2084 lines
65 KiB
Vue
2084 lines
65 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>作物产量预估</span>
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<p @click="Deta()">
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下载
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<img
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src="@/assets/icons/svg/downloads.svg"
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style="width: 14px; height: 14px; cursor: pointer"
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/>
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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>
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<div class="leftFoldDiv" @click="leftFoldClick()">
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<el-tooltip
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class="box-item"
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:show-arrow="false"
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:disabled="leftWraFlag"
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hide-after="0"
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show-after="200"
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effect="dark"
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content="展开"
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placement="top"
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>
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<img v-if="!leftWraFlag" src="@/assets/images/close1.png" alt="" />
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</el-tooltip>
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<el-tooltip
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:disabled="!leftWraFlag"
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:show-arrow="false"
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class="box-item"
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show-after="200"
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hide-after="0"
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effect="dark"
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content="收起"
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placement="top"
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>
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<img
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class="imgrotate"
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v-if="leftWraFlag"
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src="@/assets/images/close1.png"
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alt=""
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/>
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</el-tooltip>
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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>作物产量预估-高标准农田</span>
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<p @click="Deta2()">
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下载
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<img
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src="@/assets/icons/svg/downloads.svg"
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style="width: 14px; height: 14px; cursor: pointer"
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/>
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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>作物长势等级统计-行政区划</span>
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<p @click="Deta3()">
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下载
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<img
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src="@/assets/icons/svg/downloads.svg"
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style="width: 14px; height: 14px; cursor: pointer"
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/>
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</p>
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</div>
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<div ref="ASdivisionDiv" class="ASdivision"></div>
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</div>
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<div class="rightFoldDiv" @click="rightFoldClick()">
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<el-tooltip
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:disabled="!rightWraFlag"
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:show-arrow="false"
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hide-after="0"
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show-after="200"
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class="box-item"
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effect="dark"
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content="收起"
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placement="top"
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>
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<img v-if="rightWraFlag" src="@/assets/images/close1.png" alt="" />
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</el-tooltip>
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<el-tooltip
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:disabled="rightWraFlag"
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:show-arrow="false"
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hide-after="0"
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show-after="200"
