2514 lines
86 KiB
Vue
2514 lines
86 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>作物分类面积统计</span>
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<p>
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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="leftbottom">
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<div class="title">
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<span>作物类型统计</span>
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<p>
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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="typesofDiv" class="typesofDiv"></div>
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</div>
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<div class="leftFoldDiv" @click="leftFoldClick()">
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<el-icon><ArrowRightBold /></el-icon>
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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>
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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>
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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 popper-class="select_city" @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 class="rightFoldDiv" @click="rightFoldClick()">
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<el-icon><ArrowLeftBold /></el-icon>
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</div>
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</div>
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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 v-for="(value, item, key) in dic" :key="key" :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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}" v-model="checked3" :disabled="value.disabled" :label="item" />
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<!-- <el-checkbox style="
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background: rgba(251, 171, 60, 1);
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border: 1px solid rgba(251, 171, 60, 1);
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width: 100%;
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" v-model="checked3" label="小麦" />
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<el-checkbox style="
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background: rgba(251, 219, 13, 1);
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border: 1px solid rgba(251, 219, 13, 1);
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width: 100%;
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" v-model="checked4" label="玉米" />
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<el-checkbox style="
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background: rgba(244, 218, 136, 1);
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border: 1px solid rgba(244, 218, 136, 1);
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width: 100%;
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" v-model="checked3" label="大豆" />
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<el-checkbox style="
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background: rgba(174, 83, 110, 1);
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border: 1px solid rgba(174, 83, 110, 1);
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width: 100%;
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" v-model="checked4" label="地瓜" />
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<el-checkbox style="
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background: rgba(242, 177, 167, 1);
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border: 1px solid rgba(242, 177, 167, 1);
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width: 100%;
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" v-model="checked3" label="花生" />
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<el-checkbox style="
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background: rgba(50, 211, 235, 0.8);
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border: 1px solid rgba(50, 211, 235, 1);
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width: 100%;
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" v-model="checked4" label="蓝莓" />
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<el-checkbox style="
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background: rgba(91, 196, 159, 1);
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border: 1px solid rgba(91, 196, 159, 1);
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width: 100%;
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" v-model="checked3" label="茶叶" />
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<el-checkbox style="
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background: rgba(225, 153, 75, 1);
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border: 1px solid rgba(225, 153, 75, 1);
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width: 100%;
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" v-model="checked3" label="马铃薯" />
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<el-checkbox style="
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background: rgba(166, 209, 82, 1);
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border: 1px solid rgba(166, 209, 82, 1);
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width: 100%;
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" v-model="checked3" label="白菜和萝卜" />
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<el-checkbox style=" -->
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background: rgba(175, 110, 250, 0.8); border: 1px solid rgba(175, 110, 250,
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0.8); width: 100%; " v-model="checked3" label="其他" />
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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 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="popup1">
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<div v-for="(item, index) in clickInfoMap.info" :key="index">
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<div class="rowWra">
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<span>作物：</span>
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<span>{{ item.crop }}</span>
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</div>
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<div class="rowWra">
