好久没有开始我的博客了，从今天开始我要重拾我的博客了，最近在做一个自动预警的功能，需要江西省的地图下钻功能，我这次用的是echarts3，而现在的echart官网不支持下载省市地图的json文件或者js文件了，弄得我很是苦恼，幸亏百度找到了江西省和它的下边市的json文件。又在网上找每个市下边的县的经纬度对应上，很是麻烦啊。
类似大概是一个这样的：
以下为主要代码部分：
function jx(){
var geoCoordMap = {
'赣州市':[114.940278,25.85097],
'吉安市':[114.986373,27.111699],
'上饶市':[117.971185,28.44442],
'九江市':[115.992811,29.712034],
'抚州市':[116.358351,27.98385],
'宜春市':[114.391136,27.8043],
'南昌市':[115.892151,28.676493],
'景德镇市':[117.214664,29.29256],
'萍乡市':[113.852186,27.622946],
'鹰潭市':[117.033838,28.238638],
'新余市':[114.930835,27.810834],
}
return geoCoordMap;
}
function sr(){
var geoCoordMap = {
'鄱阳县':[116.67,29.0],
'万年县':[117.07,28.7],
'婺源县':[117.85,29.25],
'德兴市':[117.57,28.95],
'信州区 ':[ 117.95,28.43],
'上饶县':[117.92,28.43],
'广丰县':[118.18,28.43],
'玉山县':[118.25,28.68],
'铅山县 ':[117.7,28.32],
'横峰县':[117.6,28.42],
'弋阳县':[117.43,28.4],
'余干县':[116.68,28.7],
}
return geoCoordMap;
}
function fz(){
var geoCoordMap = {
'临川区':[116.35,27.98],
'南城县':[116.63,27.55],
'黎川县':[116.92,27.3],
'南丰县':[116.53,27.22],
'崇仁县':[116.05,27.77],
'黎川县':[116.92,27.3],
'南丰县':[116.53,27.22],
'崇仁县':[116.05,27.77],
'乐安县':[115.83,27.43],
'宜黄县':[116.22,27.55],
'金溪县':[116.77,27.92],
'余干县':[117.07,27.7],
}
return geoCoordMap
}
function nc(){
var geoCoordMap = {
'东湖区':[115.9,28.68],
'西湖区':[115.87,28.67],
'青云谱区':[115.92,28.63],
'湾里区':[115.73,28.72],
'青山湖区':[115.95,28.68],
'南昌县':[115.93,28.55],
'新建县':[115.8,28.69],
'安义县':[115.55,28.85],
'进贤县':[116.27,28.37],
}
return geoCoordMap
}
function jdz(){
var geoCoordMap = {
'昌江区':[117.17,29.27],
'珠山区':[117.2,29.3],
'浮梁县':[117.25,29.37],
'乐平市':[117.12,28.97],
}
return geoCoordMap
}
function px(){
var geoCoordMap = {
'安源区': [113.87, 27.65],
'湘东区': [113.73, 28.68],
'上栗县': [113.8, 27.65],
'芦溪县': [114.03, 27.63],
'莲花县': [113.95, 27.13]
}
return geoCoordMap
}
function jj(){
var geoCoordMap = {
'庐山区': [115.98, 29.68],
'浔阳区': [115.98, 29.73],
'九江县': [115.88, 29.62],
'武宁县': [115.1, 29.27],
'修水县': [114.57, 29.03],
'永修县': [115.8, 29.03],
'德安县': [115.77, 29.33],
'星子县': [116.03, 29.45],
'都昌县': [116.18, 29.27],
'湖口县': [116.22, 29.73],
'彭泽县': [116.55, 29.9],
'瑞昌市': [115.67, 29.68]
}
return geoCoordMap
}
function xy(){
var geoCoordMap = {
'渝水区': [114.93, 27.8],
'分宜县': [114.67, 27.82],
}
return geoCoordMap
}
function yt(){
var geoCoordMap = {
'月湖区': [117.05, 28.23],
'余江县': [116.82, 28.2],
'贵溪市': [117.22, 28.28],
}
return geoCoordMap
}
function gz(){
var geoCoordMap = {
'章贡区': [114.93, 25.87],
'赣县': [115.0, 25.87],
'信丰县': [114.93, 25.38],
'大余县': [114.35, 25.4],
'上犹县': [114.53, 25.8],
'崇义县': [114.3, 25.7],
'安远县': [115.38, 25.13],
'龙南县': [114.78, 24.92],
'定南县': [115.03, 24.78],
'全南县': [114.52, 24.75],
'宁都县': [116.02, 26.48],
'于都县': [115.42, 25.95],
'兴国县': [115.35, 26.33],
'会昌县': [115.78, 25.6],
'寻乌县': [115.65, 24.95],
'石城县': [116.33, 26.33],
'瑞金市': [116.03, 25.88],
'南康市': [114.75, 25.65],
'石城县': [116.33, 26.33],
}
return geoCoordMap
}
function ja(){
var geoCoordMap = {
