = data['0'];
|
||
if (newData.properties && newData.properties.XZQDM) {
|
||
if (XZQDM !== newData.properties.XZQDM) {
|
||
//防止
|
||
XZQDM = newData.properties.XZQDM;
|
||
let item = newData.data;
|
||
// 移除高亮
|
||
deleteEntityByName('villageLine');
|
||
// 高亮边界
|
||
addBoundaryHandle(
|
||
item.geometry.coordinates,
|
||
'villageLine',
|
||
'yellow'
|
||
);
|
||
// townZuowu.value = info//保存数据
|
||
|
||
// 后插和村
|
||
if (newData.properties.XZQDM === '370211104217') {
|
||
// console.log('后河岔村委会')
|
||
const rectangle = Cesium.Rectangle.fromDegrees(
|
||
item.bbox[0],
|
||
item.bbox[1],
|
||
item.bbox[2],
|
||
item.bbox[3]
|
||
);
|
||
const center = Cesium.Rectangle.center(rectangle); //获取视角范围中心点(得到的结果为弧度Cartographic)
|
||
let longitude = Cesium.Math.toDegrees(center.longitude); //将弧度转为度
|
||
let latitude = Cesium.Math.toDegrees(center.latitude);
|
||
let info = {
|
||
lon: longitude,
|
||
lat: latitude,
|
||
...item.properties,
|
||
// XZQMC
|
||
label: [
|
||
{ crop: "茶叶", Shape_Area: 2820 },
|
||
{ crop: "大豆", Shape_Area: 2767 },
|
||
{ crop: "花生", Shape_Area: 62356 },
|
||
{ crop: "蓝莓", Shape_Area: 5443 },
|
||
{ crop: "地瓜", Shape_Area: 897 },
|
||
{ crop: "小麦", Shape_Area: 20111 },
|
||
]
|
||
}
|
||
townZuowu.value = info//保存数据
|
||
}
|
||
}
|
||
}
|
||
}
|
||
});
|
||
}
|
||
}
|
||
}
|
||
}
|
||
// 添加村
|
||
// CQL_FILTER:筛选的语句
|
||
// customName地图服务自定义属性名
|
||
function addvillage(CQL_FILTER, customName) {
|
||
let map2 = new Cesium.WebMapServiceImageryProvider({
|
||
url: `http://121.36.229.60:9080/geoserver/shuzisannong/wms`,
|
||
layers: 'shuzisannong:huangdaoqu_village', //图层名
|
||
parameters: {
|
||
service: 'WMS',
|
||
format: 'image/png',
|
||
transparent: true, //是否透明
|
||
// CQL_FILTER: `XZDM=${value.value}`,
|
||
CQL_FILTER: CQL_FILTER,
|
||
},
|
||
});
|
||
map2.customName = customName;
|
||
viewer.imageryLayers.addImageryProvider(map2);
|
||
}
|
||
// 移除wms
|
||
// nameArry ：属性名数组（customName）
|
||
// isMohu ：是否模糊查询
|
||
function removeWms(nameArry, isMohu) {
|
||
if (viewer) {
|
||
// 倒叙遍历，customName是自定义的属性
|
||
const layers = viewer.imageryLayers._layers;
|
||
for (let f = layers.length - 1; f >= 0; f--) {
|
||
nameArry.forEach(item => {
|
||
if (layers[f]._imageryProvider && layers[f]._imageryProvider.customName) {
|
||
if (isMohu) {
|
||
if (layers[f]._imageryProvider.customName.indexOf(item) > -1) {
|
||
viewer.imageryLayers.remove(layers[f]);
|
||
}
|
||
} else {
|
||
if (layers[f]._imageryProvider.customName === item) {
|
||
viewer.imageryLayers.remove(layers[f]);
|
||
}
|
||
}
|
||
}
|
||
});
|
||
}
|
||
}
|
||
}
|
||
|
||
// 根据实体名字删除实体(模糊删除)
|
||
function deleteEntityByName(name) {
|
||
if (viewer) {
|
||
let entitys = viewer.entities._entities._array;
|
||
for (var na = entitys.length - 1; na >= 0; na--) {
|
||
if (entitys[na]._name && entitys[na]._name === name) {
|
||
viewer.entities.remove(entitys[na]);
|
||
}
|
||
}
|
||
}
|
||
}
|
||
|
||
/*------------------接口--------------------*/
|
||
const getArea = () => {
|
||
getarea({ time: '2023-04-19', subregion: '1', parent: '大场镇' }).then(res => {
|
||
console.log(res);
|
||
});
|
||
};
|
||
//镇
|
||
const getTownships = () => {
|
||
getTownship().then(res => {
|
||
Township.arr = res.features;
|
||
Township.arr.unshift({
|
||
bbox: [119.5091, 35.5671, 120.3285, 36.1455],
|
||
properties: {
|
||
XZDM: '370211',
|
||
XZMC: '全部',
|
||
},
|
||
});
|
||
let arr = [...res.features];
|
||
let brr = [];
|
||
arr.splice(0, 1);
|
||
arr.forEach(item => {
|
||
brr.push(item.properties.XZMC);
|
||
});
|
||
data.title = [...Object.values(brr)];
|
||
ASdivision();
|
||
});
|
||
};
|
||
//村
|
||
const getvillages = () => {
|
||
getvillage().then(res => {
|
||
Township.brr = res.features;
|
||
});
|
||
};
|
||
//面积
|
||
const getaArea = () => {
|
||
getareas().then(res => {
|
||
Township.crr = res.features;
|
||
data.title.forEach((item, index) => {
|
||
let town = res.features.map(i => {
|
||
if (item === i.properties.town) {
|
||
return i.properties;
|
||
}
|
||
});
|
||
Object.keys(dd).forEach(it => {
|
||
const index = town.findIndex(a => a && a.crop === it);
|
||
if (index > -1) {
|
||
dd[it].push(town[index].Shape_Area);
|
||
} else {
|
||
dd[it].push(null);
|
||
}
|
||
});
|
||
});
|
||
ASdivision();
|
||
});
|
||
};
|
||
|
||
const selectTab = () => {
|
||
TypeTime = {
|
||
大豆: [1034, 1295, 1348, 1203, 2402, 1160, 1934, 1490],
|
||
小麦: [1083, 1883, 2139, 1033, 992, 1328, 2949, 1529],
|
||
地瓜: [1223, 1548, 1828, 2094, 2202, 2903, 3293, 2023],
|
||
花生: [1374, 1734, 3143, 2493, 1983, 1728, 2584, 3079],
|
||
};
|
||
|
||
if (value.value == '370211') {
|
||
getTownships();
|
||
tableData = [
|
||
{
|
||
date: '小麦',
|
||
name: '2934362亩',
|
||
address: '35%',
|
||
},
|
||
{
|
||
date: '玉米',
|
||
name: '1676778亩',
|
||
address: '20%',
|
||
},
|
||
{
|
||
date: '大豆',
|
||
name: '1257584亩',
|
||
address: '15%',
|
||
},
|
||
{
|
||
date: '地瓜',
|
||
name: '1341423亩',
|
||
address: '16%',
|
||
},
|
||
{
|
||
date: '花生',
|
||
name: '1592939亩',
|
||
address: '19%',
|
||
},
|
||
];
|
||
TypeTime = {
|
||
大豆: [1100, 1395, 1948, 2203, 3402, 1860, 2934, 2490],
|
||
小麦: [1283, 2883, 2939, 1233, 1992, 1928, 3949, 1929],
|
||
地瓜: [1823, 1948, 1928, 2294, 2302, 3903, 3493, 2323],
|
||
花生: [2374, 1934, 3943, 3493, 2083, 1928, 2984, 3279],
|
||
};
|
||
areatext = '8383894';
|
||
}
|
||
areatext = '1293842';
|
||
tableData = [
|
||
{
|
||
date: '小麦',
|
||
name: '414029亩',
|
||
address: '32%',
|
||
},
|
||
{
|
||
date: '玉米',
|
||
name: '232891亩',
|
||
address: '18%',
|
||
},
|
||
{
|
||
date: '大豆',
|
||
name: '194076亩',
|
||
address: '15%',
|
||
},
|
||
{