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<span>面积：</span>
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<span>{{ (item.Shape_Area / 666.67).toFixed(2) }} 亩</span>
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</div>
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<div class="rowWra">
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<span>镇名：</span>
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<span>{{ item.town }}</span>
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</div>
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<div class="rowWra" v-if="item.village">
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<span>村名：</span>
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<span>{{ item.village }}</span>
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</div>
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<div class="rowWra" v-if="item.people">
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<span>土地所有人：</span>
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<span>{{ item.people }}</span>
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</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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</div>
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</template>
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<script setup>
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import { ref, onMounted, inject, watch } from 'vue';
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import * as echarts from 'echarts';
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import 'echarts-gl';
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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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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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let Township = reactive({ arr: [], brr: [], crr: [] }); //街道
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const value = ref('370211');
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const clickInfoMap = ref({ info: [] });
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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 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 dic = {
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小麦: { color: 'rgba(255, 141, 26, 1)', disabled: false },
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玉米: { color: 'rgba(255, 255, 26, 1)', disabled: true },
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大豆: { color: 'rgba(255, 201, 148, 1)', disabled: false },
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地瓜: { color: 'rgba(255, 84, 84, 1)', disabled: false },
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花生: { color: 'rgba(255, 140, 255, 1)', disabled: false },
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蓝莓: { color: 'rgba(26, 255, 255, 1)', disabled: false },
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茶叶: { color: 'rgba(26, 255, 140, 1)', disabled: false },
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马铃薯: { color: 'rgba(255, 171, 87, 1)', disabled: true },
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白菜和萝卜: { color: 'rgba(140, 255, 26, 1)', disabled: true },
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其他: { color: 'rgba(140, 26, 255, 1)', disabled: false },
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};
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// 图层字典
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let layersDic = {
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小麦: 'shuzisannong:xiaomai',
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// 玉米: 'shuzisannong:yumi',
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大豆: 'shuzisannong:dadou',
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地瓜: 'shuzisannong:digua',
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花生: 'shuzisannong:huasheng',
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蓝莓: 'shuzisannong:lanmei',
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茶叶: 'shuzisannong:chaye',
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其他: 'shuzisannong:other',
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// 马铃薯: 'rgba(225, 153, 75, 1)',
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// 白菜和萝卜: 'rgba(166, 209, 82, 1)',
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};
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let Pie3D = reactive({
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arr: [
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{
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name: '小麦',
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value: 101,
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itemStyle: {
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opacity: 0.8,
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color: 'rgba(110, 209, 84, 0.9)',
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},
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},
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{
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// 数据项名称
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name: '花生',
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value: 156,
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itemStyle: {
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// 透明度
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opacity: 0.8,
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// 扇形颜色
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color: 'rgba(251, 201, 3, 1)',
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},
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label: {
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show: true,
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},
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},
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{
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// 数据项名称
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name: '大豆',
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value: 156,
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itemStyle: {
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// 透明度
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opacity: 0.8,
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// 扇形颜色
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color: 'rgba(240, 129, 31, 0.9)',
