echarts的学习
博客1.：https://zrysmt.github.io/
博客2:http://blog.csdn.net/future_todo/article/details/60956942
工作中一个需求echarts2升级到echarts3
1.https://www.zhihu.com/question/41001947
echart3还有有点不兼容2的地方，不太多。改进不说了，2.x代码不能用的地方，我碰到有这几个：拖动重算没有了，geo标签定位修正没有了，百度地图的调用方法彻底换了。
还有几个想不起来的，应该都是小问题，以后想到再来补充。
2.http://superzdev.com/2016/01/26/echarts-please-readme/
3. echarts2中如果echarts-all.js 这个如果引入的话，不不需要通过网络去请求其他的包了
<!-- ECharts单文件引入 --> <script src="http://echarts.baidu.com/build/dist/echarts-all.js"></script>
4.零点echarts的代码保留
var data = [
{name: '安徽', value: [20100,'+13%','21%',20000,'+13%','21%']},
{name: '北京', value: [20200,'+13%','21%',20000,'+13%','21%']},
{name: '重庆', value: [20300,'+13%','21%',20000,'+13%','21%']},
{name: '福建', value: [20400,'+13%','21%',20000,'+13%','21%']},
{name: '甘肃', value: [20500,'+13%','21%',20000,'+13%','21%']},
{name: '广东', value: [20600,'+13%','21%',20000,'+13%','21%']},
{name: '广西', value: [20700,'+13%','21%',20000,'+13%','21%']},
{name: '贵州', value: [20800,'+13%','21%',20000,'+13%','21%']},
{name: '海南', value: [20000,'+13%','21%',20000,'+13%','21%']},
{name: '河北', value: [20000,'+13%','21%',20000,'+13%','21%']},
{name: '河南', value: [20000,'+13%','21%',20000,'+13%','21%']},
{name: '黑龙江', value: [20000,'+13%','21%',20000,'+13%','21%']},
{name: '湖北', value: [20000,'+13%','21%',20000,'+13%','21%']},
{name: '湖南', value: [20000,'+13%','21%',20000,'+13%','21%']},
{name: '吉林', value: [20000,'+13%','21%',20000,'+13%','21%']},
{name: '江苏', value: [20000,'+13%','21%',20000,'+13%','21%']},
{name: '江西', value: [20000,'+13%','21%',20000,'+13%','21%']},
{name: '辽宁', value: [20000,'+13%','21%',20000,'+13%','21%']},
{name: '内蒙古', value: [20000,'+13%','21%',20000,'+13%','21%']},
{name: '宁夏', value: [20000,'+13%','21%',20000,'+13%','21%']},
{name: '青海', value: [20000,'+13%','21%',20000,'+13%','21%']},
{name: '山东', value: [20000,'+13%','21%',20000,'+13%','21%']},
{name: '山西', value: [20000,'+13%','21%',20000,'+13%','21%']},
{name: '陕西', value: [20000,'+13%','21%',20000,'+13%','21%']},
{name: '上海', value: [20000,'+13%','21%',20000,'+13%','21%']},
{name: '四川', value: [20000,'+13%','21%',20000,'+13%','21%']},
{name: '天津', value: [20000,'+13%','21%',20000,'+13%','21%']},
{name: '西藏', value: [20000,'+13%','21%',20000,'+13%','21%']},
{name: '新疆', value: [20000,'+13%','21%',20000,'+13%','21%']},
{name: '云南', value: [20000,'+13%','21%',20000,'+13%','21%']},
{name: '浙江', value: [20000,'+13%','21%',20000,'+13%','21%']},
{name: '香港', value: [20000,'+13%','21%',20000,'+13%','21%']},
{name: '澳门', value: [20000,'+13%','21%',20000,'+13%','21%']},
{name: '台湾', value: [20000,'+13%','21%',20000,'+13%','21%']}
];
var geoCoordMap = {
'安徽':[117.17,31.52],
'北京':[116.24,39.55],
'重庆':[106.54,29.59],
'福建':[119.30,26.08],
'甘肃':[103.51,36.04],
'广东':[113.14,23.08],
'广西':[108.19,22.48],
'贵州':[106.42,26.35],
'海南':[110.20,20.02],
'河北':[114.30,38.02],
'河南':[113.40,34.46],
'黑龙江':[126.36,45.44],
'湖北':[114.17,30.35],
'湖南':[112.59,28.12],
'吉林':[125.19,43.54],
'江苏':[118.46,32.03],