'吉州区': [114.98, 27.12],
'青原区': [115.0, 27.1],
'吉安县': [114.9, 27.05],
'吉水县': [115.13, 27.22],
'峡江县': [115.33, 2],
'新干县': [115.4, 27.77],
'永丰县': [115.43, 27.32],
'泰和县': [114.88, 26.8],
'遂川县': [114.52, 26.33],
'万安县': [114.78, 26.47],
'安福县': [114.62, 27.38],
'永新县': [114.23, 26.95],
'井冈山市': [114.27,26.72],
}
return geoCoordMap
}
function yc(){
var geoCoordMap = {
'袁州区': [114.38, 27.8],
'奉新县': [115.38, 28.7],
'万载县': [114.43, 28.12],
'上高县': [114.92, 28.23],
'宜丰县': [114.78, 28.38],
'靖安县': [115.35, 28.87],
'铜鼓县': [114.37, 28.53],
'丰城市': [115.78, 28.2],
'樟树市': [115.53, 28.07],
'高安市': [115.37, 28.42],
}
return geoCoordMap
}
$(function(){
//jxmap_new()
})
function jxmap_new(info){
var listByArea=info.listByArea;
var province=$('#province').val();
if(province=='江西'){
province='jangxi'
}
var data=[];
var myChart = echarts.init(document.getElementById('proe_map'));
var uploadedDataURL = getBaseURL()+'/assets/financial-baseWeb/js/echarts/util/mapData/jx/jiangxi.json'
//echarts.registerMap('henan', henanJson);
myChart.showLoading();
$.getJSON(uploadedDataURL, function(geoJson) {
echarts.registerMap(province, geoJson);
myChart.hideLoading();
var geoCoordMap = {
'赣州市':[114.940278,25.85097],
'吉安市':[114.986373,27.111699],
'上饶市':[117.971185,28.44442],
'九江市':[115.992811,29.712034],
'抚州市':[116.358351,27.98385],
'宜春市':[114.391136,27.8043],
'南昌市':[115.892151,28.676493],
'景德镇市':[117.214664,29.29256],
'萍乡市':[113.852186,27.622946],
'鹰潭市':[117.033838,28.238638],
'新余市':[114.930835,27.810834],
}
var data = [
{name: '赣州市', value: 0},
{name: '吉安市', value: 0},
{name: '上饶市', value: 0},
{name: '九江市', value: 0},
{name: '抚州市', value: 0},
{name: '宜春市', value: 0},
{name: '南昌市', value:0},
{name: '景德镇市', value:0},
{name: '萍乡市', value: 0},
{name: '鹰潭市', value: 0},
{name: '新余市', value:0},
];
var json={};
for(var i=0;i<listByArea.length;i++){
var name=listByArea[i][1];
for(var j=0;j<data.length;j++){
if(data[j]["name"]==name){
data[j]["value"]=listByArea[i][3];
}
}
}
//
var max, min=0; // todo
for(var j=0;j<data.length;j++){
var max = data[0]["value"];
var min=data[0]["value"];
var len = data.length;
for (var i = 1; i < len; i++){
if (data[i]["value"] > max) {
max = data[i]["value"];
}
if(data[i]["min"]<min){
min=data[0]["value"]
}
}
}
var maxSize4Pin = 100;
var minSize4Pin = 20;
var convertData = function (data) {
var res = [];
for (var i = 0; i < data.length; i++) {
var geoCoord = geoCoordMap[data[i].name];
if (geoCoord) {
res.push({
name: data[i].name,
value: geoCoord.concat(data[i].value)
});
}
}
return res;
};
var option = {
title: {
text: '预警风险企业地区分布',
subtext: '',
//left:'3',
top:'3',
x: 'center',
textStyle: {
color: '#39bee9'
}
},
tooltip: {
trigger: 'item',
formatter: function (params) {
if(typeof(params.value)[2] == "undefined"){
return params.name + ' : ' + params.value;
}else{
return params.name + ' : ' + params.value[2];
}
}
},
legend: {
orient: 'vertical',
y: 'bottom',