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class="box-item"
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effect="dark"
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content="展开"
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placement="top"
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>
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<img
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class="imgrotate"
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v-if="!rightWraFlag"
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src="@/assets/images/close1.png"
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alt=""
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/>
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</el-tooltip>
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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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<el-button v-if="flag" class="back_button" @click="back()">返回</el-button>
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<el-collapse class="legend" accordion>
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<el-collapse-item name="1">
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<template #title>图例</template>
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<div class="mt-4">
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<el-checkbox-group v-model="checkList" @change="change">
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<!-- <el-checkbox
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v-for="(value, item, key) in dic"
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:key="key"
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:style="{
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background: value.color,
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border: `1px solid ${value.color}`,
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width: `100%`,
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}"
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v-model="checked3"
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:disabled="value.disabled"
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:label="item"
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/> -->
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<el-checkbox
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style="
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background: rgba(255, 238, 204, 1);
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border: 1px solid rgba(251, 171, 60, 1);
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width: 100%;
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"
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v-model="checked3"
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label="0-200"
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/>
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<el-checkbox
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style="
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background: rgba(255, 220, 153, 1);
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border: 1px solid rgba(251, 219, 13, 1);
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width: 100%;
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"
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v-model="checked4"
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label="200-400"
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/>
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<el-checkbox
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style="
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background: rgba(255, 203, 102, 1);
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border: 1px solid rgba(244, 218, 136, 1);
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width: 100%;
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"
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v-model="checked3"
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label="400-600"
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/>
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<el-checkbox
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style="
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background: rgba(255, 185, 51, 1);
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border: 1px solid rgba(174, 83, 110, 1);
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width: 100%;
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"
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v-model="checked4"
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label="600-800"
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/>
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<el-checkbox
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style="
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background: rgba(255, 168, 0, 1);
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border: 1px solid rgba(242, 177, 167, 1);
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width: 100%;
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"
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v-model="checked3"
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label="800-1000"
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/>