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},
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label: {
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show: true,
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},
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},
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{
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// 数据项名称
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name: '地瓜',
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value: 156,
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itemStyle: {
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// 透明度
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opacity: 0.8,
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// 扇形颜色
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color: 'rgba(27, 85, 222, 1)',
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},
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label: {
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show: true,
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},
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},
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{
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// 数据项名称
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name: '蓝莓',
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value: 56,
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itemStyle: {
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// 透明度
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opacity: 0.8,
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// 扇形颜色
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color: 'rgba(72, 102, 211, 0.9)',
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},
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label: {
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show: true,
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},
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},
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],
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});
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var data = {
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title: ['区域一', '区域二', '区域三', '区域四', '区域五', '区域六', '区域七', '区域八'],
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corn: [333.3, null, 500, 500, 333.3, null, 333.3, 500],
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soybean: [333.3, null, null, null, 333.3, null, 333.3, null],
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peanut: [333.3, 500, 500, null, 333.3, 500, 333.3, null],
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wheat: [null, 500, null, 500, null, 500, null, null],
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Blueberries: [null, null, null, null, null, null, null, 500],
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};
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let classData = [302034, 243990, 42344, 34234, 304235];
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const options = [
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{
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value: 'Option1',
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label: 'Option1',
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},
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{
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value: 'Option2',
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label: 'Option2',
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},
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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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initonMounted();
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// checkList.value = Object.keys(dic.filter(item => !item.disabled))
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});
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// 初始化
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function initonMounted() {
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getaArea(); //面积
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getTownships();
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getvillages(); //村
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initMap(); //地图
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areachar(); //图表
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typesof(); //图表
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farmland(); //图表
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ASdivision(); //图表
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getArea(); //请求
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getFarmland();
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checkList.value = Object.keys(dic);
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}
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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() {
|
||
viewer = new Cesium.Viewer('cesiumContainer', {
|
||
baseLayerPicker: false,
|
||
shouldAnimate: true, //自动播放
|
||
infoBox: false, //信息框
|
||
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
|
||
timeline: false, //时间轴是用于显示和控制当前场景时间的小部件。
|
||
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
|
||
navigationHelpButton: false, //导航帮助按钮
|
||
selectionIndicator: false, //原生选择绿框
|
||
fullscreenButton: false, //右下角的全屏按钮
|
||
// terrainProvider:new Cesium.createWorldTerrain(),
|
||
terrainProvider: new Cesium.EllipsoidTerrainProvider({}),
|
||
sceneModePicker: false, //是否显示投影方式控件
|
||
contextOptions: {
|
||
webgl: {
|
||
alpha: true,
|
||
},
|
||
},
|
||
|
||
imageryProvider: new Cesium.WebMapTileServiceImageryProvider({
|
||
...mapOption,
|
||
// url: "http://service.sdmap.gov.cn/hisimage/weipian202209?tk=9cc3e9deb3cf643b6f133717c333d16d",
|
||
// layer: "c",
|
||
// style: ",c",
|
||
// 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"],
|
||
// tilingScheme: new Cesium.GeographicTilingScheme(),
|
||
// tileMatrixLabels: ["1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19"],
|
||
// // maximumLevel: 18
|
||
}),
|
||
});
|
||
// 去除logo
|
||
viewer.cesiumWidget.creditContainer.style.display = 'none';
|
||
|
||
viewer.camera.flyTo({
|
||
destination: Cesium.Rectangle.fromDegrees(119.5091, 35.5671, 120.3285, 36.1455),
|
||
duration: 2,
|
||
});
|
||
|
||
// 图层点击事件
|
||
layerClick();
|