|
||
date: '地瓜',
|
||
name: '207014亩',
|
||
address: '16%',
|
||
},
|
||
{
|
||
date: '花生',
|
||
name: '245829亩',
|
||
address: '19%',
|
||
},
|
||
];
|
||
let arr = [...Township.arr];
|
||
console.log('arr:', arr);
|
||
arr.forEach(item => {
|
||
if (item.properties.XZDM == value.value) {
|
||
viewer.camera.flyTo({
|
||
destination: Cesium.Rectangle.fromDegrees(
|
||
item.bbox[0],
|
||
item.bbox[1],
|
||
item.bbox[2],
|
||
item.bbox[3]
|
||
),
|
||
duration: 2,
|
||
});
|
||
}
|
||
let arr = [...Township.brr];
|
||
let brr = [];
|
||
// console.log(Township.brr);
|
||
arr.forEach(item => {
|
||
if (item.properties.XZDM == value.value) {
|
||
brr.push(item.properties.XZQMC);
|
||
}
|
||
});
|
||
// console.log(brr);
|
||
data.title = [...Object.values(brr)];
|
||
ASdivision();
|
||
areachar();
|
||
typesof();
|
||
});
|
||
|
||
let town = [...Township.arr];
|
||
const townData = town.find(item => item.properties.XZDM === value.value);
|
||
if (townData) {
|
||
// 移除镇高亮
|
||
deleteEntityByName('townLine');
|
||
// 高亮镇边界
|
||
addBoundaryHandle(townData.geometry.coordinates, 'townLine', 'yellow');
|
||
}
|
||
// 移除以前村
|
||
removeWms(['aaa']);
|
||
// 添加村
|
||
addvillage(`XZDM=${value.value}`, 'aaa');
|
||
};
|
||
|
||
//下载
|
||
/*---------------------------*/
|
||
const Deta = item => {
|
||
downloadURL(item);
|
||
};
|
||
|
||
const downloadURL = url => {
|
||
let link = document.createElement('a');
|
||
link.style.display = 'none';
|
||
link.href = url;
|
||
document.body.appendChild(link);
|
||
link.click();
|
||
document.body.removeChild(link);
|
||
};
|
||
/*-------------echarts--------------*/
|
||
function areachar() {
|
||
const xAxisData = [
|
||
'2023/01/06',
|
||
'2023/02/06',
|
||
'2023/03/06',
|
||
'2023/04/06',
|
||
'2023/05/06',
|
||
'2023/06/06',
|
||
'2023/07/06',
|
||
'2023/08/06',
|
||
'2023/09/06',
|
||
];
|
||
const areaDivIntance = echarts.init(areaDiv.value);
|
||
var option = {
|
||
textStyle: {
|
||
fontFamily: 'Din-Light',
|
||
},
|
||
color: [
|
||
'rgba(252, 169, 63, 0.8)',
|
||
'rgba(110, 209, 84, 0.8)',
|
||
'rgba(103, 153, 242, 0.8)',
|
||
'rgba(4, 199, 247, 0.9)',
|
||
'rgba(229, 205, 38, 0.8)',
|
||
'#46caff',
|
||
'#a1e867',
|
||
'#10b2b2',
|
||
'#ec87f7',
|
||
'#f4905a',
|
||
'#00baba',
|
||
'#facf24',
|
||
'#e89d67',
|
||
'#23c6c6',
|
||
'#fa8699',
|
||
'#40b7fc',
|
||
'#006d75',
|
||
'#595959',
|
||
'#f4764f',
|
||
'#a640fc',
|
||
'#fda23f',
|
||
'#2d7ae4',
|
||
'#5092ff',
|
||
'#9351ed',
|
||
'#8a89fe',
|
||
'#df89e8',
|
||
'#2797ff',
|
||
'#6ad089',
|
||
'#7c92e8 ',
|
||
],
|
||
title: {
|
||
text: '',
|
||
left: '47%',
|
||
textStyle: {
|
||
fontSize: 24,
|
||
},
|
||
},
|
||
// legend: {
|
||
// show: true,
|
||
// top: '10',
|
||
// left: 'center',
|
||
// textStyle: { color: 'rgba(255,255,255,.9)' },
|
||
// itemWidth: 20,
|
||
// itemHeight: 12.5,
|
||
// icon: 'stack',
|
||
// },
|
||
|
||
tooltip: {
|
||
trigger: 'axis',
|
||
axisPointer: {
|
||
lineStyle: {
|
||
color: {
|
||
type: 'linear',
|
||
x: 0,
|
||
y: 0,
|
||
x2: 0,
|
||
y2: 1,
|
||
colorStops: [
|
||
{
|
||
offset: 0,
|
||
color: 'rgba(0, 255, 233,0)',
|
||
},
|
||
{
|
||
offset: 0.5,
|
||
color: 'rgba(255, 255, 255,1)',
|
||
},
|
||
{
|
||
offset: 1,
|
||
color: 'rgba(0, 255, 233,0)',
|
||
},
|
||
],
|
||
global: false,
|
||
},
|
||
},
|
||
},
|
||
},
|
||
grid: {
|
||
left: 60,
|
||
right: 10,
|
||
top: 60,
|
||
bottom: 50,
|
||
},
|
||
dataZoom: [
|
||
{
|
||
// start: 0,//默认为0
|
||
// end: 100,//默认为100
|
||
type: 'slider',
|
||
show: false,
|
||
// xAxisIndex: [0],
|
||
handleSize: 0, //滑动条的 左右2个滑动条的大小
|
||
startValue: 0, // 初始显示值
|
||
endValue: 6, // 结束显示值
|
||
height: 10, //组件高度
|
||
left: '5%', //左边的距离
|
||
right: '4%', //右边的距离
|
||
bottom: 5, //底边的距离
|
||
borderColor: '#000',
|
||
fillerColor: '#269cdb',
|
||
borderRadius: 5,
|
||
backgroundColor: '#33384b', //两边未选中的滑动条区域的颜色
|
||
showDataShadow: false, //是否显示数据阴影 默认auto
|
||
showDetail: false, //即拖拽时候是否显示详细数值信息 默认true
|
||
realtime: true, //是否实时更新
|
||
filterMode: 'filter',
|
||
},
|
||
//下面这个属性是里面拖到
|
||
{
|
||
type: 'inside',
|
||
show: true,
|
||
// xAxisIndex: [0],
|
||
start: 1, //默认为1
|
||
end: 100, //默认为100
|
||
},
|
||
],
|
||
|
||
xAxis: {
|
||
type: 'category',
|
||
boundaryGap: false,
|
||
data: xAxisData,
|
||
axisLabel: {
|
||
color: 'rgba(255,255,255,0.7)',
|
||
//X轴标签 label 做了特殊处理，防止左右溢出
|
||
formatter: (value, index) => {
|
||
if (index === 0 || index === xAxisData.length - 1) {
|
||
return '';
|
||
}
|
||
return value;
|
||
},
|
||
},
|
||
axisLine: {
|
||
show: false,
|
||
},
|
||
axisTick: {
|
||
show: false,
|
||
},
|
||
},
|
||
yAxis: {
|
||
name: '面积(亩)',
|
||
nameTextStyle: {
|
||
color: 'rgba(255, 255, 255, 0.8)',
|
||
fontSize: 14,
|
||
},
|
||
type: 'value',
|
||
axisLabel: {
|
||
color: 'rgba(255,255,255,0.7)',
|
||
},
|
||
splitLine: {
|
||
lineStyle: {
|
||
type: 'dashed',
|
||
},
|
||
},
|
||
minInterval: 1,
|
||
axisLine: {
|
||
show: false,
|
||
},
|
||
axisTick: {
|
||
show: false,
|
||
},
|
||
},
|
||
series: [
|
||
{
|
||
name: '大豆',
|
||
data: TypeTime.大豆,
|
||
type: 'line',
|
||
smooth: true,
|
||
smoothMonotone: 'x',
|
||
cursor: 'pointer',
|
||
showSymbol: false,
|
||
lineStyle: {
|
||
color: 'rgba(252, 169, 63, 0.8)',
|
||
shadowColor: 'rgba(18,61,172,0.5)',
|
||
shadowBlur: 10,
|
||
},
|
||
areaStyle: {
|
||
normal: {
|
||
color: new echarts.graphic.LinearGradient(
|
||
0,
|
||
0,
|
||
0,
|
||
1,
|
||
[
|
||
{
|
||
offset: 0,
|
||
color: 'rgba(252, 169, 63, 0.8)',
|
||
},
|
||
{
|
||
offset: 1,
|
||
color: 'rgba(252, 169, 63, 0)',
|
||
},
|
||
],
|
||
false
|
||
),
|
||
},
|
||
},
|
||
},
|
||
{
|