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</el-checkbox-group>
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</div>
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</el-collapse-item>
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</el-collapse>
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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 * as xlsx from 'xlsx'; // Vue3 版本
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import { useEcharts } from '@/hooks/useEcharts';
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import {getcornTotalYearValue,getcornHeightStandardFarmland, getcornGetAllTowns,getcornGetAllVillages} from '@/api/crops/maize.js'
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import axios from 'axios';
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import 'echarts-gl';
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import { downLoadFile } from '@/utils/download.js';
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let viewer = ref(null);
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const areaDiv = ref(null);
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const farmlandDiv = ref(null);
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const ASdivisionDiv = ref(null);
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const value = ref('');
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let Township = reactive({ arr: [], brr: [], crr: [] }); //街道
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const clickInfoMap = ref({ name: '', value: '' });
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const formLandRef = ref([]);
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const flag = ref(false);
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let leftWraFlag = ref(true);
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let rightWraFlag = ref(true);
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let standardArr = ref([]);
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let estimate = ref({});
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let administration = ref([]);
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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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// 组件挂载完成后执行
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onMounted(() => {
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getcornTotalYearValues(); //作物产量预估
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getcornHeightStandardFarmlands(); //高标准农田
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getcornGetAllTownss(); //镇级
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//地图
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initMap();
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farmland();
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// ProgressBar();
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ASdivision();
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getFarmland();
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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
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contextOptions: {
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webgl: {
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alpha: true,
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},
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},
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imageryProvider: new Cesium.WebMapTileServiceImageryProvider({
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...mapOption,
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}),
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});
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// 去除logo
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viewer.cesiumWidget.creditContainer.style.display = 'none';
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//加载地图服务
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addWms('shuzisannong:huangdaoqu_town', 'tl');
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viewer.camera.flyTo({
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destination: Cesium.Rectangle.fromDegrees(119.5091, 35.5671, 120.3285, 36.1455),
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duration: 2,
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});
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// 图层点击事件
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layerClick();
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// 蒙版
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mbHandle();
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}
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// data数据数组
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// name实体名称，方便以后删除
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// color实体颜色
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function addBoundaryHandle(data, name, color) {
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data.forEach(item => {
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let arr = [];
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item[0].forEach(mem => {
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arr.push(mem[0]);
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arr.push(mem[1]);
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});
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viewer.entities.add({