x: 'right',
textStyle: {
color: '#fff'
}
},
visualMap: {
show: false,
min: min,
max: max,
left: 'left',
top: 'bottom',
text: ['高', '低'], // 文本，默认为数值文本
calculable: true,
seriesIndex: [1],
inRange: {
// color: ['#3B5077', '#031525'] // 蓝黑
// color: ['#ffc0cb', '#800080'] // 红紫
// color: ['#3C3B3F', '#605C3C'] // 黑绿
color: ['#39bee9', '#db3b47', '#db3b47'] // 黑紫黑
// color: ['#23074d', '#cc5333'] // 紫红
// color: ['#00467F', '#A5CC82'] // 蓝绿
// color: ['#1488CC', '#2B32B2'] // 浅蓝
// color: ['#00467F', '#A5CC82'] // 蓝绿
// color: ['#00467F', '#A5CC82'] // 蓝绿
// color: ['#00467F', '#A5CC82'] // 蓝绿
// color: ['#00467F', '#A5CC82'] // 蓝绿
}
},
toolbox: {
show: true,
orient: 'vertical',
left: 'right',
top: 'center',
feature: {
//dataView: {readOnly: false},
// restore: {},
saveAsImage: {}
}
},
geo: {
show: true,
map: province,
label: {
normal: {
show: false
},
emphasis: {
show: false,
}
},
roam:false,
itemStyle: {
normal: {
areaColor: '#031525',
borderColor: '#3B5077',
},
emphasis: {
areaColor: '#2B91B7',
}
}
},
series : [
{
type: 'scatter',
coordinateSystem: 'geo',
data: convertData(data),
symbolSize: function (val) {
return val[2] / 50;
},
label: {
normal: {
formatter: '{b}',
position: 'right',
show: true
},
emphasis: {
show: true
}
},
itemStyle: {
normal: {
color: '#fff'
}
}
},
{
type: 'map',
map: province,
geoIndex: 0,
aspectScale: 0.75, //长宽比
showLegendSymbol: false, // 存在legend时显示
label: {
normal: {
show: false
},
emphasis: {
show: false,
textStyle: {
color: '#fff'
}
}
},
roam: true,
itemStyle: {
normal: {
areaColor: '#031525',
borderColor: '#3B5077',
},
emphasis: {
areaColor: '#2B91B7'
}
},
animation: false,
data: data
},
{
name: '点',
type: 'scatter',
coordinateSystem: 'geo',
symbol: 'pin',
symbolSize: function (val) {
var a = (maxSize4Pin - minSize4Pin) / (max - min);
var b = minSize4Pin - a*min;
b = maxSize4Pin - a*max;
return a*val[2]+b;
},
label: {
normal: {
show: true,
textStyle: {
color: '#fff',
fontSize: 9,
}
}
},
itemStyle: {
normal: {
color: '#F62157', //标志颜色
}
},
zlevel: 6,
data: convertData(data),
},
{
name: 'Top 5',
type: 'effectScatter',
coordinateSystem: 'geo',
data: convertData(data.sort(function (a, b) {
return b.value - a.value;
}).slice(0, 5)),
symbolSize: function (val) {
return val[2] / 10;
},
showEffectOn: 'render',
rippleEffect: {
brushType: 'stroke',
scale:40
},
hoverAnimation: true,
label: {
normal: {
formatter: '{b}',
position: 'right',
show: true
}
},
itemStyle: {
normal: {
color: '#fff',
shadowBlur: 10,
shadowColor: '#05C3F9'
}
},
zlevel: 1
},
]
};
myChart.setOption(option);
myChart.on('click',function(rel){
setTimeout(function () {
function contains(arr, obj) {
var i = arr.length;
while (i--) {
if (arr[i] === obj) {
return true;
}
}
return false;
}
var arr = new Array('北京','上海','天津','台湾','重庆');
if(contains(arr,'江西')==false){
//$('#china_map').css('display','none');
$('#proe_map').css('display','none');
$('#city_map').css('display','block');