||
// 添加镇级矢量
|
||
addWms('shuzisannong:huangdaoqu_town', 'shuzisannong:huangdaoqu_town');
|
||
}
|
||
|
||
const checkList = ref([]);
|
||
|
||
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;
|
||
}
|
||
}
|
||
|
||
function change(e, a) {
|
||
// console.log('e:', e, a);
|
||
// removeWms('crop');
|
||
// addwms();
|
||
}
|
||
|
||
// 农作物
|
||
watch(
|
||
() => checkList.value,
|
||
(val, oldVal) => {
|
||
if (val.length > oldVal.length) {
|
||
// 挑选出增多的数据
|
||
const newData = val.filter(item => {
|
||
const index = oldVal.findIndex(it => it === item);
|
||
if (index < 0) {
|
||
return item;
|
||
}
|
||
});
|
||
newData.forEach(item => {
|
||
if (layersDic[item]) {
|
||
addWms(layersDic[item], item + 'zuowu');
|
||
}
|
||
});
|
||
} else if (val.length < oldVal.length) {
|
||
// 挑选出减少的数据
|
||
const newData = oldVal.filter(item => {
|
||
const index = val.findIndex(it => it === item);
|
||
if (index < 0) {
|
||
return item;
|
||
}
|
||
});
|
||
newData.forEach(item => {
|
||
if (layersDic[item]) {
|
||
removeWms([item + 'zuowu']);
|
||
}
|
||
});
|
||
}
|
||
}
|
||
);
|
||
|
||
// 添加wms
|
||
function addWms(layers, customName, bottom) {
|
||
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) {
|
||
// console.log('dididididi');
|
||
// // 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
|
||
// }
|
||
if (bottom) {
|
||
viewer.imageryLayers.lowerToBottom(dd); //将图层移到最底层
|
||
viewer.imageryLayers.raise(dd); //将图层上移一层
|
||
}
|
||
}
|
||
// 图层点击事件
|
||
let XZDM = '';
|
||
function layerClick() {
|
||
var handler = new Cesium.ScreenSpaceEventHandler(viewer.canvas);
|
||
handler.setInputAction(async 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;
|
||
// 获取镇的图层 （点击镇后，再点击种植结构）
|
||
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(async 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',
|
||
'red'
|
||
);
|
||
// 移除以前的
|
||
removeWms(['village_CQL']);
|
||
// 添加新的
|
||
addvillage(
|
||
`XZDM=${newData.properties.XZDM}`,
|
||
'village_CQL'
|
||
);
|
||
// 隐藏pop
|
||
hiddenOverlayChart();
|
||
} else {
|
||
//已经点击了镇了，开始监测是否点击作物了
|
||
zuowuClick(layers, cartographic, level, xy, movement);
|
||
}
|
||
} else {
|
||
removeWms(['village_CQL']);
|
||
}
|
||
}
|
||
});
|
||
}
|
||
}
|
||
} else {
|
||
// 直接种植结构
|
||
zuowuClick(layers, cartographic, level, xy, movement);
|
||
}
|
||
}
|
||
}
|
||
}, Cesium.ScreenSpaceEventType.LEFT_CLICK);
|
||
}
|
||
// 种植结构
|
||
async function zuowuClick(layers, cartographic, level, xy, movement) {
|
||
let newData = [];
|
||
let promise = layers.map(async item => {
|
||
if (item._imageryProvider._layers) {
|
||
// 是种植结构图层
|
||
if (
|
||
Object.values(layersDic).findIndex(it => it === item._imageryProvider._layers) > -1
|
||
) {
|
||
const providerPoint = item;
|
||
// 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) {
|
||
await promise.then(data => {
|
||
if (data.length > 0) {
|
||
// 移除高亮
|
||
deleteEntityByName('landtype');
|
||
// 高亮边界
|
||
addBoundaryHandle(
|
||
data['0'].data.geometry.coordinates,
|
||
'landtype',
|
||
'red'
|
||
);
|
||
let info = data['0'].properties;
|
||
const ind = newData.findIndex(ii => ii && ii.crop === info.crop);
|
||
if (ind < 0) {
|
||
newData.push(info);
|
||
}
|
||
}
|
||
});
|
||
}
|
||
}
|
||
}
|
||
}
|
||
});
|
||
await Promise.all(promise);
|
||
if (newData.length > 0) {
|
||
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);
|
||
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);
|
||
clickInfoMap.value = {
|
||
info: newData,
|
||
// ...newData['0'],
|
||
lon: longitudeString,
|
||
lat: latitudeString,
|
||
};
|
||
}
|
||
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);
|
||
}
|
||
}
|
||
|
||
// 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
|
||
},
|
||
});
|
||
});
|
||
}
|
||
// 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] &&
|
||
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]);
|
||
}
|
||
}
|
||
}
|
||
}
|
||
|
||
// 地图移动时弹窗跟随
|
||
function infoWindowPostRender() {
|
||
// let viewer = viewers.value;
|
||
if (clickInfoMap.value && clickInfoMap.value.lon && clickInfoMap.value.lat) {
|
||
//经纬度转为世界坐标
|
||
const gisPosition = Cesium.Cartesian3.fromDegrees(
|
||
Number(clickInfoMap.value.lon),
|
||
Number(clickInfoMap.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('popup1');
|
||
pop.style.top = windowPosition.y - 10 + 'px';
|
||
pop.style.left = windowPosition.x + 10 + 'px';
|
||
}
|
||
}
|
||
}
|
||
// 隐藏弹窗
|
||
function hiddenOverlayChart() {
|
||
// let viewer = viewers.value;
|
||
const pop = document.getElementById('popup1');
|
||
pop.style.display = 'none'; // 清除监听事件
|
||
viewer.scene.postRender.removeEventListener(infoWindowPostRender);
|
||
deleteEntityByName('landtype');
|
||
}
|
||
//显示弹窗
|
||
function showOverlayChart(position) {
|
||
const pop = document.getElementById('popup1');
|
||
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;
|
||
}
|
||
const formLandRef = ref([]);
|
||
// 获取高标准农田
|
||
function getFarmland() {
|
||
axios({
|
||
url:
|
||
serverAPI.geoserverUrl +
|
||
'/shuzisannong/ows?service=WFS&version=1.0.0&request=GetFeature&typeName=shuzisannong%3Afarmland&maxFeatures=50&outputFormat=application%2Fjson',
|
||
method: 'get',
|
||
})
|
||
.then(res => {
|
||
console.log('农田：', res);
|
||
formLandRef.value = res.data.features;
|
||
})
|
||
.catch(err => { });
|
||
}
|
||
//返回
|
||
function back() {
|
||
removeWms(['huangdaoqu_town'], true);
|
||
removeWms(['shuzisannong:farmlandgbzn'], true);
|
||
addWms('shuzisannong:huangdaoqu_town', 'shuzisannong:huangdaoqu_town');
|
||
viewer.camera.flyTo({
|
||
destination: Cesium.Rectangle.fromDegrees(119.5091, 35.5671, 120.3285, 36.1455),
|
||
duration: 2,
|
||
});
|
||
flag.value = false;
|
||
}
|
||
|
||
//折叠
|
||
|
||
function leftFoldClick() {
|
||
leftWraFlag.value = !leftWraFlag.value;
|
||
if (leftWraFlag.value) {
|
||
let leftWra = document.querySelector('.leftWra');
|
||
leftWra.style.transform = 'translate(0,0)';
|
||
} else {
|
||
let leftWra = document.querySelector('.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
|
||
const getArea = (item, index) => {
|
||
return getarea({ time: '2023-04-19', subregion: index, parent: item }).then(response => {
|
||
return response.data;
|
||
});
|
||
};
|
||
//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 = () => {
|
||
let arr = [];
|
||
let a = {};
|
||
getareas().then(res => {
|
||
console.log('res:', res);
|
||
Township.crr = res.features;
|
||
data.title.forEach((item, indexs) => {
|
||
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(1);