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name: name,
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polyline: {
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positions: Cesium.Cartesian3.fromDegreesArray(arr),
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width: 6,
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// material: new Cesium.PolylineDashMaterialProperty({//虚线
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material: new Cesium.PolylineGlowMaterialProperty({
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//光晕
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glowPower: 0.2,
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color: color
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? Cesium.Color.fromCssColorString(color)
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: Cesium.Color.fromBytes(250, 128, 114), //#FA8072
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}),
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// followSurface: false, //是否贴着地表
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clampToGround: true, //贴地
|
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},
|
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});
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});
|
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}
|
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function getLevel(height) {
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if (height > 48000000) {
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return 0;
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} else if (height > 24000000) {
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return 1;
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} else if (height > 12000000) {
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return 2;
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} else if (height > 6000000) {
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return 3;
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} else if (height > 3000000) {
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return 4;
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} else if (height > 1500000) {
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return 5;
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} else if (height > 750000) {
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return 6;
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} else if (height > 375000) {
|
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return 7;
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} else if (height > 187500) {
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return 8;
|
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} else if (height > 93750) {
|
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return 9;
|
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} else if (height > 46875) {
|
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return 10;
|
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} else if (height > 23437.5) {
|
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return 11;
|
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} else if (height > 11718.75) {
|
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return 12;
|
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} else if (height > 5859.38) {
|
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return 13;
|
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} else if (height > 2929.69) {
|
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return 14;
|
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} else if (height > 1464.84) {
|
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return 15;
|
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} else if (height > 732.42) {
|
||
return 16;
|
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} else if (height > 366.21) {
|
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return 17;
|
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} else {
|
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return 18;
|
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}
|
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}
|
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function getFarmland() {
|
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axios({
|
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url:
|
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serverAPI.geoserverUrl +
|
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'/shuzisannong/ows?service=WFS&version=1.0.0&request=GetFeature&typeName=shuzisannong%3Afarmland&maxFeatures=50&outputFormat=application%2Fjson',
|
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method: 'get',
|
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})
|
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.then(res => {
|
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console.log('农田：', res);
|
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formLandRef.value = res.data.features;
|
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})
|
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.catch(err => {});
|
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}
|
||
|
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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 && 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