}
else{
//$('#china_map').css('display','none');
$('#proe_map').css('display','block');
$('#city_map').css('display','none');
}
}, 500);
//选择市的单击事件
var selectCity = rel.name;
var str="{category:'',province:'江西',city:'',cityArea:''}";
var geoCoordMap;
if(selectCity=='宜春市'){
selectCity='yc'
geoCoordMap=yc();
}else if(selectCity=='九江市'){
selectCity='jj'
geoCoordMap=jj();
}else if(selectCity=='赣州市'){
selectCity='gz';
geoCoordMap=gz();
}else if(selectCity=='南昌市'){
selectCity='nc';
geoCoordMap=nc();
}else if(selectCity=='抚州市'){
selectCity='fz';
geoCoordMap=fz();
}else if(selectCity=='吉安市'){
selectCity='ja';
geoCoordMap=ja();
}else if(selectCity=='景德镇市'){
selectCity='jdz';
geoCoordMap=jdz();
}else if(selectCity=='萍乡市'){
selectCity='px';
geoCoordMap=jj();
}else if(selectCity=='上饶市'){
selectCity='sr';
geoCoordMap=sr();
}else if(selectCity=='新余市'){
selectCity='xy';
geoCoordMap=xy();
}else if(selectCity=='鹰潭市'){
selectCity='yt';
geoCoordMap=yt();
}
var url= getBaseURL()+'/assets/financial-baseWeb/js/echarts/util/mapData/jx/'+selectCity+'.json '
// 调取后台数据
$.get(url, function (Citymap) {
echarts.registerMap(rel.name, Citymap);
var data_item = "category="+''+"&province="+'江西'+"&city="+rel.name+"&cityArea="+'';
// var data=[];
// getData(getBaseURL()+'/discovery/groupByAreaCategory',data_item,function cb(info){
// var listByArea=info.listByArea;
// var json={};
// for(var i=0;i<listByArea.length;i++){
// var name=listByArea[i][2];
// var value=listByArea[i][3];
// json={
// name:name, value:value,
// }
// data.push(json)
// }
// })
var myChartCity = echarts.init(document.getElementById('city_map'));
//var json={};
var data;
var geoCoordMap;
if(rel.name=='南昌市'){
geoCoordMap = {
'东湖区':[115.9,28.68],
'西湖区':[115.87,28.67],
'青云谱区':[115.92,28.63],
'湾里区':[115.73,28.72],
'青山湖区':[115.95,28.68],
'南昌县':[115.93,28.55],
'新建区':[115.82,28.7],
'安义县':[115.55,28.85],
'进贤县':[116.27,28.37],
}
data = [
{name: '东湖区', value:0},
{name: '西湖区', value: 0},
{name: '青云谱区', value: 0},
{name: '湾里区', value: 0},
{name: '青山湖区', value: 0},
{name: '南昌县', value: 0},
{name: '新建区', value:0},
{name: '安义县', value:0},
{name: '进贤县', value: 0},
];
// for(var k in geoCoordMap){
// arr.push({start:0,end:5,color:'#048dd3'},{start:6,end:10,color:'#db3b47'})
// }
//start: 199,
// end: 199,
// label: '赣州市',
// color: 'red'
}else if(rel.name=='抚州市'){
geoCoordMap = {
'临川区':[116.35,27.98],
'南城县':[116.63,27.55],
'黎川县':[116.92,27.3],
'南丰县':[116.53,27.22],
'崇仁县':[116.05,27.77],
'黎川县':[116.92,27.3],
'南丰县':[116.53,27.22],
'崇仁县':[116.05,27.77],
'乐安县':[115.83,27.43],
'宜黄县':[116.22,27.55],
'金溪县':[116.77,27.92],
'余干县':[117.07,27.7],
'东乡县':[116.62,28.23],
'资溪县':[117.07,27.7],
'广昌县':[116.32,26.83],
}
data=[];
for(var k in geoCoordMap){
data.push({name:k,value:0})
}
}else if(rel.name=='景德镇市'){
geoCoordMap = {
'昌江区':[117.17,29.27],
'珠山区':[117.2,29.3],
'浮梁县':[117.25,29.37],
'乐平市':[117.12,28.97],
}
data=[];