||
name: '小麦',
|
||
data: TypeTime.小麦,
|
||
type: 'line',
|
||
smooth: true,
|
||
smoothMonotone: 'x',
|
||
cursor: 'pointer',
|
||
showSymbol: false,
|
||
lineStyle: {
|
||
color: 'rgba(110, 209, 84, 0.8)',
|
||
shadowColor: 'rgba(115,226,226,0.5)',
|
||
shadowBlur: 10,
|
||
},
|
||
areaStyle: {
|
||
normal: {
|
||
color: new echarts.graphic.LinearGradient(
|
||
0,
|
||
0,
|
||
0,
|
||
1,
|
||
[
|
||
{
|
||
offset: 0,
|
||
color: 'rgba(110, 209, 84, 0.8)',
|
||
},
|
||
{
|
||
offset: 1,
|
||
color: 'rgba(110, 209, 84, 0)',
|
||
},
|
||
],
|
||
false
|
||
),
|
||
},
|
||
},
|
||
},
|
||
{
|
||
name: '地瓜',
|
||
data: TypeTime.地瓜,
|
||
type: 'line',
|
||
smooth: true,
|
||
smoothMonotone: 'x',
|
||
cursor: 'pointer',
|
||
showSymbol: false,
|
||
lineStyle: {
|
||
color: 'rgba(103, 153, 242, 0.8)',
|
||
shadowColor: 'rgba(255,126,133,0.5)',
|
||
shadowBlur: 10,
|
||
},
|
||
areaStyle: {
|
||
normal: {
|
||
color: new echarts.graphic.LinearGradient(
|
||
0,
|
||
0,
|
||
0,
|
||
1,
|
||
[
|
||
{
|
||
offset: 0,
|
||
color: 'rgba(103, 153, 242, 0.8)',
|
||
},
|
||
{
|
||
offset: 1,
|
||
color: 'rgba(103, 153, 242, 0)',
|
||
},
|
||
],
|
||
false
|
||
),
|
||
},
|
||
},
|
||
},
|
||
{
|
||
name: '花生',
|
||
data: TypeTime.花生,
|
||
type: 'line',
|
||
smooth: true,
|
||
smoothMonotone: 'x',
|
||
cursor: 'pointer',
|
||
showSymbol: false,
|
||
lineStyle: {
|
||
color: 'rgba(4, 199, 247, 0.9)',
|
||
shadowColor: 'rgba(255,120,168,0.5)',
|
||
shadowBlur: 10,
|
||
},
|
||
areaStyle: {
|
||
normal: {
|
||
color: new echarts.graphic.LinearGradient(
|
||
0,
|
||
0,
|
||
0,
|
||
1,
|
||
[
|
||
{
|
||
offset: 0,
|
||
color: 'rgba(4, 199, 247, 0.9)',
|
||
},
|
||
{
|
||
offset: 1,
|
||
color: 'rgba(4, 199, 247, 0)',
|
||
},
|
||
],
|
||
false
|
||
),
|
||
},
|
||
},
|
||
},
|
||
{
|
||
name: '玉米',
|
||
data: TypeTime.玉米,
|
||
type: 'line',
|
||
smooth: true,
|
||
smoothMonotone: 'x',
|
||
cursor: 'pointer',
|
||
showSymbol: false,
|
||
lineStyle: {
|
||
color: 'rgba(229, 205, 38, 0.8)',
|
||
shadowColor: 'rgba(255,120,168,0.5)',
|
||
shadowBlur: 10,
|
||
},
|
||
|
||
areaStyle: {
|
||
normal: {
|
||
color: new echarts.graphic.LinearGradient(
|
||
0,
|
||
0,
|
||
0,
|
||
1,
|
||
[
|
||
{
|
||
offset: 0,
|
||
color: 'rgba(229, 205, 38, 0.8)',
|
||
},
|
||
{
|
||
offset: 1,
|
||
color: 'rgba(229, 205, 38, 0)',
|
||
},
|
||
],
|
||
false
|
||
),
|
||
},
|
||
},
|
||
},
|
||
],
|
||
};
|
||
option && areaDivIntance.setOption(option);
|
||
|
||
window.addEventListener('resize', function () {
|
||
areaDivIntance.resize();
|
||
});
|
||
}
|
||
|
||
function typesof() {
|
||
const typesofDivIntance = echarts.init(typesofDiv.value);
|
||
var option = {
|
||
title: [
|
||
{
|
||
text: '总面积',
|
||
x: 'center',
|
||
top: '32%',
|
||
textStyle: {
|
||
color: 'rgba(255,255,255,1)',
|
||
fontSize: 14,
|
||
fontWeight: '400',
|
||
},
|
||
},
|
||
{
|
||
text: `${areatext}亩`,
|
||
x: 'center',
|
||
top: '50%',
|
||
textStyle: {
|
||
fontSize: 18,
|
||
color: 'rgba(255, 213, 88, 1)',
|
||
foontWeight: '400',
|
||
},
|
||
},
|
||
],
|
||
tooltip: {
|
||
trigger: 'item',
|
||
formatter: '{a} <br/>{b}: {c} ({d}%)',
|
||
},
|
||
color: [
|
||
'rgba(212,236,89,0.8)',
|
||
'rgba(102,142,214,0.8)',
|
||
'rgba(156,220,130,0.8)',
|
||
'rgba(255,225,104,0.8)',
|
||
], // 指定饼图颜色
|
||
legend: {
|
||
selectedMode: true, //图例上的点击事件
|
||
type: 'plain',
|
||
orient: 'vertical',
|
||
left: '85%',
|
||
top: 'center',
|
||
align: 'left',
|
||
itemGap: 20,
|
||
itemWidth: 12, // 设置宽度
|
||
itemHeight: 7, // 设置高度
|
||
symbolKeepAspect: false,
|
||
textStyle: {
|
||
color: 'rgba(255,255,255,0.7)',
|
||
rich: {
|
||
name: {
|
||
verticalAlign: 'right',
|
||
align: 'left',
|
||
width: 90,
|
||
fontSize: 18,
|
||
color: '#D8DDE3',
|
||
},
|
||
value: {
|
||
align: 'left',
|
||
width: 50,
|
||
fontSize: 18,
|
||
color: '#D8DDE3',
|
||
},
|
||
},
|
||
},
|
||
},
|
||
series: [
|
||
{
|
||
name: '占比',
|
||
type: 'pie',
|
||
radius: ['50%', '70%'],
|
||
avoidLabelOverlap: true,
|
||
label: {
|
||
normal: {
|
||
show: false, //饼图label文字
|
||
position: 'left',
|
||
textStyle: {
|
||
color: 'rgba(41,255,219,1)',
|
||
},
|
||
},
|
||
emphasis: {
|
||
show: true,
|
||
textStyle: {
|
||
fontSize: '30',
|
||
fontWeight: 'bold',
|
||
},
|
||
},
|
||
},
|
||
labelLine: {
|
||
show: true,
|
||
normal: {
|
||
show: true,
|
||
},
|
||
},
|
||
data: [
|
||
{ value: 25, name: '小麦' },
|
||
{ value: 25, name: '玉米' },
|
||
{ value: 25, name: '大豆' },
|
||
{ value: 25, name: '地瓜' },
|
||
{ value: 25, name: '花生' },
|
||
],
|
||
},
|
||
],
|
||
};
|
||
|
||
// option && typesofDivIntance.setOption(option);
|
||
useEcharts(typesofDivIntance, option);
|
||
}
|
||
|
||
function farmland() {
|
||
const farmlandDivIntance = echarts.init(farmlandDiv.value);
|
||
var option = {
|
||
title: {
|
||
text: '',
|
||
subtext: '',
|
||
},
|
||
tooltip: {
|
||
trigger: 'axis',
|
||
axisPointer: {
|
||
type: 'shadow',
|
||
},
|
||
},
|
||
grid: {
|
||
top: '15%',
|
||
left: '16%',
|
||
bottom: '19%',
|
||
},
|
||
xAxis: {
|
||
type: 'category',
|
||
data: ['区域一', '区域二', '区域三', '区域四', '区域五'],
|
||
axisLine: {
|
||
lineStyle: {
|
||
color: '#C0C4CC',
|
||
width: 1,
|
||
},
|
||
},
|
||
axisTick: {
|
||
show: false,
|
||
},
|
||
axisLabel: {
|
||
margin: 10,
|
||
color: 'rgba(255, 255, 255, 0.7)',
|
||
textStyle: {
|
||
fontSize: 14,
|
||
},
|
||
},
|
||
},
|
||
yAxis: {
|
||
name: '面积(亩)',
|
||
nameTextStyle: {
|
||
color: 'rgba(255, 255, 255, 0.8)',
|
||
fontSize: 14,
|
||
},
|
||
type: 'value',
|
||
splitLine: {
|
||
lineStyle: {
|
||
color: 'rgba(192,196,204,1)',
|
||
type: 'dashed',
|
||
},
|
||
},
|