|
||
console.log(
|
||
townZuowu.value,
|
||
'------------------'
|
||
);
|
||
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 && 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: `${serverAPI.geoserverUrl}/shuzisannong/wms`,
|
||
layers: 'shuzisannong:huangdaoqu_village', //图层名
|
||
parameters: {
|
||
service: 'WMS',
|
||
format: 'image/png',
|
||
transparent: true, //是否透明
|
||
// CQL_FILTER: `XZDM=${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]);
|
||
}
|
||
}
|
||
}
|
||
}
|
||
//折叠
|
||
|
||
function leftFoldClick() {
|
||
leftWraFlag.value = !leftWraFlag.value;
|
||
if (leftWraFlag.value) {
|
||
let leftWra = document.querySelector('.leftWra');
|
||
leftWra ? (leftWra.style.transform = 'translate(0,0)') : '';
|
||
} else {
|
||
let leftWra = document.querySelector('.leftWra');
|
||
leftWra ? (leftWra.style.transform = 'translate(-107%,0)') : '';
|
||
}
|
||
}
|
||
function rightFoldClick() {
|
||
rightWraFlag.value = !rightWraFlag.value;
|
||
if (rightWraFlag.value) {
|
||
let rightWra = document.querySelector('.rightWra');
|
||
rightWra.style.transform = 'translate(0,0)';
|
||
} else {
|
||
let rightWra = document.querySelector('.rightWra');
|
||
rightWra.style.transform = 'translate(107%,0)';
|
||
}
|
||
}
|
||
|
||
/*------------------接口--------------------*/
|
||
//产量预估
|
||
const getcornTotalYearValues = city => {
|
||
getcornTotalYearValue({ divisions: city }).then(res => {
|
||
console.log(res.data);
|
||
estimate.value = res.data;
|
||
areachar();
|
||
});
|
||
};
|
||
//高标准农田
|
||
const getcornHeightStandardFarmlands = city => {
|
||
getcornHeightStandardFarmland({ divisions: city }).then(res => {
|
||
standardArr.value = res.data;
|
||
farmland();
|
||
});
|
||
};
|
||
//镇
|
||
const getcornGetAllTownss = () => {
|
||
getcornGetAllTowns().then(res => {
|
||
administration.value = res.data;
|
||
Township.brr = JSON.parse(JSON.stringify(res.data));
|
||
Township.arr = Township.brr.sort((a, b) => {
|
||
return a.subName.length - b.subName.length;
|
||
});
|
||
Township.arr.unshift({
|
||
subregion: '',
|
||
subName: '全部',
|
||
});
|
||
let crr = [];
|
||
let drr = [];
|
||
Township.arr.forEach(item => {
|
||
if (crr.indexOf(item.subName) == -1) {
|
||
crr.push(item.subName);
|
||
drr.push({
|
||
subName: item.subName,
|
||
subregion: item.subregion,
|
||
area: item.area,
|
||
type: item.type,
|
||
});
|
||
}
|
||
});
|
||
Township.arr = drr;
|
||
ASdivision();
|
||
});
|
||
};
|
||
|
||
//街道
|
||
|
||
const getcornGetAllVillagess = city => {
|
||
getcornGetAllVillages({ divisions: city }).then(res => {
|
||
administration.value = res.data;
|
||
ASdivision();
|
||
});
|
||
};
|
||
|
||
const selectTab = () => {
|
||
console.log(value.value);
|
||
if (value.value == '') {
|
||
getcornGetAllTownss();
|
||
removeWms(['village_CQL']);
|
||
removeWms(['aaa']);
|
||
} else {
|
||
getcornGetAllVillagess(value.value);
|
||
}
|
||
getcornTotalYearValues(value.value);
|
||
};
|
||
|
||
//下载
|
||
/*---------------------------*/
|
||
const Deta = item => {
|
||
getcornTotalYearValue({ divisions: value.value, whetherToDownload: true }).then(res => {
|
||
downLoadFile(res.data[res.data.length - 1].excelPath);
|
||
});
|
||
};
|
||
const Deta2 = item => {
|
||
getcornHeightStandardFarmland().then(res => {
|
||
exportExcel(res.data, `高标准农田`, 'Sheet1');
|
||
});
|
||
};
|
||
const Deta3 = item => {
|
||
if (value.value === '') {
|
||
getcornGetAllTowns().then(res => {
|
||
exportExcel(res.data, `行政区划`, 'Sheet1');
|
||
});
|
||
} else {
|
||
getcornGetAllVillages({divisions:value.value}).then(res => {
|
||
exportExcel(res.data, `行政区划`, 'Sheet1');
|
||
});
|
||
}
|
||
};
|
||
|
||
//表头数据切换 ----------前端生成excel
|
||
const changeTableHead = (tableData, fieldName) => {
|
||
const list = tableData.map(item => {
|
||
const obj = {};
|
||
for (const k in item) {
|
||
if (fieldName[k]) {
|
||
obj[fieldName[k]] = item[k];
|
||
}
|
||
}
|
||
return obj;
|
||
});
|
||
return list;
|
||
};
|
||
const exportExcel = (
|
||
tableData,
|
||
// tableData = [
|
||
// {
|
||
// region: '山东',
|
||
// 湿润: '张三',
|
||
// 适宜: 333,
|
||
// 轻度干旱: 22,
|
||
// 中度干旱: 22,
|
||
// 重度干旱: 33,
|
||
// area: 44,
|
||
// },
|
||
// { index: 1, username: '李四', password: 444, age: 23 },
|
||
// ],
|
||
fileName = '用户列表',
|
||
pageName = 'Sheet1'
|
||
) => {
|
||
let fieldNameObj = {
|
||
subName: '区域名称',
|
||
corn_UnitOutputValue: '单产量(斤/亩)',
|
||
cornOutput: '总产量(吨)',
|
||
};
|
||
const list = changeTableHead(tableData, fieldNameObj);
|
||
// 创建工作表
|
||
const data = xlsx.utils.json_to_sheet(list);
|
||
// 创建工作簿
|
||
const wb = xlsx.utils.book_new();
|
||
// 将工作表放入工作簿中
|
||
xlsx.utils.book_append_sheet(wb, data, pageName);
|
||
// 生成文件并下载
|
||
xlsx.writeFile(wb, `${fileName}.xlsx`);
|
||
};
|
||
|
||
/*-------------echarts--------------*/
|
||
function areachar() {
|
||
const areaDivIntance = echarts.init(areaDiv.value);
|
||
let data = {
|
||
title: ['单产量', '总产量'],
|
||
xData: [],
|
||
yData: [
|
||
{
|
||
data: [],
|
||
name: '单产量',
|
||
type: 'line',
|
||
yAxisIndex: 0,
|
||
smooth: true,
|
||
symbol: 'circle',
|
||
symbolSize: 2,
|
||
},
|
||
{
|
||
data: [],
|
||
name: '总产量',
|
||
type: 'line',
|
||
yAxisIndex: 1,
|
||
smooth: true,
|
||
symbol: 'circle',
|
||
symbolSize: 2,
|
||
},
|
||
],
|
||
};
|
||
estimate.value.forEach(item => {
|
||
data.xData.push(item.year);
|
||
data.yData[0].data.push(item.corn_UnitOutputValue);
|
||
data.yData[1].data.push(item.cornOutput);
|
||
});
|
||
|