for(var k in geoCoordMap){
data.push({name:k,value:0})
}
}else if(rel.name=='萍乡市'){
geoCoordMap = {
'安源区': [113.87, 27.65],
'湘东区': [113.73, 28.68],
'上栗县': [113.8, 27.65],
'芦溪县': [114.03, 27.63],
'莲花县': [113.95, 27.13]
}
data=[];
for(var k in geoCoordMap){
data.push({name:k,value:0})
}
}else if(rel.name=='九江市'){
geoCoordMap = {
//'庐山市': [115.98, 29.68],
'浔阳区': [115.98, 29.73],
'九江县': [115.88, 29.62],
'武宁县': [115.1, 29.27],
'修水县': [114.57, 29.03],
'永修县': [115.8, 29.03],
'德安县': [115.77, 29.33],
'庐山市': [116.03, 29.45],
'都昌县': [116.18, 29.27],
'湖口县': [116.22, 29.73],
'彭泽县': [116.55, 29.9],
'瑞昌市': [115.67, 29.68],
'共青城市': [115.8, 29.22],
'濂溪区': [115.971680,29.60]
}
data=[];
for(var k in geoCoordMap){
data.push({name:k,value:0})
}
}else if(rel.name=='新余市'){
geoCoordMap = {
'渝水区': [114.93, 27.8],
'分宜县': [114.67, 27.82],
}
data=[];
for(var k in geoCoordMap){
data.push({name:k,value:0})
}
}else if(rel.name=='鹰潭市'){
geoCoordMap = {
'月湖区': [117.05, 28.23],
'余江县': [116.82, 28.2],
'贵溪市': [117.22, 28.28],
}
data=[];
for(var k in geoCoordMap){
data.push({name:k,value:0})
}
}else if(rel.name=='赣州市'){
geoCoordMap = {
'章贡区': [114.93, 25.87],
'赣县': [115.0, 25.87],
'信丰县': [114.93, 25.38],
'大余县': [114.35, 25.4],
'上犹县': [114.53, 25.8],
'崇义县': [114.3, 25.7],
'安远县': [115.38, 25.13],
'龙南县': [114.78, 24.92],
'定南县': [115.03, 24.78],
'全南县': [114.52, 24.75],
'宁都县': [116.02, 26.48],
'于都县': [115.42, 25.95],
'兴国县': [115.35, 26.33],
'会昌县': [115.78, 25.6],
'寻乌县': [115.65, 24.95],
'石城县': [116.33, 26.33],
'瑞金市': [116.03, 25.88],
'南康区': [114.75, 25.65],
'石城县': [116.33, 26.33],
}
data=[];
for(var k in geoCoordMap){
data.push({name:k,value:0})
}
}else if(rel.name=='吉安市'){
geoCoordMap = {
'吉州区': [114.98, 27.12],
'青原区': [115.0, 27.1],
'吉安县': [114.9, 27.05],
'吉水县': [115.13, 27.22],
'峡江县': [115.33, 2],
'新干县': [115.4, 27.77],
'永丰县': [115.43, 27.32],
'泰和县': [114.88, 26.8],
'遂川县': [114.52, 26.33],
'万安县': [114.78, 26.47],
'安福县': [114.62, 27.38],
'永新县': [114.23, 26.95],
'井冈山市': [114.27,26.72],
}
data=[];
for(var k in geoCoordMap){
data.push({name:k,value:0})
}
}else if(rel.name=='宜春市'){
var geoCoordMap = {
'袁州区': [114.38, 27.8],
'奉新县': [115.38, 28.7],
'万载县': [114.43, 28.12],
'上高县': [114.92, 28.23],
'宜丰县': [114.78, 28.38],
'靖安县': [115.35, 28.87],
'铜鼓县': [114.37, 28.53],
'丰城市': [115.78, 28.2],
'樟树市': [115.53, 28.07],
'高安市': [115.37, 28.42],
}
data=[];
for(var k in geoCoordMap){
data.push({name:k,value:0})
}
}else if(rel.name=='上饶市'){
var geoCoordMap = {
'鄱阳县':[116.67,29.0],
'万年县':[117.07,28.7],
'婺源县':[117.85,29.25],
'德兴市':[117.57,28.95],
'信州区':[ 117.95,28.43],
'上饶县':[117.92,28.43],
'广丰区':[118.18,28.43],
'玉山县':[118.25,28.68],
'铅山县':[117.7,28.32],
'横峰县':[117.6,28.42],
'弋阳县':[117.43,28.4],
'余干县':[116.68,28.7],
}
data=[];
for(var k in geoCoordMap){
data.push({name:k,value:0})
}
}
var listByArea=[];
var arr=[];
// var data_item = "category="+''+"&province="+'江西'+"&city="+rel.name+"&cityArea="+'';
// var data=[];