|
||
} else {
|
||
dd[it].push(null);
|
||
}
|
||
});
|
||
});
|
||
ASdivision();
|
||
selectTab();
|
||
});
|
||
};
|
||
|
||
const selectTab = () => {
|
||
areachar();
|
||
if (value.value == '370211') {//全部
|
||
getTownships();
|
||
classData = [302034, 243990, 42344, 34234, 304235];
|
||
deleteEntityByName('townLine');
|
||
removeWms(['village_CQL']);
|
||
Pie3D = reactive({
|
||
arr: [
|
||
{
|
||
name: '小麦',
|
||
value: 101,
|
||
itemStyle: {
|
||
opacity: 0.8,
|
||
color: 'rgba(110, 209, 84, 0.9)',
|
||
},
|
||
},
|
||
{
|
||
// 数据项名称
|
||
name: '花生',
|
||
value: 156,
|
||
itemStyle: {
|
||
// 透明度
|
||
opacity: 0.8,
|
||
// 扇形颜色
|
||
color: 'rgba(251, 201, 3, 1)',
|
||
},
|
||
label: {
|
||
show: true,
|
||
},
|
||
},
|
||
{
|
||
// 数据项名称
|
||
name: '大豆',
|
||
value: 156,
|
||
itemStyle: {
|
||
// 透明度
|
||
opacity: 0.8,
|
||
// 扇形颜色
|
||
color: 'rgba(240, 129, 31, 0.9)',
|
||
},
|
||
label: {
|
||
show: true,
|
||
},
|
||
},
|
||
{
|
||
// 数据项名称
|
||
name: '地瓜',
|
||
value: 156,
|
||
itemStyle: {
|
||
// 透明度
|
||
opacity: 0.8,
|
||
// 扇形颜色
|
||
color: 'rgba(27, 85, 222, 1)',
|
||
},
|
||
label: {
|
||
show: true,
|
||
},
|
||
},
|
||
{
|
||
// 数据项名称
|
||
name: '蓝莓',
|
||
value: 56,
|
||
itemStyle: {
|
||
// 透明度
|
||
opacity: 0.8,
|
||
// 扇形颜色
|
||
color: 'rgba(72, 102, 211, 0.9)',
|
||
},
|
||
label: {
|
||
show: true,
|
||
},
|
||
},
|
||
],
|
||
});
|
||
} else if (value.value) {
|
||
classData = [102034, 173990, 22344, 14234, 104235];
|
||
Pie3D = reactive({
|
||
arr: [
|
||
{
|
||
name: '小麦',
|
||
value: 101,
|
||
itemStyle: {
|
||
opacity: 0.8,
|
||
color: 'rgba(110, 209, 84, 0.9)',
|
||
},
|
||
},
|
||
{
|
||
// 数据项名称
|
||
name: '花生',
|
||
value: 156,
|
||
itemStyle: {
|
||
// 透明度
|
||
opacity: 0.8,
|
||
// 扇形颜色
|
||
color: 'rgba(251, 201, 3, 1)',
|
||
},
|
||
label: {
|
||
show: true,
|
||
},
|
||
},
|
||
{
|
||
// 数据项名称
|
||
name: '大豆',
|
||
value: 156,
|
||
itemStyle: {
|
||
// 透明度
|
||
opacity: 0.8,
|
||
// 扇形颜色
|
||
color: 'rgba(240, 129, 31, 0.9)',
|
||
},
|
||
label: {
|
||
show: true,
|
||
},
|
||
},
|
||
{
|
||
// 数据项名称
|
||
name: '地瓜',
|
||
value: 0,
|
||
itemStyle: {
|
||
// 透明度
|
||
opacity: 0.8,
|
||
// 扇形颜色
|
||
color: 'rgba(27, 85, 222, 1)',
|
||
},
|
||
label: {
|
||
show: false,
|
||
},
|
||
},
|
||
{
|
||
// 数据项名称
|
||
name: '蓝莓',
|
||
value: 156,
|
||
itemStyle: {
|
||
// 透明度
|
||
opacity: 0.8,
|
||
// 扇形颜色
|
||
color: 'rgba(72, 102, 211, 0.9)',
|
||
},
|
||
label: {
|
||
show: false,
|
||
},
|
||
},
|
||
],
|
||
});
|
||
}
|
||
typesof();
|
||
areachar();
|
||
let arr = [...Township.arr];
|
||
arr.forEach(item => {
|
||
if (item.properties.XZDM == value.value) {
|
||
getArea(item.properties.XZMC, '2');
|
||
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 = [];
|
||
arr.forEach(item => {
|
||
if (item.properties.XZDM == value.value) {
|
||
brr.push(item.properties.XZQMC);
|
||
}
|
||
});
|
||
data.title = [...Object.values(brr)];
|
||
ASdivision();
|
||
});
|
||
|
||
|
||
// const layers = viewer.imageryLayers._layers;
|
||
// for (let f = layers.length - 1; f >= 0; f--) {
|
||
// if (layers[f]._imageryProvider.aaa === 'aaa') {
|
||
// viewer.imageryLayers.remove(layers[f]);
|
||
// }
|
||
// }
|
||
// 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=${value.value}`,
|
||
// },
|
||
// });
|
||
// map2.aaa = 'aaa';
|
||
// viewer.imageryLayers.addImageryProvider(map2);
|
||
|
||
// 移除以前的村边界
|
||
removeWms(['village_CQL']);
|
||
// 移除镇高亮
|
||
deleteEntityByName('townLine');
|
||
// 添加新的
|
||
addvillage(
|
||
`XZDM=${value.value}`,
|
||
'village_CQL'
|
||
);
|
||
|
||
};
|
||
|
||
//图表
|
||
function areachar() {
|
||
if (areaDiv.value) {
|
||
const areaDivIntance = echarts.init(areaDiv.value);
|
||
|
||
let option = {
|
||
// backgroundColor: 'rgba(255, 255, 255, 0.1)',
|
||
textStyle: {
|
||
color: '#c0c3cd',
|
||
fontSize: 14,
|
||
},
|
||
toolbox: {
|
||
show: false,
|
||
feature: {
|
||
saveAsImage: {
|
||
backgroundColor: '#031245',
|
||
},
|
||
restore: {},
|
||
},
|
||
iconStyle: {
|
||
borderColor: '#c0c3cd',
|
||
},
|
||
},
|
||
legend: {
|
||
top: 10,
|
||
itemWidth: 8,
|
||
itemHeight: 8,
|
||
icon: 'circle',
|
||
left: 'center',
|
||
padding: 0,
|
||
textStyle: {
|
||
color: '#c0c3cd',
|
||
fontSize: 14,
|
||
padding: [2, 0, 0, 0],
|
||
},
|
||
border: '1px solid rgba(4, 153, 153, 1)',
|
||
},
|
||
color: ['#00D7E9', 'rgba(0, 215, 233, 0.9)'],
|
||
grid: {
|
||
containLabel: true,
|
||
left: 20,
|
||
right: 20,
|
||
bottom: 10,
|
||
top: 40,
|
||
},
|
||
xAxis: [
|
||
{
|
||
type: 'category',
|
||
data: ['小麦', '花生', '大豆', '花生', '蓝莓'],
|
||
axisLine: {
|
||
lineStyle: {
|
||
color: '#C0C4CC',
|
||
width: 1,
|
||
},
|
||
},
|
||
axisTick: {
|
||
show: false,
|
||
},
|
||
axisLabel: {
|
||
margin: 10,
|
||
color: 'rgba(255, 255, 255, 0.7)',
|
||
textStyle: {
|
||
fontSize: 14,
|
||
},
|
||
},
|
||
},
|
||
],
|
||
yAxis: {
|
||
nameTextStyle: {
|
||
color: '#c0c3cd',
|
||
padding: [0, 0, 0, 0],
|
||
fontSize: 14,
|
||
},
|
||
axisLabel: {
|
||
color: '#c0c3cd',
|
||
fontSize: 14,
|
||
},
|
||
axisTick: {
|
||
lineStyle: {
|
||
color: '#668092',
|
||
width: 1,
|
||
},
|
||
show: false,
|
||
},
|
||
splitLine: {
|
||
show: true,
|
||
lineStyle: {
|
||
color: 'rgba(255, 255, 255, 0.7)',
|
||
type: 'dashed',
|
||
},
|
||
},
|
||
axisLine: {
|
||
lineStyle: {
|
||
color: 'rgba(255, 255, 255, 0.7)',
|
||
width: 1,
|
||
// "type": "dashed"
|
||
},
|
||
show: false,
|
||
},
|
||
name: '面积(亩)',
|
||
},
|
||
series: [
|
||
{
|
||
data: classData,
|
||
type: 'bar',
|
||
barMaxWidth: 'auto',
|
||
barWidth: 30,
|
||
itemStyle: {
|
||
color: {
|
||
x: 0,
|
||
y: 0,
|
||
x2: 0,
|
||
y2: 1,
|
||
type: 'linear',
|
||
colorStops: [
|
||
{
|
||
offset: 0,
|
||
color: ' rgba(0, 208, 255, 0.1)',
|
||
},
|
||
|
||
{
|
||
offset: 1,
|
||
color: 'rgba(0, 208, 255, 0.9) ',
|
||
},
|
||
],
|
||
},
|
||
borderWidth: 1,
|
||
borderColor: 'black',
|
||
},
|
||
|
||
label: {
|
||
show: true,
|
||
position: 'top',
|
||
distance: 10,
|
||
color: '#fff',
|
||
},
|
||
},
|
||
{
|
||
data: [1, 1, 1, 1, 1],
|
||
type: 'pictorialBar',
|
||
barMaxWidth: '20',
|
||
symbol: 'diamond',
|
||
symbolOffset: [0, '50%'],
|
||
symbolSize: [30, 15],
|
||
},
|
||
{
|
||
data: classData,
|
||
type: 'pictorialBar',
|
||
barMaxWidth: '20',
|
||
|
||
symbolPosition: 'end',
|
||
symbol: 'diamond',
|
||
symbolOffset: [0, '-50%'],
|
||
symbolSize: [30, 12],
|
||
zlevel: 2,
|
||
},
|
||
],
|
||
tooltip: {
|
||
show: true,
|
||
formatter: '面积:{c0}',
|
||
},
|
||
};
|
||
// option && areaDivIntance.setOption(option);
|
||
useEcharts(areaDivIntance, option);