||
axisLabel: {
|
||
margin: 10,
|
||
color: 'rgba(255, 255, 255, 0.7)',
|
||
textStyle: {
|
||
fontSize: 14,
|
||
},
|
||
},
|
||
},
|
||
series: [
|
||
{
|
||
name: '小麦',
|
||
type: 'bar',
|
||
barWidth: 14,
|
||
stack: '数量',
|
||
data: [1666, 1666, 1666, 1666, 1666],
|
||
itemStyle: {
|
||
normal: {
|
||
//颜色渐变
|
||
color: new echarts.graphic.LinearGradient(0, 0, 0, 1, [
|
||
{
|
||
offset: 0,
|
||
color: 'rgba(102, 142, 214, 0.8)',
|
||
},
|
||
{
|
||
offset: 1,
|
||
color: 'rgba(102, 142, 214, 0.8)',
|
||
},
|
||
]),
|
||
},
|
||
},
|
||
},
|
||
{
|
||
name: '玉米',
|
||
type: 'bar',
|
||
barWidth: 30,
|
||
stack: '数量',
|
||
data: [1666, 1666, 1666, 1666, 1666],
|
||
itemStyle: {
|
||
normal: {
|
||
//颜色渐变
|
||
color: new echarts.graphic.LinearGradient(0, 0, 0, 1, [
|
||
{
|
||
offset: 0,
|
||
color: 'rgba(255, 225, 104, 0.8)',
|
||
},
|
||
{
|
||
offset: 1,
|
||
color: 'rgba(255, 225, 104, 0.8)',
|
||
},
|
||
]),
|
||
},
|
||
},
|
||
},
|
||
{
|
||
name: '大豆',
|
||
type: 'bar',
|
||
barWidth: 30,
|
||
stack: '数量',
|
||
data: [1666, 1666, 1666, 1666, 1666],
|
||
itemStyle: {
|
||
normal: {
|
||
//颜色渐变
|
||
color: new echarts.graphic.LinearGradient(0, 0, 0, 1, [
|
||
{
|
||
offset: 0,
|
||
color: 'rgba(209, 91, 127, 0.8)',
|
||
},
|
||
{
|
||
offset: 1,
|
||
color: 'rgba(209, 91, 127, 0.8)',
|
||
},
|
||
]),
|
||
},
|
||
},
|
||
},
|
||
],
|
||
};
|
||
farmlandDivIntance.on('click', function (params) {
|
||
console.log(params.name);
|
||
});
|
||
|
||
option && farmlandDivIntance.setOption(option, { notMerge: true, grid: { bottom: 20 } });
|
||
useEcharts(farmlandDivIntance, option);
|
||
}
|
||
function ProgressBar() {
|
||
const ProgressBarDivIntance = echarts.init(ProgressBarDiv.value);
|
||
var option = {
|
||
// backgroundColor: '#031d33',
|
||
grid: {
|
||
top: 0,
|
||
bottom: 0,
|
||
left: '10%',
|
||
right: '10%',
|
||
},
|
||
xAxis: {
|
||
show: false,
|
||
type: 'value',
|
||
boundaryGap: [0, 0],
|
||
},
|
||
yAxis: [
|
||
{
|
||
type: 'category',
|
||
data: [''],
|
||
axisLine: { show: false },
|
||
axisTick: [
|
||
{
|
||
show: false,
|
||
},
|
||
],
|
||
},
|
||
],
|
||
series: [
|
||
{
|
||
name: '金额',
|
||
type: 'bar',
|
||
zlevel: 1,
|
||
itemStyle: {
|
||
normal: {
|
||
barBorderRadius: 30,
|
||
color: new echarts.graphic.LinearGradient(1, 0, 0, 1, [
|
||
{
|
||
offset: 1,
|
||
color: 'rgba(7,99,84,0.95) ',
|
||
},
|
||
{
|
||
offset: 0,
|
||
color: 'rgba(71,179,161,0.95)',
|
||
},
|
||
]),
|
||
},
|
||
},
|
||
barWidth: 20,
|
||
data: [10],
|
||
},
|
||
{
|
||
name: '背景',
|
||
type: 'bar',
|
||
barWidth: 20,
|
||
barGap: '-100%',
|
||
data: [20],
|
||
itemStyle: {
|
||
normal: {
|
||
color: 'rgba(255, 255, 255, 0.2)',
|
||
barBorderRadius: 50,
|
||
},
|
||
},
|
||
},
|
||
],
|
||
};
|
||
// option && ProgressBarDivIntance.setOption(option);
|
||
useEcharts(ProgressBarDivIntance, option);
|
||
}
|
||
function ASdivision() {
|
||
const ASdivisionDivIntance = echarts.init(ASdivisionDiv.value);
|
||
var option = {
|
||
// 设置图表的位置
|
||
grid: {
|
||
bottom: '8%',
|
||
left: '10%',
|
||
right: '6%',
|
||
top: '6%',
|
||
containLabel: true,
|
||
},
|
||
dataZoom: [
|
||
{
|
||
type: 'slider',
|
||
show: true,
|
||
zoomLock: true, //禁止拉伸
|
||
width: 8,
|
||
yAxisIndex: [0],
|
||
bottom: 30,
|
||
top: 20,
|
||
right: 10,
|
||
startValue: 0,
|
||
endValue: 4,
|
||
handleIcon:
|
||
'M-292,322.2c-3.2,0-6.4-0.6-9.3-1.9c-2.9-1.2-5.4-2.9-7.6-5.1s-3.9-4.8-5.1-7.6c-1.3-3-1.9-6.1-1.9-9.3c0-3.2,0.6-6.4,1.9-9.3c1.2-2.9,2.9-5.4,5.1-7.6s4.8-3.9,7.6-5.1c3-1.3,6.1-1.9,9.3-1.9c3.2,0,6.4,0.6,9.3,1.9c2.9,1.2,5.4,2.9,7.6,5.1s3.9,4.8,5.1,7.6c1.3,3,1.9,6.1,1.9,9.3c0,3.2-0.6,6.4-1.9,9.3c-1.2,2.9-2.9,5.4-5.1,7.6s-4.8,3.9-7.6,5.1C-285.6,321.5-288.8,322.2-292,322.2z',
|
||
handleSize: '100%',
|
||
handleStyle: {
|
||
color: '#DBDBDB',
|
||
height: '100%',
|
||
},
|
||
backgroundColor: 'transparent',
|
||
fillerColor: '#DBDBDB',
|
||
textStyle: {
|
||
color: 'transparent',
|
||
},
|
||
dataBackground: {
|
||
lineStyle: {
|
||
color: 'transparent',
|
||
},
|
||
areaStyle: {
|
||
color: 'transparent',
|
||
},
|
||
},
|
||
borderColor: 'transparent',
|
||
},
|
||
{
|
||
type: 'inside',
|
||
id: 'insideY',
|
||
yAxisIndex: 0,
|
||
start: 0,
|
||
end: 50,
|
||
zoomOnMouseWheel: false,
|
||
moveOnMouseMove: true,
|
||
moveOnMouseWheel: true,
|
||
},
|
||
],
|
||
// X轴
|
||
xAxis: {
|
||
type: 'value', // 坐标轴类型, 'value' 数值轴，适用于连续数据
|
||
// 坐标轴刻度
|
||
axisTick: {
|
||
show: false, // 是否显示坐标轴刻度 默认显示
|
||
},
|
||
// 坐标轴轴线
|
||
axisLine: {
|
||
// 是否显示坐标轴轴线 默认显示
|
||
show: false, // 是否显示坐标轴轴线 默认显示
|
||
},
|
||
// 坐标轴在图表区域中的分隔线
|
||
splitLine: {
|
||
show: false, // 是否显示分隔线。默认数值轴显示
|
||
},
|
||
// 坐标轴刻度标签
|
||
axisLabel: {
|
||
show: false, // 是否显示刻度标签 默认显示
|
||
},
|
||
},
|
||
// Y轴
|
||
yAxis: [
|
||
// 左侧Y轴
|
||
{
|
||
// 坐标轴类型, 'category' 类目轴，适用于离散的类目数据
|
||
// 为该类型时必须通过 data 设置类目数据
|
||
type: 'category',
|
||
// 坐标轴刻度
|
||
axisTick: {
|
||
show: false, // 是否显示坐标轴刻度 默认显示
|
||
},
|
||
// 坐标轴轴线
|
||
axisLine: {
|
||
// 是否显示坐标轴轴线 默认显示
|
||
show: false, // 是否显示坐标轴轴线 默认显示
|
||
lineStyle: {
|
||
// 坐标轴线线的颜色
|
||
color: '#cdd3ee',
|
||
},
|
||
},
|
||
// 坐标轴在图表区域中的分隔线
|
||
splitLine: {
|
||
show: false, // 是否显示分隔线。默认数值轴显示
|
||
},
|
||
// 坐标轴刻度标签
|
||
axisLabel: {
|
||
show: true, // 是否显示刻度标签 默认显示
|
||
fontSize: 12, // 文字的字体大小
|
||
color: 'rgba(255, 255, 255, 1)', // 刻度标签文字的颜色
|
||
// 使用字符串模板，模板变量为刻度默认标签 {value}
|
||
formatter: '{value}',
|
||
},
|
||
// 类目数据，在类目轴（type: 'category'）中有效
|
||
data: data.title,
|
||
inverse: true,
|
||
},
|
||
],
|
||
// 系列列表
|
||
series: [
|
||
{
|
||
type: 'bar', // 系列类型
|
||
name: '玉米', // 系列名称, 用于tooltip的显示, legend 的图例筛选