||
//计算最大值
|
||
const calMax = (arr, type = 0) => {
|
||
let max = 0;
|
||
arr.forEach(el => {
|
||
el.yAxisIndex === type &&
|
||
el.data.forEach(el1 => {
|
||
if (!(el1 === undefined || el1 === '')) {
|
||
if (max < el1) {
|
||
max = el1;
|
||
}
|
||
}
|
||
});
|
||
});
|
||
let maxint = Math.ceil(max / 9.5); //不让最高的值超过最上面的刻度
|
||
let maxval = maxint * 10; //让显示的刻度是整数
|
||
return maxval;
|
||
};
|
||
|
||
// 绘制图表
|
||
let option = {
|
||
grid: {
|
||
left: 50, //距离左边的距离
|
||
right: 50, //距离右边的距离
|
||
bottom: '14%', //距离下边的距离
|
||
top: '22%', //距离上边的距离
|
||
},
|
||
color: ['rgba(205, 92, 92, 1)', 'rgba(0, 191, 255, 1)'],
|
||
tooltip: {
|
||
trigger: 'axis',
|
||
axisPointer: {
|
||
type: 'cross',
|
||
},
|
||
},
|
||
legend: {
|
||
icon: 'rect',
|
||
// itemWidth: 12, //指标线长度
|
||
// itemGap: 24, //指标距离
|
||
// itemHeight: 1, //指标高度，为1可去掉圆点
|
||
textStyle: {
|
||
color: 'rgba(255, 255, 255, 0.7)',
|
||
},
|
||
data: data.title,
|
||
top: 40,
|
||
x: 'center',
|
||
},
|
||
xAxis: [
|
||
{
|
||
type: 'category',
|
||
data: data.xData,
|
||
axisLine: {
|
||
lineStyle: {
|
||
color: 'rgba(255, 255, 255, 0.3)',
|
||
},
|
||
},
|
||
axisTick: {
|
||
//刻度线显示
|
||
show: false,
|
||
},
|
||
axisLabel: {
|
||
textStyle: {
|
||
color: 'rgba(255, 255, 255, 0.7)',
|
||
},
|
||
},
|
||
boundaryGap: false,
|
||
},
|
||
],
|
||
yAxis: [
|
||
{
|
||
type: 'value',
|
||
name: '产量(吨)',
|
||
min: 0,
|
||
max: calMax(data.yData, 0),
|
||
interval: calMax(data.yData, 0) / 5,
|
||
axisLabel: {
|
||
formatter: '{value}',
|
||
},
|
||
axisLine: {
|
||
lineStyle: {
|
||
color: 'rgba(255, 255, 255, 0.8)',
|
||
opacity: 0, //y轴显示 0 - 1
|
||
},
|
||
},
|
||
axisTick: {
|
||
//刻度线显示
|
||
show: false,
|
||
},
|
||
splitLine: {
|
||
lineStyle: {
|
||
//分割线样式
|
||
// type: 'dashed',
|
||
color: 'rgba(255, 255, 255, 0.3)',
|
||
},
|
||
},
|
||
},
|
||
{
|
||
type: 'value',
|
||
name: '产量(斤/亩)',
|
||
min: 0,
|
||
max: calMax(data.yData, 1),
|
||
interval: calMax(data.yData, 1) / 5,
|
||
axisLabel: {
|
||
formatter: '{value}',
|
||
},
|
||
axisLine: {
|
||
lineStyle: {
|
||
color: 'rgba(255, 255, 255, 0.8)',
|
||
opacity: 0, //y轴显示 0 - 1
|
||
},
|
||
},
|
||
axisTick: {
|
||
//刻度线显示
|
||
show: false,
|
||
},
|
||
splitLine: {
|
||
lineStyle: {
|
||
opacity: 0,
|
||
},
|
||
},
|
||
},
|
||
],
|
||
series: data.yData,
|
||
};
|
||
|
||
option && areaDivIntance.setOption(option);
|
||
|
||
window.addEventListener('resize', function () {
|
||
areaDivIntance.resize();
|
||
});
|
||
}
|
||
|
||
function farmland() {
|
||
const farmlandDivIntance = echarts.init(farmlandDiv.value);
|
||
let subNameArr = [];
|
||
let wheatUnitOutputValueArr = [];
|
||
let cornOutputArr = [];
|
||
standardArr.value.forEach(item => {
|
||
console.log(item);
|
||
subNameArr.push(item.subName);
|
||
wheatUnitOutputValueArr.push(item.corn_UnitOutputValue);
|
||
cornOutputArr.push(item.cornOutput);
|
||
});
|
||
let option = {
|
||
tooltip: {
|
||
trigger: 'axis',
|
||
formatter: function (params, ticket, callback) {
|
||
var res = params[0].name;
|
||
|
||
for (var i = 0, l = params.length; i < l; i++) {
|
||
if (params[i].seriesType === 'line') {
|
||
res +=
|
||
'<br/>' +
|
||
params[i].seriesName +
|
||
' : ' +
|
||
(params[i].value ? params[i].value : '-') +
|
||
'h';
|
||
} else {
|
||
res +=
|
||
'<br/>' +
|
||
params[i].seriesName +
|
||
' : ' +
|
||
(params[i].value ? params[i].value : '-') +
|
||
'';
|
||
}
|
||
}
|
||
return res;
|
||
},
|
||
},
|
||
grid: {
|
||
top: '15%',
|
||
bottom: '15%',
|
||
left: '15%',
|
||
right: '15%',
|
||
},
|
||
legend: {
|
||
data: ['单产量', '总产量'],
|
||
textStyle: {
|
||
color: '#fff',
|
||
fontSize: 12,
|
||
},
|
||
type: 'scroll',
|
||
top: '3%',
|
||
},
|
||
xAxis: [
|
||
{
|
||
type: 'category',
|
||
nameTextStyle: {
|
||
fontSize: 12,
|
||
},
|
||
axisLabel: {
|
||
fontSize: 14,
|
||
relativeSize: -2,
|
||
textStyle: {
|
||
color: 'rgba(255, 255, 255, 0.7)',
|
||
},
|
||
},
|
||
splitLine: {
|
||
show: false,
|
||
},
|
||
axisTick: {
|
||
show: false,
|
||
},
|
||
axisLine: {
|
||
lineStyle: {
|
||
color: 'rgba(255, 255, 255, 0.3)',
|
||
},
|
||
},
|
||
axisPointer: {
|
||
type: 'shadow',
|
||
},
|
||
data: subNameArr,
|
||
},
|
||
],
|
||
yAxis: [
|
||
{
|
||
type: 'value',
|
||
name: '产量(吨)',
|
||
splitLine: {
|
||
show: true,
|
||
},
|
||
nameTextStyle: {
|
||
fontSize: 12,
|
||
},
|
||
axisLabel: {
|
||
fontSize: 14,
|
||
relativeSize: -2,
|
||
formatter: '{value}',
|
||
},
|
||
axisLine: {
|
||
lineStyle: {
|
||
color: '#fff',
|
||
},
|
||
},
|
||
splitLine: {
|
||
lineStyle: {
|
||
//分割线样式
|
||
// type: 'dashed',
|
||
color: 'rgba(255, 255, 255, 0.3)',
|
||
},
|
||
},
|
||
min: 0,
|
||
position: 'top',
|
||
},
|
||
{
|
||
type: 'value',
|
||
name: '产量(斤/亩)',
|
||
min: 0,
|
||
position: 'bottom',
|
||
splitLine: {
|
||
show: false,
|
||
},
|
||
nameTextStyle: {
|
||
fontSize: 12,
|
||
},
|
||
axisLabel: {
|
||
fontSize: 14,
|
||
relativeSize: -2,
|
||
formatter: '{value}',
|
||
},
|
||
axisLine: {
|
||
lineStyle: {
|
||
color: '#fff',
|
||
},
|
||
},
|
||
},
|
||
],
|
||
series: [
|
||
{
|
||
name: '单产量',
|
||
type: 'bar',
|
||
barWidth: '10%',
|
||
yAxisIndex: 0,
|
||
data: wheatUnitOutputValueArr,
|
||
itemStyle: {
|
||
normal: {
|
||
barBorderRadius: 2,
|
||
color: {
|
||
type: 'linear',
|
||
x: 0,
|
||
y: 0,
|
||
x2: 0,
|
||
y2: 1,
|
||
colorStops: [
|
||
{
|
||
offset: 0,
|
||
color: 'rgba(242, 252, 252, 1)', // 0% 处的颜色
|
||
},
|
||
{
|
||
offset: 0.8,
|
||
color: 'rgba(242, 252, 252, 0.2)', // 100% 处的颜色
|
||