|
||
}
|
||
}
|
||
|
||
function typesof() {
|
||
const typesofDivIntance = echarts.init(typesofDiv.value);
|
||
let isSelected = '';
|
||
let isHovered = '';
|
||
let hoveredIndex = '';
|
||
let option = getPie3D(Pie3D.arr, 0);
|
||
// 生成扇形的曲面参数方程
|
||
function getParametricEquation(startRatio, endRatio, isSelected, isHovered, k, h) {
|
||
// 计算
|
||
const midRatio = (startRatio + endRatio) / 2;
|
||
|
||
const startRadian = startRatio * Math.PI * 2;
|
||
const endRadian = endRatio * Math.PI * 2;
|
||
const midRadian = midRatio * Math.PI * 2;
|
||
|
||
// 如果只有一个扇形，则不实现选中效果。
|
||
if (startRatio === 0 && endRatio === 1) {
|
||
// eslint-disable-next-line no-param-reassign
|
||
isSelected = false;
|
||
}
|
||
|
||
// 通过扇形内径/外径的值，换算出辅助参数 k（默认值 1/3）
|
||
// eslint-disable-next-line no-param-reassign
|
||
k = typeof k !== 'undefined' ? k : 1 / 3;
|
||
|
||
// 计算选中效果分别在 x 轴、y 轴方向上的位移（未选中，则位移均为 0）
|
||
const offsetX = isSelected ? Math.cos(midRadian) * 0.1 : 0;
|
||
const offsetY = isSelected ? Math.sin(midRadian) * 0.1 : 0;
|
||
|
||
// 计算高亮效果的放大比例（未高亮，则比例为 1）
|
||
const hoverRate = isHovered ? 1.05 : 1;
|
||
|
||
// 返回曲面参数方程
|
||
return {
|
||
u: {
|
||
min: -Math.PI,
|
||
max: Math.PI * 3,
|
||
step: Math.PI / 32,
|
||
},
|
||
|
||
v: {
|
||
min: 0,
|
||
max: Math.PI * 2,
|
||
step: Math.PI / 20,
|
||
},
|
||
|
||
x(u, v) {
|
||
if (u < startRadian) {
|
||
return offsetX + Math.cos(startRadian) * (1 + Math.cos(v) * k) * hoverRate;
|
||
}
|
||
if (u > endRadian) {
|
||
return offsetX + Math.cos(endRadian) * (1 + Math.cos(v) * k) * hoverRate;
|
||
}
|
||
return offsetX + Math.cos(u) * (1 + Math.cos(v) * k) * hoverRate;
|
||
},
|
||
|
||
y(u, v) {
|
||
if (u < startRadian) {
|
||
return offsetY + Math.sin(startRadian) * (1 + Math.cos(v) * k) * hoverRate;
|
||
}
|
||
if (u > endRadian) {
|
||
return offsetY + Math.sin(endRadian) * (1 + Math.cos(v) * k) * hoverRate;
|
||
}
|
||
return offsetY + Math.sin(u) * (1 + Math.cos(v) * k) * hoverRate;
|
||
},
|
||
|
||
z(u, v) {
|
||
if (u < -Math.PI * 0.5) {
|
||
return Math.sin(u);
|
||
}
|
||
if (u > Math.PI * 2.5) {
|
||
return Math.sin(u) * h * 0.1;
|
||
}
|
||
// 当前图形的高度是Z根据h（每个value的值决定的）
|
||
return Math.sin(v) > 0 ? 1 * h * 0.1 : -1;
|
||
},
|
||
};
|
||
}
|
||
// 生成模拟 3D 饼图的配置项
|
||
function getPie3D(pieData, internalDiameterRatio) {
|
||
const series = [];
|
||
// 总和
|
||
let sumValue = 0;
|
||
let startValue = 0;
|
||
let endValue = 0;
|
||
const legendData = [];
|
||
const k =
|
||
typeof internalDiameterRatio !== 'undefined'
|
||
? (1 - internalDiameterRatio) / (1 + internalDiameterRatio)
|
||
: 1 / 3;
|
||
|
||
// 为每一个饼图数据，生成一个 series-surface 配置
|
||
for (let i = 0; i < pieData.length; i += 1) {
|
||
sumValue += pieData[i].value;
|
||
|
||
const seriesItem = {
|
||
name: typeof pieData[i].name === 'undefined' ? `series${i}` : pieData[i].name,
|
||
type: 'surface',
|
||
parametric: true,
|
||
wireframe: {
|
||
show: false,
|
||
},
|
||
pieData: pieData[i],
|
||
pieStatus: {
|
||
selected: false,
|
||
hovered: false,
|
||
k,
|
||
},
|
||
};
|
||
|
||
if (typeof pieData[i].itemStyle !== 'undefined') {
|
||
const { itemStyle } = pieData[i];
|
||
|
||
// eslint-disable-next-line no-unused-expressions
|
||
typeof pieData[i].itemStyle.color !== 'undefined'
|
||
? (itemStyle.color = pieData[i].itemStyle.color)
|
||
: null;
|
||
// eslint-disable-next-line no-unused-expressions
|
||
typeof pieData[i].itemStyle.opacity !== 'undefined'
|
||
? (itemStyle.opacity = pieData[i].itemStyle.opacity)
|
||
: null;
|
||
|
||
seriesItem.itemStyle = itemStyle;
|
||
}
|
||
series.push(seriesItem);
|
||
}
|
||
// 使用上一次遍历时，计算出的数据和 sumValue，调用 getParametricEquation 函数，
|
||
// 向每个 series-surface 传入不同的参数方程 series-surface.parametricEquation，也就是实现每一个扇形。
|
||
console.log(series);
|
||
for (let i = 0; i < series.length; i += 1) {
|
||
endValue = startValue + series[i].pieData.value;
|
||
|
||
series[i].pieData.startRatio = startValue / sumValue;
|
||
series[i].pieData.endRatio = endValue / sumValue;
|
||
series[i].parametricEquation = getParametricEquation(
|
||
series[i].pieData.startRatio,
|
||
series[i].pieData.endRatio,
|
||
false,
|
||
false,
|
||
k,
|
||
// 我这里做了一个处理，使除了第一个之外的值都是10
|
||
series[i].pieData.value === series[0].pieData.value ? 35 : 10
|
||
);
|
||
|
||
startValue = endValue;
|
||
|
||
legendData.push(series[i].name);
|
||
}
|
||
|
||
// 准备待返回的配置项，把准备好的 legendData、series 传入。
|
||
const option = {
|
||
// animation: false,
|
||
legend: {
|
||
show: true,
|
||
bottom: 0,
|
||
textStyle: { color: 'rgba(255,255,255,.9)' },
|
||
},
|
||
tooltip: {
|
||
formatter: params => {
|
||
if (params.seriesName !== 'mouseoutSeries') {
|
||
return `${params.seriesName}<br/><span style="display:inline-block;margin-right:5px;border-radius:10px;width:10px;height:10px;background-color:${params.color};"></span>`;
|
||
}
|
||
return '';
|
||
},
|
||
},
|
||
|
||
xAxis3D: {
|
||
min: -1,
|
||
max: 1,
|
||
},
|
||
yAxis3D: {
|
||
min: -1,
|
||
max: 1,
|
||
},
|
||
zAxis3D: {
|
||
min: -1,
|
||
max: 1,
|
||
},
|
||
grid3D: {
|
||
show: false,
|
||
boxHeight: 10,
|
||
top: '-10%',
|
||
viewControl: {
|
||
// 3d效果可以放大、旋转等，请自己去查看官方配置
|
||
alpha: 35,
|
||
beta: 30,
|
||
rotateSensitivity: 1,
|
||
zoomSensitivity: 0,
|
||
panSensitivity: 0,
|
||
autoRotate: true,
|
||
distance: 300,
|
||
},
|
||
// 后处理特效可以为画面添加高光、景深、环境光遮蔽（SSAO）、调色等效果。可以让整个画面更富有质感。
|
||
postEffect: {
|
||
// 配置这项会出现锯齿，请自己去查看官方配置有办法解决
|
||
enable: true,
|
||
bloom: {
|
||
enable: true,
|
||
bloomIntensity: 0.1,
|
||
},
|
||
SSAO: {
|
||
enable: true,
|
||
quality: 'medium',
|
||
radius: 2,
|
||
},
|
||
// temporalSuperSampling: {
|
||
// enable: true,
|
||
// },
|
||
},
|
||
},
|
||
series,
|
||
};
|
||
return option;
|
||
}
|
||
// 修正取消高亮失败的 bug
|
||
// 监听 mouseover，近似实现高亮（放大）效果
|
||
typesofDivIntance.on('mouseover', function (params) {
|
||
// 准备重新渲染扇形所需的参数
|
||
let isSelected;
|
||
let isHovered;
|
||
let startRatio;
|
||
let endRatio;
|
||
let k;
|
||
let i;
|
||
|
||
// 如果触发 mouseover 的扇形当前已高亮，则不做操作
|
||
if (hoveredIndex === params.seriesIndex) {
|
||
return;
|
||
|
||
// 否则进行高亮及必要的取消高亮操作
|
||
} else {
|
||
// 如果当前有高亮的扇形，取消其高亮状态（对 option 更新）
|
||
if (hoveredIndex !== '') {
|
||
// 从 option.series 中读取重新渲染扇形所需的参数，将是否高亮设置为 false。
|
||
isSelected = option.series[hoveredIndex].pieStatus.selected;
|
||
isHovered = false;
|
||
startRatio = option.series[hoveredIndex].pieData.startRatio;
|
||
endRatio = option.series[hoveredIndex].pieData.endRatio;
|
||
k = option.series[hoveredIndex].pieStatus.k;
|
||
i =
|
||
option.series[hoveredIndex].pieData.value === option.series[0].pieData.value