getData(getBaseURL()+'/discovery/groupByAreaCategory',data_item,function cb(info){
listByArea=info.listByArea;
if(info.listsCategory.length==0){
$('#jxranData').show();
}else{
$('#jxranData').hide();
}
warnlocal(info)
// var json={};
// for(var i=0;i<listByArea.length;i++){
// var name=listByArea[i][2];
// var value=listByArea[i][3];
// json={
// name:name, value:value,
// }
// data.push(json)
// }
var sum=0;
if(listByArea.length>0){
for(var i=0;i<listByArea.length;i++){
var name=listByArea[i][2];
sum+=listByArea[i][3]
for(var j=0;j<data.length;j++){
if(data[j]["name"]==name){
data[j]["value"]=listByArea[i][3]
}
}
}
}
$('#realnum').text(sum)
var max, min=0; // todo
for(var j=0;j<data.length;j++){
max = data[0]["value"];
//min=data[0]["value"];
var len = data.length;
for (var i = 1; i < len; i++){
if (data[i]["value"] > max) {
max = data[i]["value"];
}
}
}
if(max==0){
max=999999;
}
//arr.push({start:0,end:5,color:'#048dd3'},{start:6,end:10,color:'#5ac4ee'},{start:11,end:max_item,color:'#db3b47'})
// var data = [
// {name: '东湖区', value:0},
// {name: '西湖区', value: 0},
// {name: '青云谱区', value: 0},
// {name: '湾里区', value: 0},
// {name: '青山湖区', value: 0},
// {name: '南昌县', value: 0},
// {name: '新建县', value:0},
// {name: '安义县', value:0},
// {name: '进贤县', value: 0},
//
// ];
// var max=100, min=1; // todo
var maxSize4Pin = 100;
var minSize4Pin = 20;
var convertData = function (data) {
var res = [];
for (var i = 0; i < data.length; i++) {
var geoCoord = geoCoordMap[data[i].name];
if (geoCoord) {
res.push({
name: data[i].name,
value: geoCoord.concat(data[i].value)
});
}
}
return res;
};
var option = {
title: {
text: '预警风险企业地区分布',
subtext: '',
//left:'3',
top:'3',
x: 'center',
textStyle: {
color: '#39bee9'
}
},
// dataRange: {
// show: false,
// x: 'left',
// y: 'bottom',
// seriesIndex: [1],
// splitList:[{
// start: 0,
// end: 10,
// color: '#048dd3'
// }, {
// start: 11,
// end: 29,
//
// color: '#5ac4ee'
// },]
//
// },
tooltip: {
trigger: 'item',
formatter: function (params) {
if(typeof(params.value)[2] == "undefined"){
return params.name + ' : ' + params.value;
}else{
return params.name + ' : ' + params.value[2];
}
}
},
legend: {
orient: 'vertical',
y: 'bottom',
x: 'right',
textStyle: {
color: '#fff'
}
},
visualMap: {
show: false,
min:min,
max: max,
left: 'left',
top: 'bottom',
text: ['高', '低'], // 文本，默认为数值文本
calculable: true,
seriesIndex: [1],
inRange: {
// color: ['#3B5077', '#031525'] // 蓝黑
// color: ['#ffc0cb', '#800080'] // 红紫
// color: ['#3C3B3F', '#605C3C'] // 黑绿
color: ['#39bee9', '#db3b47', '#db3b47'] // 黑紫黑
// color: ['#23074d', '#cc5333'] // 紫红
// color: ['#00467F', '#A5CC82'] // 蓝绿
// color: ['#1488CC', '#2B32B2'] // 浅蓝
// color: ['#00467F', '#A5CC82'] // 蓝绿
// color: ['#00467F', '#A5CC82'] // 蓝绿
// color: ['#00467F', '#A5CC82'] // 蓝绿
// color: ['#00467F', '#A5CC82'] // 蓝绿
}
},
toolbox: {
show: true,
orient: 'vertical',
left: 'right',
top: 'center',