|
||
// 数据堆叠，同个类目轴上系列配置相同的stack值后，后一个系列的值会在前一个系列的值上相加
|
||
stack: '总量',
|
||
barMaxWidth: 30, // 柱条的最大宽度，不设时自适应
|
||
// 图形上的文本标签
|
||
label: {
|
||
show: true,
|
||
position: '',
|
||
textStyle: {
|
||
fontSize: 12,
|
||
fontWeight: 'bolder',
|
||
color: 'rgba(255,255,255,1)',
|
||
},
|
||
},
|
||
// 图形样式
|
||
itemStyle: {
|
||
color: '#fdad3c',
|
||
},
|
||
data: dd.玉米, // 系列中的数据内容数组
|
||
},
|
||
{
|
||
type: 'bar', // 系列类型
|
||
name: '大豆', // 系列名称, 用于tooltip的显示, legend 的图例筛选
|
||
// 数据堆叠，同个类目轴上系列配置相同的stack值后，后一个系列的值会在前一个系列的值上相加
|
||
stack: '总量',
|
||
barMaxWidth: 30, // 柱条的最大宽度，不设时自适应
|
||
// 图形上的文本标签
|
||
label: {
|
||
show: true,
|
||
position: 'inside',
|
||
// formatter: '',
|
||
textStyle: {
|
||
fontSize: 12,
|
||
fontWeight: 'bolder',
|
||
color: 'rgba(255,255,255,1)',
|
||
},
|
||
},
|
||
// 图形样式
|
||
itemStyle: {
|
||
color: 'rgba(156, 220, 130, 0.8)',
|
||
},
|
||
data: dd.大豆, // 系列中的数据内容数组
|
||
},
|
||
{
|
||
type: 'bar', // 系列类型
|
||
name: '花生', // 系列名称, 用于tooltip的显示, legend 的图例筛选
|
||
// 数据堆叠，同个类目轴上系列配置相同的stack值后，后一个系列的值会在前一个系列的值上相加
|
||
stack: '总量',
|
||
barMaxWidth: 30, // 柱条的最大宽度，不设时自适应
|
||
// 图形上的文本标签
|
||
label: {
|
||
show: true,
|
||
position: 'inside',
|
||
// formatter: 'f',
|
||
textStyle: {
|
||
fontSize: 12,
|
||
fontWeight: 'bolder',
|
||
color: 'rgba(255,255,255,1)',
|
||
},
|
||
},
|
||
// 图形样式
|
||
itemStyle: {
|
||
color: 'rgba(212, 236, 89, 0.8)',
|
||
},
|
||
data: dd.花生, // 系列中的数据内容数组
|
||
},
|
||
{
|
||
type: 'bar', // 系列类型
|
||
name: '小麦', // 系列名称, 用于tooltip的显示, legend 的图例筛选
|
||
// 数据堆叠，同个类目轴上系列配置相同的stack值后，后一个系列的值会在前一个系列的值上相加
|
||
stack: '总量',
|
||
barMaxWidth: 30, // 柱条的最大宽度，不设时自适应
|
||
// 图形上的文本标签
|
||
label: {
|
||
show: true,
|
||
position: 'inside',
|
||
// formatter: '',
|
||
textStyle: {
|
||
fontSize: 12,
|
||
fontWeight: 'bolder',
|
||
color: 'rgba(255,255,255,1)',
|
||
},
|
||
},
|
||
// 图形样式
|
||
itemStyle: {
|
||
color: 'rgba(102, 142, 214, 0.8)',
|
||
},
|
||
data: dd.小麦, // 系列中的数据内容数组
|
||
},
|
||
{
|
||
type: 'bar', // 系列类型
|
||
name: '蓝莓', // 系列名称, 用于tooltip的显示, legend 的图例筛选
|
||
// 数据堆叠，同个类目轴上系列配置相同的stack值后，后一个系列的值会在前一个系列的值上相加
|
||
stack: '总量',
|
||
barMaxWidth: 30, // 柱条的最大宽度，不设时自适应
|
||
// 图形上的文本标签
|
||
label: {
|
||
show: true,
|
||
position: 'inside',
|
||
// formatter: '',
|
||
textStyle: {
|
||
fontSize: 12,
|
||
fontWeight: 'bolder',
|
||
color: 'rgba(255,255,255,1)',
|
||
},
|
||
},
|
||
// 图形样式
|
||
itemStyle: {
|
||
color: 'rgba(50, 211, 235, 0.8)',
|
||
},
|
||
data: dd.蓝莓, // 系列中的数据内容数组
|
||
},
|
||
],
|
||
};
|
||
// option && ASdivisionDivIntance.setOption(option, true);
|
||
useEcharts(ASdivisionDivIntance, option);
|
||
}
|
||
|
||
/*--------------------------------------------------------------------------------------------*/
|
||
function getAreaFenlei() {
|
||
let fl = fenleiRef.value
|
||
console.log('fl:', fl);
|
||
axios({
|
||
url: serverAPI.geoserverUrl + '/shuzisannong/ows?service=WFS&version=1.0.0&request=GetFeature&typeName=shuzisannong%3Ahuangdaoqu_town&maxFeatures=50&outputFormat=application%2Fjson',
|
||
}).then(res => {
|
||
console.log('res1111:', res);
|
||
let data = res.data.features;
|
||
data.forEach((item, index) => {
|
||
const rectangle = Cesium.Rectangle.fromDegrees(
|
||
item.bbox[0],
|
||
item.bbox[1],
|
||
item.bbox[2],
|
||
item.bbox[3]
|
||
);
|
||
const center = Cesium.Rectangle.center(rectangle); //获取视角范围中心点(得到的结果为弧度Cartographic)
|
||
let longitude = Cesium.Math.toDegrees(center.longitude); //将弧度转为度
|
||
let latitude = Cesium.Math.toDegrees(center.latitude);
|
||
|
||
if (item.properties.XZDM === '370211011') {
|
||
//灵山卫街道
|
||
longitude = 120.0863;
|
||
latitude = 35.941;
|
||
} else if (item.properties.XZDM === '370211003') {
|
||
//薛家岛街道
|
||
longitude = 120.243682;
|
||
latitude = 35.97123201;
|
||
}
|
||
const townData = fl[item.properties.XZMC]
|
||
let label = []
|
||
if (townData) {
|
||
label = townData.map((it, inex) => {
|
||
// let dd = `${it.properties.crop} ：${(it.properties.Shape_Area / 666.67).toFixed(2)} 亩`
|
||
// return dd
|
||
return it.properties
|
||
})
|
||
}
|
||
// label = label.join(' ')
|
||
// console.log('label:', index, label,fl[item.properties.XZMC],item.properties.XZMC)
|
||
// 添加点
|
||
viewer.entities.add({
|
||
name: 'point' + item.properties.XZDM,
|
||
position: Cesium.Cartesian3.fromDegrees(longitude, latitude),
|
||
point: new Cesium.PointGraphics({
|
||
show: true,
|
||
pixelSize: 10,
|
||
// heightReference: Cesium.HeightReference.NONE,
|
||
color: Cesium.Color.fromBytes(30, 144, 255),
|
||
outlineColor: new Cesium.Color(0, 0, 0, 0),
|
||
outlineWidth: 0,
|
||
disableDepthTestDistance: Number.POSITIVE_INFINITY, //去掉地形遮挡
|
||
heightReference: Cesium.HeightReference.CLAMP_TO_GROUND,//贴地
|
||
}),
|
||
// label: {
|
||
// show: false,
|
||
// text: label.join(' '),
|
||
// font: '12px sans-serif',
|
||
// fillColor: Cesium.Color.WHITE,
|
||
// showBackground: true,
|
||
// backgroundColor: Cesium.Color.fromCssColorString('rgba(2, 31, 26, 0.6)'),//背景颜色
|
||
// // style: Cesium.LabelStyle.FILL,
|
||
// outlineWidth: 3,
|
||
// verticalOrigin: Cesium.VerticalOrigin.BOTTOM,
|
||
// horizontalOrigin: Cesium.HorizontalOrigin.LEFT,//水平位置
|
||
// pixelOffset: new Cesium.Cartesian2(-80, -10),
|
||
// },
|
||
info: {
|
||
label: label,
|
||
...item.properties,
|
||
// 经纬度，以便监听
|
||
lon: longitude,
|
||
lat: latitude,
|
||
},
|
||
});
|
||
|
||
});
|
||
}).catch(err => { })
|
||
|
||
}
|
||
let fenleiRef = ref({})
|
||
function mbHandle() {
|
||
axios({
|
||
url: serverAPI.geoserverUrl + '/shuzisannong/ows?service=WFS&version=1.0.0&request=GetFeature&typeName=shuzisannong%3Afenlei&maxFeatures=137&outputFormat=application%2Fjson',