|
||
? 35
|
||
: 10;
|
||
// 对当前点击的扇形，执行取消高亮操作（对 option 更新）
|
||
option.series[hoveredIndex].parametricEquation = getParametricEquation(
|
||
startRatio,
|
||
endRatio,
|
||
isSelected,
|
||
isHovered,
|
||
k,
|
||
i
|
||
);
|
||
option.series[hoveredIndex].pieStatus.hovered = isHovered;
|
||
|
||
// 将此前记录的上次选中的扇形对应的系列号 seriesIndex 清空
|
||
hoveredIndex = '';
|
||
}
|
||
|
||
// 如果触发 mouseover 的扇形不是透明圆环，将其高亮（对 option 更新）
|
||
if (params.seriesName !== 'mouseoutSeries') {
|
||
// 从 option.series 中读取重新渲染扇形所需的参数，将是否高亮设置为 true。
|
||
isSelected = option.series[params.seriesIndex].pieStatus.selected;
|
||
isHovered = true;
|
||
startRatio = option.series[params.seriesIndex].pieData.startRatio;
|
||
endRatio = option.series[params.seriesIndex].pieData.endRatio;
|
||
k = option.series[params.seriesIndex].pieStatus.k;
|
||
|
||
// 对当前点击的扇形，执行高亮操作（对 option 更新）
|
||
option.series[params.seriesIndex].parametricEquation = getParametricEquation(
|
||
startRatio,
|
||
endRatio,
|
||
isSelected,
|
||
isHovered,
|
||
k,
|
||
option.series[params.seriesIndex].pieData.value + 5
|
||
);
|
||
option.series[params.seriesIndex].pieStatus.hovered = isHovered;
|
||
|
||
// 记录上次高亮的扇形对应的系列号 seriesIndex
|
||
hoveredIndex = params.seriesIndex;
|
||
}
|
||
|
||
// 使用更新后的 option，渲染图表
|
||
typesofDivIntance.setOption(option);
|
||
}
|
||
});
|
||
|
||
// 修正取消高亮失败的 bug
|
||
typesofDivIntance.on('globalout', function () {
|
||
if (hoveredIndex !== '') {
|
||
// 从 option.series 中读取重新渲染扇形所需的参数，将是否高亮设置为 true。
|
||
isSelected = option.series[hoveredIndex].pieStatus.selected;
|
||
isHovered = false;
|
||
let k = option.series[hoveredIndex].pieStatus.k;
|
||
startRatio = option.series[hoveredIndex].pieData.startRatio;
|
||
endRatio = option.series[hoveredIndex].pieData.endRatio;
|
||
// 对当前点击的扇形，执行取消高亮操作（对 option 更新）
|
||
i =
|
||
option.series[hoveredIndex].pieData.value === option.series[0].pieData.value
|
||
? 35
|
||
: 10;
|
||
option.series[hoveredIndex].parametricEquation = getParametricEquation(
|
||
startRatio,
|
||
endRatio,
|
||
isSelected,
|
||
isHovered,
|
||
k,
|
||
i
|
||
);
|
||
option.series[hoveredIndex].pieStatus.hovered = isHovered;
|
||
|
||
// 将此前记录的上次选中的扇形对应的系列号 seriesIndex 清空
|
||
hoveredIndex = '';
|
||
}
|
||
|
||
// 使用更新后的 option，渲染图表
|
||
typesofDivIntance.setOption(option);
|
||
});
|
||
|
||
// option && typesofDivIntance.setOption(option);
|
||
useEcharts(typesofDivIntance, option);
|
||
}
|
||
// 高标准农田echarts
|
||
function farmland() {
|
||
const farmlandDivIntance = echarts.init(farmlandDiv.value);
|
||
let option = {
|
||
// backgroundColor: '#333333',
|
||
// tooltip: {},
|
||
grid: {
|
||
left: '3%',
|
||
right: '4%',
|
||
bottom: '3%',
|
||
top: '10%',
|
||
containLabel: true,
|
||
},
|
||
legend: {
|
||
show: true,
|
||
top: '10',
|
||
left: 'center',
|
||
textStyle: { color: 'rgba(255,255,255,.9)' },
|
||
itemWidth: 20,
|
||
itemHeight: 12.5,
|
||
icon: 'stack',
|
||
},
|
||
|
||
xAxis: {
|
||
type: 'value',
|
||
max: 500,
|
||
show: false,
|
||
// 不显示轴线
|
||
axisLine: {
|
||
show: false,
|
||
},
|
||
// 不显示刻度线
|
||
axisTick: {
|
||
show: false,
|
||
},
|
||
splitLine: {
|
||
// 网格线为虚线
|
||
show: false,
|
||
},
|
||
// axisLabel:{
|
||
// formatter:'{value}%'
|
||
// }
|
||
},
|
||
yAxis: {
|
||
type: 'category',
|
||
inverse: true,
|
||
splitLine: {
|
||
show: false,
|
||
},
|
||
axisTick: {
|
||
show: false,
|
||
},
|
||
axisLine: {
|
||
show: false,
|
||
},
|
||
axisLabel: {
|
||
interval: 0,
|
||
color: 'rgba(255, 255, 255, 1)',
|
||
fontSize: 14,
|
||
},
|
||
data: ['片区1', '片区2', '片区3', '片区4', '片区5', '片区6', '片区7'],
|
||
},
|
||
series: [
|
||
{
|
||
name: '小麦',
|
||
type: 'bar',
|
||
barWidth: 12,
|
||
stack: 'stack',
|
||
data: [200, 300, 0, 200, 0, 100, 300],
|
||
itemStyle: {
|
||
normal: {
|
||
barBorderRadius: 0,
|
||
color: new echarts.graphic.LinearGradient(0, 0, 0.9, 0, [
|
||
{
|
||
offset: 1,
|
||
color: 'rgba(33, 187, 251, 0.9)',
|
||
},
|
||
{
|
||
offset: 0,
|
||
color: 'rgba(33, 187, 251, 0.05)',
|
||
},
|
||
]),
|
||
},
|
||
},
|
||
},
|
||
{
|
||
name: '大豆',
|
||
type: 'bar',
|
||
barWidth: 12,
|
||
stack: 'stack',
|
||
data: [200, 300, 200, 100, 0, 100, 300],
|
||
itemStyle: {
|
||
normal: {
|
||
barBorderRadius: 0,
|
||
color: new echarts.graphic.LinearGradient(0, 0, 0.9, 0, [
|
||
{
|
||
offset: 1,
|
||
color: 'rgba(143, 186, 243, 0.9)',
|
||
},
|
||
{
|
||
offset: 0,
|
||
color: 'rgba(143, 186, 243, 0.05)',
|
||
},
|
||
]),
|
||
},
|
||
},
|
||
},
|
||
{
|
||
name: '地瓜',
|
||
type: 'bar',
|
||
barWidth: 12,
|
||
stack: 'stack',
|
||
data: [200, 0, 200, 100, 300, 200, 0],
|
||
itemStyle: {
|
||
normal: {
|
||
barBorderRadius: 0,
|
||
color: new echarts.graphic.LinearGradient(0, 0, 0.9, 0, [
|
||
{
|
||
offset: 1,
|
||
color: 'rgba(255, 225, 104, 1)',
|
||
},
|
||
{
|
||
offset: 0,
|
||
color: 'rgba(255, 225, 104, 0.05)',
|
||
},
|
||
]),
|
||
},
|
||
},
|
||
},
|
||
{
|
||
name: '花生',
|
||
type: 'bar',
|
||
barWidth: 12,
|
||
stack: 'stack',
|
||
data: [0, 0, 200, 100, 300, 200, 0],
|
||
itemStyle: {
|
||
normal: {
|
||
barBorderRadius: 0,
|
||
color: new echarts.graphic.LinearGradient(0, 0, 0.9, 0, [
|
||
{
|
||
offset: 1,
|
||
color: 'rgba(4, 247, 227, 0.9)',
|
||
},
|
||
{
|
||
offset: 0,
|
||
color: 'rgba(4, 247, 227, 0.25)',
|
||
},
|
||
]),
|
||
},
|
||
},
|
||
},
|
||
],
|
||
};
|
||
|
||
// areaDivIntance.off('click') //图表渲染前销毁点击事件,防止点击图标多次触发
|
||
farmlandDivIntance.on('click', param => ChartClick(param));
|
||
useEcharts(farmlandDivIntance, option);
|
||
}
|
||
// 图表点击事件
|
||
function ChartClick(item) {
|
||
console.log('item:', item);
|
||
// 移除镇边界
|
||
removeWms(['huangdaoqu_town'], true);
|
||
removeWms(['shuzisannong:huangdaoqu_town']);
|
||
selectTab();
|
||
let layername = 'shuzisannong:farmland';
|
||
|
||
// 判断是否存在避免重复添加
|
||
let cz = false;
|
||
const layers = viewer.imageryLayers._layers;
|
||
for (let f = layers.length - 1; f >= 0; f--) {
|
||
if (
|
||
layers[f] &&
|
||
layers[f]._imageryProvider.customName &&
|
||
layers[f]._imageryProvider.customName === layername + 'gbznt'
|
||
) {
|
||
cz = true;
|
||
}
|
||
}
|
||
if (!cz) {
|
||
// 添加高标准农田服务
|
||
addWms(layername, layername + 'gbznt', true);
|
||
}
|
||
// 定位到地块
|
||
let features = formLandRef.value;
|
||
features.forEach(it => {
|
||
console.log('it.properties.name:', it.properties.name);
|
||
console.log('item.name:', item.name);
|
||
if (it.properties.name === item.name) {
|
||
console.log('dingwei');
|
||
viewer.camera.flyTo({
|
||
destination: Cesium.Rectangle.fromDegrees(
|
||
it.bbox[0],
|
||