feature: {
dataView: {readOnly: false},
restore: {},
saveAsImage: {}
}
},
geo: {
show: true,
map: rel.name,
label: {
normal: {
show: false
},
emphasis: {
show: false,
}
},
roam: false,
itemStyle: {
normal: {
areaColor: '#048dd3',
borderColor: '#3B5077',
},
emphasis: {
areaColor: '#2B91B7',
}
}
},
series : [
{
type: 'scatter',
coordinateSystem: 'geo',
data: convertData(data),
symbolSize: function (val) {
return val[2] / 50;
},
label: {
normal: {
formatter: '{b}',
position: 'right',
show: true
},
emphasis: {
show: true
}
},
itemStyle: {
normal: {
color: '#fff'
}
}
},
{
type: 'map',
map: rel.name,
geoIndex: 0,
aspectScale: 0.75, //长宽比
showLegendSymbol: false, // 存在legend时显示
label: {
normal: {
show: false
},
emphasis: {
show: false,
textStyle: {
color: '#fff'
}
}
},
roam: true,
itemStyle: {
normal: {
areaColor: '#031525',
borderColor: '#3B5077',
},
emphasis: {
areaColor: '#2B91B7'
}
},
animation: false,
data: data
},
{
name: '点',
type: 'scatter',
coordinateSystem: 'geo',
symbol: 'pin',
symbolSize: function (val) {
var a = (maxSize4Pin - minSize4Pin) / (max - min);
var b = minSize4Pin - a*min;
b = maxSize4Pin - a*max;
return a*val[2]+b;
},
label: {
normal: {
show: true,
textStyle: {
color: '#fff',
fontSize: 9,
}
}
},
itemStyle: {
normal: {
color: '#F62157', //标志颜色
}
},
zlevel: 6,
data: convertData(data),
},
{
name: 'Top 5',
type: 'effectScatter',
coordinateSystem: 'geo',
data: convertData(data.sort(function (a, b) {
return b.value - a.value;
}).slice(0, 5)),
symbolSize: function (val) {
return val[2] / 10;
},
showEffectOn: 'render',
rippleEffect: {
brushType: 'stroke',
scale:20
},
hoverAnimation: true,
label: {
normal: {
formatter: '{b}',
position: 'right',
show: true
}
},
itemStyle: {
normal: {
color: '#fff',
shadowBlur: 10,
shadowColor: '#05C3F9'
}
},
zlevel: 1
},
]
};
myChartCity.setOption(option);
myChartCity.on('click',function(rel){
setTimeout(function () {
//$('#cont_pro_map').css('display','block');
//$('#cont_city_map').css('display','none');
}, 500);
})
});
})
})
});
}
$('.retPro').on('click','a',function(){
var str="{category:'',province:'江西',city:'',cityArea:''}";
var province=$('#province').val();
if(province=='江西'){
province='jangxi'
}
var data = "category="+''+"&province="+$('#province').val()+"&city="+''+"&cityArea="+'';
getData(getBaseURL()+'/discovery/groupByAreaCategory',data,function cb(info){
var list=info.listByArea;
var sum=0;
for(var i=0;i<list.length;i++){
sum+=list[i][3]
}
$('#realnum').text(sum)
if(info.listsCategory.length==0){
$('#jxranData').show();
}else{
$('#jxranData').hide();
}
warnlocal(info);
})
$('#city_map').css('display','none');
$('#proe_map').css('display','block');
})
//function goBackProeMap(){
// //$('#china_map').css('display','none');
// $('#city_map').css('display','block');
// $('#proe_map').css('display','none');
//}
其实最主要的就是每个区域的点击事件，来下钻；
下边为主要文件包：
百度网盘地址：
链接：https://pan.baidu.com/s/1qZtsxfY 密码：esmb