|
||
}).then(res => {
|
||
let features = res.data.features
|
||
let town = {}
|
||
// 按镇分类
|
||
features.forEach(item => {
|
||
let key = item.properties.town
|
||
if (town[key]) {
|
||
town[key].push(item)
|
||
} else {
|
||
town[key] = [item]
|
||
}
|
||
})
|
||
fenleiRef.value = town
|
||
getAreaFenlei()
|
||
|
||
}).catch(err => { })
|
||
|
||
}
|
||
|
||
|
||
/*------------------------------------------柱状图--------------------------------------------*/
|
||
// function getJson() {
|
||
// let dic = {
|
||
// 小麦: 'rgba(102, 142, 214, 0.8)',
|
||
// 玉米: 'rgba(255, 225, 104, 0.8)',
|
||
// 大豆: 'rgba(156, 220, 130, 0.8)',
|
||
// 地瓜: 'rgba(156, 220, 130, 0.8)',
|
||
// 花生: 'rgba(212, 236, 89, 0.8)',
|
||
// 蓝莓: 'rgba(50, 211, 235, 0.8)',
|
||
// 茶叶: 'rgba(91, 196, 159, 0.8)',
|
||
// 马铃薯: 'rgba(254, 182, 77, 0.8)',
|
||
// 白菜和萝卜: 'rgba(250, 129, 109, 0.8)',
|
||
// 其他: 'rgba(250, 129, 109, 0.8)',
|
||
// };
|
||
// // let viewer = viewers.value;
|
||
// axios({
|
||
// url: 'http://121.36.229.60:9080/geoserver/shuzisannong/ows?service=WFS&version=1.0.0&request=GetFeature&typeName=shuzisannong%3Ahuangdaoqu_town&maxFeatures=50&outputFormat=application%2Fjson',
|
||
// })
|
||
// .then(res => {
|
||
// console.log('res:', res);
|
||
// let data = res.data.features;
|
||
// let name = Object.keys(dic);
|
||
// data.forEach((item, index) => {
|
||
// // let hh = name[Math.floor((Math.random() * name.length))]
|
||
// // let height = random(1000, 5000)
|
||
|
||
// const rectangle = Cesium.Rectangle.fromDegrees(
|
||
// item.bbox[0],
|
||
// item.bbox[1],
|
||
// item.bbox[2],
|
||
// item.bbox[3]
|
||
// );
|
||
// const center = Cesium.Rectangle.center(rectangle); //获取视角范围中心点(得到的结果为弧度Cartographic)
|
||
// let longitude = Cesium.Math.toDegrees(center.longitude); //将弧度转为度
|
||
// let latitude = Cesium.Math.toDegrees(center.latitude);
|
||
|
||
// if (item.properties.XZDM === '370211011') {
|
||
// //灵山卫街道
|
||
// let hh = name[Math.floor(Math.random() * name.length)];
|
||
// let height = random(2000, 500);
|
||
|
||
// longitude = 120.0863;
|
||
// latitude = 35.941;
|
||
// viewer.entities.add({
|
||
// position: Cesium.Cartesian3.fromDegrees(longitude + 0.01, latitude + 0.01),
|
||
// ellipse: {
|
||
// semiMinorAxis: 400.0, //短轴
|
||
// semiMajorAxis: 400.0, //长轴
|
||
// height: height, //拉伸高度
|
||
// extrudedHeight: 0, //离地高度
|
||
// rotation: Cesium.Math.toRadians(60), //旋转
|
||
// stRotation: Cesium.Math.toRadians(60), //旋转
|
||
// fill: true, //是否显示圆的填充
|
||
// material: Cesium.Color.fromCssColorString(`${dic[hh]}`), //圆的颜色,
|
||
// outline: false, //是否显示圆轮廓
|
||
// outlineColor: Cesium.Color.fromCssColorString(`rgba(255,255,0,1)`), //圆轮廓线的颜色,
|
||
// },
|
||
// info: {
|
||
// name: hh,
|
||
// value: height,
|
||
// },
|
||
// });
|
||
// } else if (item.properties.XZDM === '370211003') {
|
||
// //薛家岛街道
|
||
// longitude = 120.243682;
|
||
// latitude = 35.97123201;
|
||
// let hh = name[Math.floor(Math.random() * name.length)];
|
||
// let height = random(300, 5000);
|
||
|
||
// viewer.entities.add({
|
||
// position: Cesium.Cartesian3.fromDegrees(longitude + 0.01, latitude + 0.01),
|
||
// ellipse: {
|
||
// semiMinorAxis: 400.0, //短轴
|
||
// semiMajorAxis: 400.0, //长轴
|
||
// height: height, //拉伸高度
|
||
// extrudedHeight: 0, //离地高度
|
||
// rotation: Cesium.Math.toRadians(60), //旋转
|
||
// stRotation: Cesium.Math.toRadians(60), //旋转
|
||
// fill: true, //是否显示圆的填充
|
||
// material: Cesium.Color.fromCssColorString(`${dic[hh]}`), //圆的颜色,
|
||
// outline: false, //是否显示圆轮廓
|
||
// outlineColor: Cesium.Color.fromCssColorString(`rgba(255,255,0,1)`), //圆轮廓线的颜色,
|
||
// },
|
||
// info: {
|
||
// name: hh,
|
||
// value: height,
|
||
// },
|
||
// });
|
||
// } else if (index % 2 === 0) {
|
||
// let hh = name[Math.floor(Math.random() * name.length)];
|
||
// let height = random(100, 500);
|
||
|
||
// viewer.entities.add({
|
||
// position: Cesium.Cartesian3.fromDegrees(longitude + 0.01, latitude + 0.01),
|
||
// ellipse: {
|
||
// semiMinorAxis: 400.0, //短轴
|
||
// semiMajorAxis: 400.0, //长轴
|
||
// height: height, //拉伸高度
|
||
// extrudedHeight: 0, //离地高度
|
||
// rotation: Cesium.Math.toRadians(60), //旋转
|
||
// stRotation: Cesium.Math.toRadians(60), //旋转
|
||
// fill: true, //是否显示圆的填充
|
||
// material: Cesium.Color.fromCssColorString(`${dic[hh]}`), //圆的颜色,
|
||
// outline: false, //是否显示圆轮廓
|
||
// outlineColor: Cesium.Color.fromCssColorString(`rgba(255,255,0,1)`), //圆轮廓线的颜色,
|
||
// },
|
||
// info: {
|
||
// name: hh,
|
||
// value: height,
|
||
// },
|
||
// });
|
||
// }
|
||
|
||
// let hh = name[Math.floor(Math.random() * name.length)];
|
||
// let height = random(1000, 5000); //圆柱与圆高度为0时是圆
|
||
|
||
// viewer.entities.add({
|
||
// position: Cesium.Cartesian3.fromDegrees(longitude, latitude),
|
||
// ellipse: {
|
||
// semiMinorAxis: 400.0, //短轴
|
||
// semiMajorAxis: 400.0, //长轴
|
||
// height: height, //拉伸高度
|
||
// extrudedHeight: 0, //离地高度
|
||
// rotation: Cesium.Math.toRadians(60), //旋转
|
||
// stRotation: Cesium.Math.toRadians(60), //旋转
|
||
// fill: true, //是否显示圆的填充
|
||
// material: Cesium.Color.fromCssColorString(`${dic[hh]}`), //圆的颜色,
|
||
// outline: false, //是否显示圆轮廓
|
||
// outlineColor: Cesium.Color.fromCssColorString(`rgba(255,255,0,1)`), //圆轮廓线的颜色,
|
||
// },
|
||
// info: {
|
||
// name: hh,
|
||
// value: height,
|
||
// },
|
||
// }); //
|
||
|
||
// viewer.camera.flyTo({
|
||
// // destination: Cesium.Rectangle.fromDegrees(119.5091, 31.5671, 120.3285, 35.1455),
|
||