it.bbox[1],
|
||
it.bbox[2],
|
||
it.bbox[3]
|
||
),
|
||
duration: 2,
|
||
});
|
||
}
|
||
});
|
||
flag.value = true;
|
||
}
|
||
|
||
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: false,
|
||
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: '玉米',
|
||
textStyle: {
|
||
fontSize: 12,
|
||
fontWeight: 'bolder',
|
||
color: 'rgba(255,255,255,1)',
|
||
},
|
||
},
|
||
// 图形样式
|
||
itemStyle: {
|
||
barBorderRadius: [0, 0, 0, 0],
|
||
barBorderRadius: [0, 0, 0, 0], //
|
||
borderWidth: 1, // 设置边框宽度
|
||
borderColor: 'rgba(4, 247, 227, 0.8)', // 设置边框颜色
|
||
color: {
|
||
colorStops: [
|
||
{
|
||
offset: 0,
|
||
color: 'rgba(4, 247, 227, 0.9)', // 0% 处的颜色
|
||
},
|
||
{
|
||
offset: 1,
|
||
color: 'rgba(4, 247, 227, 0.25)', // 100% 处的颜色
|
||
},
|
||
],
|
||
},
|
||
},
|
||
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: '大豆',
|
||
textStyle: {
|
||
fontSize: 12,
|
||
fontWeight: 'bolder',
|
||
color: 'rgba(255,255,255,1)',
|
||
},
|
||
},
|
||
// 图形样式
|
||
itemStyle: {
|
||
barBorderRadius: [0, 0, 0, 0], //
|
||
borderWidth: 1, // 设置边框宽度
|
||
borderColor: 'rgba(143, 186, 243, 0.8)', // 设置边框颜色
|
||
color: {
|
||
colorStops: [
|
||
{
|
||
offset: 0,
|
||
color: 'rgba(143, 186, 243, 0.9)', // 0% 处的颜色
|
||
},
|
||
{
|
||
offset: 1,
|
||
color: 'rgba(143, 186, 243, 0.3)', // 100% 处的颜色
|
||
},
|
||
],
|
||
},
|
||
},
|
||
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: '花生',
|
||
textStyle: {
|
||
fontSize: 12,
|
||
fontWeight: 'bolder',
|
||
color: 'rgba(255,255,255,1)',
|
||
},
|
||
},
|
||
// 图形样式
|
||
itemStyle: {
|
||
barBorderRadius: [0, 0, 0, 0],
|
||
barBorderRadius: [0, 0, 0, 0], //
|
||
borderWidth: 1, // 设置边框宽度
|
||
borderColor: 'rgba(4, 247, 227, 0.9)', // 设置边框颜色
|
||
color: {
|
||
colorStops: [
|
||
{
|
||
offset: 0,
|
||
color: 'rgba(4, 247, 227, 0.9)', // 0% 处的颜色
|
||
},
|
||
{
|
||
offset: 1,
|
||
color: 'rgba(4, 247, 227, 0.25)', // 100% 处的颜色
|
||
},
|
||
],
|
||
},
|
||
},
|
||
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: '小麦',
|
||
textStyle: {
|
||
fontSize: 12,
|
||
fontWeight: 'bolder',
|
||
color: 'rgba(255,255,255,1)',
|
||
},
|
||
},
|
||
// 图形样式
|
||
itemStyle: {
|
||
barBorderRadius: [0, 0, 0, 0],
|
||
barBorderRadius: [0, 0, 0, 0], //
|
||
borderWidth: 1, // 设置边框宽度
|
||
borderColor: 'rgba(33, 187, 251, 0.8)', // 设置边框颜色
|
||
color: {
|
||
colorStops: [
|
||
{
|
||
offset: 0,
|
||
color: 'rgba(33, 187, 251, 0.9)', // 0% 处的颜色
|
||
},
|
||
{
|
||
offset: 1,
|
||
color: 'rgba(33, 187, 251, 0.25)', // 100% 处的颜色
|
||
},
|
||
],
|
||
},
|
||
},
|
||
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: '蓝莓',
|
||
textStyle: {
|
||
fontSize: 12,
|
||
fontWeight: 'bolder',
|
||
color: 'rgba(255,255,255,1)',
|
||
},
|
||
},
|
||
// 图形样式
|
||
itemStyle: {
|
||
barBorderRadius: [0, 0, 0, 0],
|
||
barBorderRadius: [0, 0, 0, 0], //
|
||
borderWidth: 1, // 设置边框宽度
|
||
borderColor: 'rgba(14, 223, 255, 0.8)', // 设置边框颜色
|
||
color: {
|
||
colorStops: [
|
||
{
|
||
offset: 0,
|
||
color: 'rgba(14, 223, 255, 0.9)', // 0% 处的颜色
|
||
},
|
||
{
|
||
offset: 1,
|
||
color: 'rgba(14, 223, 255, 0.25)', // 100% 处的颜色
|
||
},
|
||
],
|
||
},
|
||
},
|
||
data: dd.蓝莓, // 系列中的数据内容数组
|
||
},
|
||
],
|
||
};
|
||
ASdivisionDivIntance.on('click', param => ChartClickRB(param));
|
||
// option && ASdivisionDivIntance.setOption(option, true);
|
||
useEcharts(ASdivisionDivIntance, option);
|
||
}
|
||
// 右下角图表点击事件
|
||
function ChartClickRB(param) {
|
||
console.log('右下点击', param);
|
||
}
|
||
</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');
|
||
background-repeat: no-repeat;
|
||
background-size: 110% 100%;
|
||
color: #fff;
|
||
font-size: 18px;
|
||
font-weight: 700;
|
||
line-height: 45px;
|
||
padding-left: 46px;
|
||
display: flex;
|
||
align-items: center;
|
||
cursor: pointer;
|
||
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: 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: -12%;
|
||
top: 50%;
|
||
transform: translate(-50%, -50%);
|
||
font-size: 30px;
|
||
color: #ccc;
|
||
}
|
||
.leftTop {
|
||
// height: 35%;
|
||
max-width: calc(100% - 20px);
|
||
display: flex;
|
||
flex-direction: column;
|
||
|
||
.areaDiv {
|
||
width: 100%;
|
||
height: 327px;
|
||
opacity: 1;
|
||
padding: 1px;
|
||
display: flex;
|
||
justify-content: center;
|
||
}
|
||
}
|
||
|
||
.leftbottom {
|
||
height: 35%;
|
||
display: flex;
|
||
flex-direction: column;
|
||
max-width: calc(100% - 7px);
|
||
align-items: center;
|
||
|
||
.typesofDiv {
|
||
width: 375px;
|
||
height: 397px;
|
||
background: url('@/assets/images/bj1_00000_iSpt.png');
|
||
background-repeat: no-repeat;
|
||
background-size: 85% 85%;
|
||
background-position: center;
|
||
}
|
||
}
|
||
}
|
||
|
||
.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: 455px;
|
||
opacity: 1;
|
||
display: flex;
|
||
flex-direction: column;
|
||
justify-content: flex-start;
|
||
align-items: center;
|
||
padding-top: 13px;
|
||
|
||
.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;
|
||
border-radius: 0;
|
||
box-shadow: none;
|
||
}
|
||
|
||
:deep(.el-input__inner) {
|
||
color: rgba(255, 255, 255, 0.7);
|
||
}
|
||
}
|
||
|
||
.ASdivision {
|
||
width: 100%;
|
||
height: 368px;
|
||
opacity: 1;
|
||
display: flex;
|
||
justify-content: center;
|
||
}
|
||
|
||
:deep(.el-select__popper) {
|
||
border: none !important;
|
||
background: transparent !important;
|
||
}
|
||
|
||
:deep(.el-popper) {
|
||
border: none !important;
|
||
background: transparent !important;
|
||
}
|
||
}
|
||
}
|
||
|
||
.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: 0;
|
||
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;
|
||
}
|
||
|
||
#popup1 {
|
||
border-radius: 5px;
|
||
background: rgba(2, 31, 26, 1);
|
||
display: none;
|
||
// justify-content: flex-start;
|
||
// align-items: flex-end;
|
||
padding: 30px 8px 20px 8px;
|
||
border: 2px solid rgba(4, 153, 153, 1);
|
||
|
||
.rowWra {
|
||
display: flex;
|
||
margin-bottom: 10px;
|
||
|
||
&>span:nth-child(1) {
|
||
font-weight: 400;
|
||
letter-spacing: 0px;
|
||
color: rgba(255, 255, 255, 1);
|
||
// margin-top: 20px;
|
||
line-height: 24px;
|
||
width: 3em;
|
||
// font-size: 14px;
|
||
margin-right: 10px;
|
||
}
|
||
|
||
&>span: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;
|
||
}
|
||
}
|
||
|
||
.cancel {
|
||
position: absolute;
|
||
right: 10px;
|
||
top: 5px;
|
||
color: rgba(255, 255, 255, 1);
|
||
cursor: pointer;
|
||
}
|
||
}
|
||
|
||
.back_button {
|
||
position: absolute;
|
||
right: 30%;
|
||
top: 20px;
|
||
}
|
||
</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>
|