},
|
||
{
|
||
offset: 1,
|
||
color: 'rgba(242, 252, 252, 0.1)', // 100% 处的颜色
|
||
},
|
||
],
|
||
global: false, // 缺省为 false
|
||
},
|
||
// borderColor:'rgba(0, 170, 255, 0.9)',
|
||
shadowColor: 'rgba(255, 255, 255, 0.5)',
|
||
shadowBlur: 10,
|
||
},
|
||
},
|
||
},
|
||
{
|
||
name: '总产量',
|
||
type: 'bar',
|
||
yAxisIndex: 1,
|
||
barWidth: '10%',
|
||
data: cornOutputArr,
|
||
itemStyle: {
|
||
normal: {
|
||
barBorderRadius: 2,
|
||
color: {
|
||
type: 'linear',
|
||
x: 0,
|
||
y: 0,
|
||
x2: 0,
|
||
y2: 1,
|
||
colorStops: [
|
||
{
|
||
offset: 0,
|
||
color: 'rgba(143, 186, 243,1)', // 0% 处的颜色
|
||
},
|
||
{
|
||
offset: 0.8,
|
||
color: 'rgba(143, 186, 243, 0.2)', // 100% 处的颜色
|
||
},
|
||
{
|
||
offset: 1,
|
||
color: 'rgba(143, 186, 243, 0.1)', // 100% 处的颜色
|
||
},
|
||
],
|
||
global: false, // 缺省为 false
|
||
},
|
||
// borderColor:'rgba(0, 170, 255, 0.9)',
|
||
shadowColor: 'rgba(255, 255, 255, 0.5)',
|
||
shadowBlur: 10,
|
||
},
|
||
},
|
||
},
|
||
],
|
||
};
|
||
|
||
option && farmlandDivIntance.setOption(option, { notMerge: true, grid: { bottom: 20 } });
|
||
useEcharts(farmlandDivIntance, option);
|
||
}
|
||
// 添加wms
|
||
function addWms(layers, customName) {
|
||
let map = new Cesium.WebMapServiceImageryProvider({
|
||
url: serverAPI.geoserverUrl + `/shuzisannong/wms?`,
|
||
layers: layers, //图层名
|
||
parameters: {
|
||
service: 'WMS',
|
||
format: 'image/png',
|
||
transparent: true, //是否透明
|
||
// CQL_FILTER: `crop in (${name})`,
|
||
},
|
||
});
|
||
map.customName = customName; //自己定义各种属性
|
||
let dd = viewer.imageryLayers.addImageryProvider(map); //添加图层
|
||
if (customName.indexOf('gbznt') > -1) {
|
||
// viewer.imageryLayers.lower(dd);//将图层下移一层
|
||
viewer.imageryLayers.lowerToBottom(dd); //将图层移到最底层
|
||
viewer.imageryLayers.raise(dd); //将图层上移一层
|
||
}
|
||
}
|
||
//返回
|
||
function back() {
|
||
removeWms(['gbznt'], true);
|
||
addWms('shuzisannong:huangdaoqu_town', 'tl');
|
||
viewer.camera.flyTo({
|
||
destination: Cesium.Rectangle.fromDegrees(119.5091, 35.5671, 120.3285, 36.1455),
|
||
duration: 2,
|
||
});
|
||
flag.value = false;
|
||
}
|
||
function ASdivision() {
|
||
const ASdivisionDivIntance = echarts.init(ASdivisionDiv.value);
|
||
let subNameArr = [];
|
||
let wheatUnitOutputValueArr = [];
|
||
let cornOutputArr = [];
|
||
administration.value.forEach(item => {
|
||
console.log();
|
||
subNameArr.push(item.subName);
|
||
wheatUnitOutputValueArr.push(item.corn_UnitOutputValue);
|
||
cornOutputArr.push(item.cornOutput);
|
||
});
|
||
let option = {
|
||
tooltip: {
|
||
trigger: 'axis',
|
||
formatter: function (params, ticket, callback) {
|
||
var res = params[0].name;
|
||
|
||
for (var i = 0, l = params.length; i < l; i++) {
|
||
if (params[i].seriesType === 'line') {
|
||
res +=
|
||
'<br/>' +
|
||
params[i].seriesName +
|
||
' : ' +
|
||
(params[i].value ? params[i].value : '-') +
|
||
'h';
|
||
} else {
|
||
res +=
|
||
'<br/>' +
|
||
params[i].seriesName +
|
||
' : ' +
|
||
(params[i].value ? params[i].value : '-') +
|
||
'';
|
||
}
|
||
}
|
||
return res;
|
||
},
|
||
},
|
||
grid: {
|
||
top: '15%',
|
||
bottom: '15%',
|
||
left: '15%',
|
||
right: '15%',
|
||
},
|
||
legend: {
|
||
data: ['单产量', '总产量'],
|
||
textStyle: {
|
||
color: '#fff',
|
||
fontSize: 12,
|
||
},
|
||
type: 'scroll',
|
||
top: '5%',
|
||
},
|
||
xAxis: [
|
||
{
|
||
type: 'category',
|
||
nameTextStyle: {
|
||
fontSize: 12,
|
||
},
|
||
axisLabel: {
|
||
fontSize: 14,
|
||
relativeSize: -2,
|
||
textStyle: {
|
||
color: 'rgba(255, 255, 255, 0.7)',
|
||
},
|
||
},
|
||
splitLine: {
|
||
show: false,
|
||
},
|
||
axisTick: {
|
||
show: false,
|
||
},
|
||
axisLine: {
|
||
lineStyle: {
|
||
color: 'rgba(255, 255, 255, 0.3)',
|
||
},
|
||
},
|
||
axisPointer: {
|
||
type: 'shadow',
|
||
},
|
||
data: subNameArr,
|
||
},
|
||
],
|
||
yAxis: [
|
||
{
|
||
type: 'value',
|
||
name: '产量(吨)',
|
||
splitLine: {
|
||
show: true,
|
||
},
|
||
nameTextStyle: {
|
||
fontSize: 12,
|
||
},
|
||
axisLabel: {
|
||
fontSize: 14,
|
||
relativeSize: -2,
|
||
formatter: '{value}',
|
||
},
|
||
axisLine: {
|
||
lineStyle: {
|
||
color: '#fff',
|
||
},
|
||
},
|
||
splitLine: {
|
||
lineStyle: {
|
||
//分割线样式
|
||
// type: 'dashed',
|
||
color: 'rgba(255, 255, 255, 0.3)',
|
||
},
|
||
},
|
||
min: 0,
|
||
position: 'top',
|
||
},
|
||
{
|
||
type: 'value',
|
||
name: '产量(斤/亩)',
|
||
min: 0,
|
||
position: 'bottom',
|
||
splitLine: {
|
||
show: false,
|
||
},
|
||
nameTextStyle: {
|
||
fontSize: 12,
|
||
},
|
||
axisLabel: {
|
||
fontSize: 14,
|
||
relativeSize: -2,
|
||
formatter: '{value}',
|
||
},
|
||
axisLine: {
|
||
lineStyle: {
|
||
color: '#fff',
|
||
},
|
||
},
|
||
},
|
||
],
|
||
series: [
|
||
{
|
||
name: '单产量',
|
||
type: 'bar',
|
||
barWidth: '10%',
|
||
yAxisIndex: 0,
|
||
data: wheatUnitOutputValueArr,
|
||
itemStyle: {
|
||
normal: {
|
||
barBorderRadius: 2,
|
||
color: {
|
||
type: 'linear',
|
||
x: 0,
|
||
y: 0,
|
||
x2: 0,
|
||
y2: 1,
|
||
colorStops: [
|
||
{
|
||
offset: 0,
|
||
color: 'rgba(4, 247, 227, 1)', // 0% 处的颜色
|
||
},
|
||
{
|
||
offset: 0.8,
|
||
color: 'rgba(4, 247, 227, 0.2)', // 100% 处的颜色
|
||
},
|
||
{
|
||
offset: 1,
|
||
color: 'rgba(4, 247, 227, 0.1)', // 100% 处的颜色
|
||
},
|
||
],
|
||
global: false, // 缺省为 false
|
||
},
|
||
// borderColor:'rgba(0, 170, 255, 0.9)',
|
||
shadowColor: 'rgba(255, 255, 255, 0.5)',
|
||
shadowBlur: 10,
|
||
},
|
||
},
|
||
},
|
||
{
|
||
name: '总产量',
|
||
type: 'bar',
|
||
yAxisIndex: 1,
|
||
barWidth: '10%',
|
||
data: cornOutputArr,
|