// // destination: new Cesium.Rectangle.fromDegrees(110.8, 30.8, 121.8, 30.9),
|
||
// destination: Cesium.Cartesian3.fromDegrees(119.9091, 35.0991, 55000),
|
||
// duration: 2,
|
||
// orientation: {
|
||
// pitch: Cesium.Math.toRadians(-30.0),
|
||
// roll: 0.0,
|
||
// },
|
||
// }); // viewer.camera.twistRight(Cesium.Math.toDegrees(0.005).toFixed(2));
|
||
// });
|
||
// })
|
||
// .catch(err => {});
|
||
// }
|
||
// 地图移动时弹窗跟随
|
||
function infoWindowPostRender() {
|
||
// let viewer = viewers.value;
|
||
if (townZuowu.value && townZuowu.value.lon && townZuowu.value.lat) {
|
||
//经纬度转为世界坐标
|
||
const gisPosition = Cesium.Cartesian3.fromDegrees(
|
||
Number(townZuowu.value.lon),
|
||
Number(townZuowu.value.lat),
|
||
0
|
||
); //转化为屏幕坐标
|
||
var windowPosition = Cesium.SceneTransforms.wgs84ToWindowCoordinates(
|
||
viewer.scene,
|
||
gisPosition
|
||
);
|
||
|
||
if (Cesium.defined(windowPosition)) {
|
||
const pop = document.getElementById('pop');
|
||
pop.style.top = windowPosition.y - 10 + 'px';
|
||
pop.style.left = windowPosition.x + 10 + 'px';
|
||
}
|
||
}
|
||
}
|
||
// function mapClick() {
|
||
// // let viewer = viewers.value;
|
||
// viewer.screenSpaceEventHandler.setInputAction(function (movement) {
|
||
// const earthPosition = viewer.camera.pickEllipsoid(
|
||
// movement.position,
|
||
// viewer.scene.globe.ellipsoid
|
||
// ); //当前世界坐标笛卡尔积
|
||
// if (Cesium.defined(earthPosition)) {
|
||
// let pick = viewer.scene.pick(movement.position); //返回最上层模型属性
|
||
// let picks = viewer.scene.drillPick(movement.position); //返回所有模型属性
|
||
// if (pick && pick.id && pick.id.info) {
|
||
// console.log('pick:', pick);
|
||
// const data = pick.id.info;
|
||
// console.log('data:', data);
|
||
|
||
// const coordinate = movement.position; //屏幕坐标 // 转为经纬度，保存，用于监听时转换坐标
|
||
// var ellipsoid = viewer.scene.globe.ellipsoid; // 将屏幕坐标转为地理坐标
|
||
// var cartesian = viewer.camera.pickEllipsoid(coordinate, ellipsoid);
|
||
// let newData = {
|
||
// ...data,
|
||
// };
|
||
// if (cartesian) {
|
||
// let cartographic = ellipsoid.cartesianToCartographic(cartesian);
|
||
// let longitudeString = Cesium.Math.toDegrees(cartographic.longitude).toFixed(6);
|
||
// let latitudeString = Cesium.Math.toDegrees(cartographic.latitude).toFixed(6);
|
||
// console.log('longitudeString:', longitudeString);
|
||
// newData.lon = longitudeString;
|
||
// newData.lat = latitudeString; /*保存（弹窗）的数据*/
|
||
|
||
// console.log('data:', newData);
|
||
// clickInfoMap.value = newData;
|
||
// }
|
||
// showOverlayChart(coordinate); // 添加地图移动监听：使地图移动弹窗跟着移动
|
||
// viewer.scene.postRender.addEventListener(infoWindowPostRender);
|
||
// } else {
|
||
// hiddenOverlayChart(); // 清除监听事件 // viewer.scene.postRender.removeEventListener(infoWindowPostRender);
|
||
// }
|
||
// }
|
||
// }, Cesium.ScreenSpaceEventType.LEFT_CLICK);
|
||
// }
|
||
|
||
// 隐藏弹窗
|
||
function hiddenOverlayChart() {
|
||
const pop = document.getElementById('pop');
|
||
pop.style.display = 'none'; // 清除监听事件
|
||
viewer.scene.postRender.removeEventListener(infoWindowPostRender);
|
||
}
|
||
//显示弹窗
|
||
function showOverlayChart(position) {
|
||
const pop = document.getElementById('pop');
|
||
pop.style.display = 'block';
|
||
pop.style.position = 'absolute';
|
||
pop.style.top = position.y - 10 + 'px';
|
||
pop.style.left = position.x + 10 + 'px';
|
||
pop.style.zIndex = 99;
|
||
}
|
||
|
||
// function random(min, max) {
|
||
// return Math.floor(Math.random() * (max - min)) + min;
|
||
// }
|
||
|
||
/*-------------------------------------------------------------------------------------------*/
|
||
</script>
|
||
|
||
<style lang="scss" scoped>
|
||
$height: calc(100vh - 100px);
|
||
|
||
.center {
|
||
width: 100%;
|
||
height: 100%;
|
||
|
||
.title {
|
||
width: 100%;
|
||
height: 45px;
|
||
background: url('@/assets/images/title.png');
|
||
color: #fff;
|
||
font-size: 18px;
|
||
font-weight: 700;
|
||
line-height: 45px;
|
||
padding-left: 46px;
|
||
display: flex;
|
||
cursor: pointer;
|
||
align-items: center;
|
||
justify-content: space-between;
|
||
|
||
span {
|
||
width: 80%;
|
||
white-space: nowrap;
|
||
text-overflow: ellipsis;
|
||
overflow: hidden;
|
||
}
|
||
|
||
p {
|
||
width: 79px;
|
||
height: 25px;
|
||
border-radius: 20px;
|
||
font-size: 14px;
|
||
background: linear-gradient(180deg,
|
||
rgba(16, 111, 111, 1) 0%,
|
||
rgba(47, 214, 214, 1) 100%);
|
||
border: 1.5px solid rgba(23, 194, 180, 1);
|
||
display: flex;
|
||
justify-content: center;
|
||
align-items: center;
|
||
}
|
||
}
|
||
}
|
||
|
||
.leftWra {
|
||
position: absolute;
|
||
top: 10px;
|
||
left: 20px;
|
||
height: $height;
|
||
width: 25%;
|
||
background: rgba(2, 31, 26, 0.85);
|
||
box-shadow: inset 0px 0px 15px 6px rgba(41, 255, 255, 0.5);
|
||
|
||
.leftTop {
|
||
max-width: calc(100% - 20px);
|
||
display: flex;
|
||
flex-direction: column;
|
||
|
||
.areaDiv {
|
||
width: 100%;
|
||
height: 327px;
|
||
opacity: 1;
|
||
display: flex;
|
||
padding: 1px;
|
||
}
|
||
|
||
.ProgressBar {
|
||
width: 100%;
|
||
height: 9px;
|
||
opacity: 1;
|
||
}
|
||
}
|
||
|
||
.leftbottom {
|
||
width: 100%;
|
||
height: 455px;
|
||
opacity: 1;
|
||
display: flex;
|
||
flex-direction: column;
|
||
justify-content: flex-start;
|
||
align-items: center;
|
||
padding-top: 13px;
|
||
|
||
.typesofDiv {
|
||
width: 100%;
|
||
height: 200px;
|
||
}
|
||
|
||
.tableDiv {
|
||
// background: rgba(255, 255, 255, 0.05);
|
||
display: flex;
|
||
justify-content: center;
|
||
width: 85%;
|
||
flex-direction: column;
|
||
padding: 5px 10px 5px 10px;
|
||
color: rgba(255, 255, 255, 1);
|
||
|
||
.Crops {
|
||
display: flex;
|
||
width: 100%;
|
||
margin-bottom: 10px;
|
||
font-size: 14px;
|
||
font-weight: 400;
|
||
height: 31px;
|
||
flex-direction: row;
|
||
align-items: center;
|
||
justify-content: space-around;
|
||
opacity: 1;
|
||
background: linear-gradient(90deg,
|
||
rgba(21, 173, 148, 0.1) 0%,
|
||
rgba(21, 173, 148, 0) 100%);
|
||
|
||
div {
|
||
display: flex;
|
||
align-items: center;
|
||
}
|
||
}
|
||
|
||
.el-checkbox-group {
|
||
display: flex;
|
||
flex-direction: column;
|
||
}
|
||
|
||
:deep(.ones) {
|
||
width: 100%;
|
||
height: 171;
|
||
display: flex;
|
||
flex-direction: column;
|
||
justify-content: flex-start;
|
||
align-items: flex-start;
|
||
--el-table-tr-bg-color: null;
|
||
--el-table-border-color: null;
|
||
font-size: 14px;
|
||
font-weight: 400;
|
||
letter-spacing: 0px;
|
||
line-height: 0px;
|
||
color: rgba(255, 255, 255, 1);
|
||
}
|
||
}
|
||
}
|
||
}
|
||
|
||
.rightWra {
|
||
position: absolute;
|
||
top: 10px;
|
||
right: 20px;
|
||
width: 25%;
|
||
height: $height;
|
||
opacity: 1;
|
||
display: flex;
|
||
flex-direction: column;
|
||
align-items: center;
|
||
background: rgba(2, 31, 26, 0.85);
|
||
box-shadow: inset 0px 0px 15px 6px rgba(41, 255, 255, 0.5);
|
||
|
||
.rightTop {
|
||
width: 100%;
|
||
height: 40%;
|
||
opacity: 1;
|
||
display: flex;
|
||
flex-direction: column;
|
||
justify-content: flex-start;
|
||
align-items: center;
|
||
|
||
.farmlandDiv {
|
||
width: 100%;
|
||
height: 340px;
|
||
opacity: 1;
|
||
}
|
||
|
||
.ProgressBar {
|
||
width: 100%;
|
||
height: 9px;
|
||
opacity: 1;
|
||
}
|
||
}
|
||
|
||
.rightbottom {
|
||
width: 100%;
|
||
height: 490px;
|
||
opacity: 1;
|
||
display: flex;
|
||
flex-direction: column;
|
||
justify-content: flex-start;
|
||
align-items: center;
|
||
|
||
.el-select {
|
||
width: 80%;
|
||
font-size: 14px;
|
||
color: #333;
|
||
background: rgba(22, 94, 102, 1);
|
||
border: 1px solid rgba(4, 153, 153, 1) !important;
|
||
margin-top: 20px;
|
||
|
||
:deep(.el-input__wrapper) {
|
||
background-color: transparent;
|
||
}
|
||
|
||
:deep(.el-input__inner) {
|
||
color: rgba(255, 255, 255, 0.7);
|
||
}
|
||
}
|
||
|
||
.ASdivision {
|
||
width: 415px;
|
||
height: 368px;
|
||
opacity: 1;
|
||
}
|
||
}
|
||
}
|
||
|
||
.legend {
|
||
position: absolute;
|
||
right: 28%;
|
||
bottom: 18%;
|
||
width: 129px;
|
||
height: 338px;
|
||
opacity: 1;
|
||
border-radius: 4px;
|
||
background: rgba(2, 31, 26, 0.6);
|
||
display: flex;
|
||
flex-direction: column;
|
||
justify-content: flex-start;
|
||
align-items: center;
|
||
padding: 10px 10px 10px 10px;
|
||
|
||
p {
|
||
margin: 10px;
|
||
font-size: 14px;
|
||
font-weight: 400;
|
||
letter-spacing: 0px;
|
||
line-height: 0px;
|
||
color: rgba(255, 255, 255, 1);
|
||
text-align: center;
|
||
}
|
||
|
||
.mt-4 {
|
||
.el-checkbox {
|
||
height: 30px;
|
||
width: 100%;
|
||
margin-bottom: 2px;
|
||
padding-left: 10px;
|
||
font-size: 14px;
|
||
font-weight: 400;
|
||
letter-spacing: 0px;
|
||
line-height: 0px;
|
||
color: rgba(255, 255, 255, 1);
|
||
text-align: left;
|
||
}
|
||
}
|
||
|
||
:deep(.el-checkbox__label) {
|
||
color: rgba(255, 255, 255, 1);
|
||
}
|
||
}
|
||
|
||
.bottom_center {
|
||
position: absolute;
|
||
left: calc(400px + 12vw);
|
||
width: calc(100% - (400px * 2) - (10vw * 2));
|
||
min-width: 380px;
|
||
bottom: 5%;
|
||
height: 75px;
|
||
opacity: 1;
|
||
border-radius: 5px;
|
||
background: rgba(2, 31, 26, 0.6);
|
||
border: 1px solid rgba(4, 153, 153, 1);
|
||
}
|
||
|
||
.tool {
|
||
position: absolute;
|
||
right: 30%;
|
||
top: 8%;
|
||
width: 30px;
|
||
height: 280px;
|
||
opacity: 1;
|
||
display: flex;
|
||
flex-direction: column;
|
||
justify-content: flex-start;
|
||
align-items: flex-start;
|
||
}
|
||
|
||
#popup {
|
||
border-radius: 5px;
|
||
background: rgba(2, 31, 26, 0.6);
|
||
display: none;
|
||
// justify-content: flex-start;
|
||
// align-items: flex-end;
|
||
padding: 30px 8px 20px 8px;
|
||
|
||
&>div:nth-child(1) {
|
||
font-weight: 400;
|
||
letter-spacing: 0px;
|
||
color: rgba(255, 255, 255, 1);
|
||
// margin-top: 20px;
|
||
line-height: 24px;
|
||
}
|
||
|
||
&>div:nth-child(2) {
|
||
color: rgba(255, 255, 255, 1);
|
||
width: 129px;
|
||
height: 24px;
|
||
opacity: 1;
|
||
border-radius: 2px;
|
||
background: rgba(217, 231, 255, 0.2);
|
||
display: flex;
|
||
justify-content: center;
|
||
align-items: center;
|
||
padding: 2px 10px 2px 10px;
|
||
// margin-top: 20px;
|
||
}
|
||
|
||
.cancel {
|
||
position: absolute;
|
||
right: 10px;
|
||
top: 5px;
|
||
color: rgba(255, 255, 255, 1);
|
||
cursor: pointer;
|
||
}
|
||
}
|
||
|
||
#pop {
|
||
border-radius: 5px;
|
||
background: rgba(2, 31, 26, 0.6);
|
||
display: none;
|
||
// justify-content: flex-start;
|
||
// align-items: flex-end;
|
||
padding: 30px 8px 20px 8px;
|
||
|
||
.cancel {
|
||
position: absolute;
|
||
right: 10px;
|
||
top: 5px;
|
||
color: rgba(255, 255, 255, 1);
|
||
cursor: pointer;
|
||
}
|
||
|
||
&>div {
|
||
display: flex;
|
||
margin-bottom: 10px;
|
||
|
||
&>div:nth-child(1) {
|
||
font-weight: 400;
|
||
letter-spacing: 0px;
|
||
color: rgba(255, 255, 255, 1);
|
||
// margin-top: 20px;
|
||
line-height: 24px;
|
||
margin-right: 10px;
|
||
}
|
||
|
||
&>div:nth-child(2) {
|
||
color: rgba(255, 255, 255, 1);
|
||
width: 129px;
|
||
height: 24px;
|
||
opacity: 1;
|
||
border-radius: 2px;
|
||
background: rgba(217, 231, 255, 0.2);
|
||
display: flex;
|
||
justify-content: center;
|
||
align-items: center;
|
||
padding: 2px 10px 2px 10px;
|
||
// margin-top: 20px;
|
||
}
|
||
}
|
||
}
|
||
|
||
:deep(.el-select__popper.el-popper) {}
|
||
</style>
|