||
itemStyle: {
|
||
normal: {
|
||
barBorderRadius: 2,
|
||
color: {
|
||
type: 'linear',
|
||
x: 0,
|
||
y: 0,
|
||
x2: 0,
|
||
y2: 1,
|
||
colorStops: [
|
||
{
|
||
offset: 0,
|
||
color: 'rgba(33, 187, 251, 1)', // 0% 处的颜色
|
||
},
|
||
{
|
||
offset: 0.8,
|
||
color: 'rgba(33, 187, 251, 0.2)', // 100% 处的颜色
|
||
},
|
||
{
|
||
offset: 1,
|
||
color: 'rgba(33, 187, 251, 0.1)', // 100% 处的颜色
|
||
},
|
||
],
|
||
global: false, // 缺省为 false
|
||
},
|
||
// borderColor:'rgba(0, 170, 255, 0.9)',
|
||
shadowColor: 'rgba(255, 255, 255, 0.5)',
|
||
shadowBlur: 10,
|
||
},
|
||
},
|
||
},
|
||
],
|
||
};
|
||
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.fromCssColorString('rgba(255, 255, 26, 1)'),
|
||
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
|
||
}),
|
||
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 => {});
|
||
}
|
||
|
||
// 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';
|
||
}
|
||
}
|
||
}
|
||
// 隐藏弹窗
|
||
function hiddenOverlayChart() {
|
||
// 移除各种高亮
|
||
XZDM = '';
|
||
XZQDM = '';
|
||
removeWms(['village_CQL']);
|
||
removeWms(['aaa']);
|
||
|
||
deleteEntityByName('villageLine');
|
||
deleteEntityByName('townLine');
|
||
|
||
const pop = document.getElementById('pop');
|
||
pop.style.display = 'none'; // 清除监听事件
|
||
viewer.scene.postRender.removeEventListener(infoWindowPostRender);
|
||
// 重定位
|
||
viewer.camera.flyTo({
|
||
destination: Cesium.Rectangle.fromDegrees(119.5091, 35.5671, 120.3285, 36.1455),
|
||
duration: 2,
|
||
});
|
||
removeWms(['gbznt'], true);
|
||
// addWms('shuzisannong:huangdaoqu_town', 'tl');
|
||
flag.value = false;
|
||
}
|
||
//显示弹窗
|
||
function showOverlayChart(position) {
|
||
console.log(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%;
|
||
.imgrotate {
|
||
transform: rotate(180deg);
|
||
}
|
||
.title {
|
||
width: 100%;
|
||
height: 45px;
|
||
background: url('@/assets/images/title.png');
|
||
background-repeat: no-repeat;
|
||
background-size: 110% 100%;
|
||
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;
|
||
background: linear-gradient(
|
||
180deg,
|
||
rgba(255, 255, 255, 1) 33.33%,
|
||
rgba(41, 255, 219, 1) 100%
|
||
);
|
||
-webkit-background-clip: text;
|
||
-webkit-text-fill-color: transparent;
|
||
}
|
||
|
||
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: 23%;
|
||
background: rgba(2, 31, 26, 0.85);
|
||
box-shadow: inset 0px 0px 15px 6px rgba(41, 255, 255, 0.5);
|
||
transition: transform 1s;
|
||
.leftFoldDiv {
|
||
width: 30px;
|
||
height: 30px;
|
||
position: absolute;
|
||
right: -14%;
|
||
top: 50%;
|
||
transform: translate(-50%, -50%);
|
||
font-size: 30px;
|
||
color: #ccc;
|
||
}
|
||
.leftTop {
|
||
width: 100%;
|
||
display: flex;
|
||
flex-direction: column;
|
||
.areaDiv {
|
||
width: 100%;
|
||
height: 327px;
|
||
opacity: 1;
|
||
display: flex;
|
||
padding: 1px;
|
||
justify-content: center;
|
||
}
|
||
|
||
.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;
|
||
|
||
.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: 23%;
|
||
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);
|
||
transition: transform 1s;
|
||
.rightFoldDiv {
|
||
width: 30px;
|
||
height: 30px;
|
||
position: absolute;
|
||
left: -8%;
|
||
top: 50%;
|
||
transform: translate(0, -50%);
|
||
font-size: 30px;
|
||
color: #ccc;
|
||
}
|
||
.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;
|
||
display: flex;
|
||
justify-content: center;
|
||
}
|
||
|
||
.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: 100%;
|
||
height: 368px;
|
||
opacity: 1;
|
||
display: flex;
|
||
justify-content: center;
|
||
}
|
||
}
|
||
}
|
||
|
||
.legend {
|
||
position: absolute;
|
||
right: 25%;
|
||
bottom: 7%;
|
||
width: 129px;
|
||
border: 1px solid rgba(4, 153, 153, 1);
|
||
|
||
// height: 50px;
|
||
:deep(.el-collapse-item__header) {
|
||
background: rgba(2, 31, 26, 0.6);
|
||
color: rgba(255, 255, 255, 1);
|
||
text-align: center;
|
||
padding: 0 30px;
|
||
font-size: 14px;
|
||
}
|
||
|
||
--el-collapse-content-bg-color {
|
||
background: rgba(2, 31, 26, 0.6);
|
||
}
|
||
|
||
:deep(.el-collapse-item__content) {
|
||
background: rgba(2, 31, 26, 0.6);
|
||
padding: 0 10px;
|
||
padding-bottom: 10px;
|
||
}
|
||
|
||
--el-collapse-border-color: none;
|
||
--el-collapse-content-bg-color: none;
|
||
|
||
// 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 + 20px + 8vw);
|
||
left: -2%;
|
||
right: 0;
|
||
margin: auto;
|
||
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;
|
||
display: none;
|
||
}
|
||
|
||
#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, 1);
|
||
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;
|
||
}
|
||
}
|
||
}
|
||
.back_button {
|
||
position: absolute;
|
||
right: 30%;
|
||
top: 20px;
|
||
}
|
||
|
||
:deep(.el-select__popper.el-popper) {
|
||
}
|
||
</style>
|
||
<style lang="scss">
|
||
.select_city {
|
||
background: rgba(2, 31, 26, 0.85);
|
||
box-shadow: inset 0px 0px 15px 6px rgba(41, 255, 255, 0.5);
|
||
|
||
.el-select-dropdown__item.hover {
|
||
background: rgba(2, 31, 26, 0.95);
|
||
box-shadow: inset 0px 0px 15px 6px rgba(41, 255, 255, 0.7);
|
||
}
|
||
|
||
.el-select-dropdown__item {
|
||
color: #fff;
|
||
}
|
||
}
|
||
|
||
.el-select__popper {
|
||
border: none !important;
|
||
background: transparent !important;
|
||
}
|
||
|
||
.el-popper {
|
||
border: none !important;
|
||
background: transparent !important;
|
||
}
|
||
|
||
.el-popper__arrow::before {
|
||
background: rgba(41, 255, 255, 0.7) !important;
|
||
}
|
||
</style>
|