'江西':[115.55,28.40],
'辽宁':[123.25,41.48],
'内蒙古':[111.41,40.48],
'宁夏':[106.16,38.27],
'青海':[101.483,6.38],
'山东':[117.00,36.40],
'山西':[112.33,37.54],
'陕西':[108.57,34.17],
'上海':[121.29,31.14],
'四川':[104.04,30.40],
'天津':[117.12,39.02],
'西藏':[91.08,29.39],
'新疆':[87.36,43.45],
'云南':[102.42,25.04],
'浙江':[120.103,0.16],
'香港':[115.12,21.23],
'澳门':[115.07,21.33],
'台湾':[121.30,25.03]
}
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;
};
option = {
backgroundColor: '#404a59',
title: {
text: '全国主要城市空气质量',
subtext: 'data from PM25.in',
sublink: 'http://www.pm25.in',
left: 'center',
textStyle: {
color: '#fff'
}
},
tooltip : {
trigger: 'item',
formatter:function (params, ticket, callback) {
console.log(params)
return params.data.name+'<br/>当月<br/>销量：'+params.data.value[2]+'<br/>同比：'+params.data.value[3]+'<br/>市场份额：'+params.data.value[4]+'<br/><br/>累计<br/>'+'销量：'+params.data.value[5]+'<br/>同比：'+params.data.value[6]+'<br/>市场份额：'+params.data.value[7]
}
},
legend: {
orient: 'vertical',
y: 'bottom',
x:'right',
data:['pm2.5'],
textStyle: {
color: '#fff'
}
},
geo: {
map: 'china',
label: {
emphasis: {
show: false
}
},
roam: true,
itemStyle: {
normal: {
areaColor: '#323c48',
borderColor: '#111'
},
emphasis: {
areaColor: '#2a333d'
}
}
},
series : [
{
name: 'pm2.5',
type: 'scatter',
coordinateSystem: 'geo',
data: convertData(data),
symbolSize: function (val) {
return val[2] / 1000;
},
label: {
normal: {
formatter: '{b}',
position: 'right',
show: false
},
emphasis: {
show: true
}
},
itemStyle: {
normal: {
color: '#ddb926'
}
}
},
{
name: 'Top 5',
type: 'effectScatter',
coordinateSystem: 'geo',
data: convertData(data.sort(function (a, b) {
return b.value - a.value;
}).slice(0, 6)),
symbolSize: function (val) {
return val[2] / 1000;
},
showEffectOn: 'render',
rippleEffect: {
brushType: 'stroke'
},
hoverAnimation: true,
label: {
normal: {
formatter: '{b}',
position: 'right',
show: true
}
},
itemStyle: {
normal: {
color: '#f4e925',
shadowBlur: 10,
shadowColor: '#333'
}
},
zlevel: 1
}
]
};
5.怎么设置label 的显示内容。
formatter:function (params, ticket, callback) {
console.log(params)
return params.data.name+'<br/>当月<br/>销量：'+params.data.value[2]+'<br/>同比：'+params.data.value[3]+'<br/>市场份额：'+params.data.value[4]+'<br/><br/>累计<br/>'+'销量：'+params.data.value[5]+'<br/>同比：'+params.data.value[6]+'<br/>市场份额：'+params.data.value[7]
}
6. http://gallery.echartsjs.com/editor.html?c=xSyxuDklzHl
7.
var data = [
{name: '太原市', value: [20100,'+13%','21%',20000,'+13%','21%']},
{name: '大同市', value: [20200,'+13%','21%',20000,'+13%','21%']},
{name: '阳泉市', value: [20300,'+13%','21%',20000,'+13%','21%']},
{name: '长治市', value: [20400,'+13%','21%',20000,'+13%','21%']},
{name: '晋城市', value: [20500,'+13%','21%',20000,'+13%','21%']},
{name: '晋中市', value: [20600,'+13%','21%',20000,'+13%','21%']},
{name: '运城市', value: [20700,'+13%','21%',20000,'+13%','21%']},
{name: '忻州市', value: [20800,'+13%','21%',20000,'+13%','21%']},
{name: '临汾市', value: [20900,'+13%','21%',20000,'+13%','21%']},
{name: '吕梁市', value: [21000,'+13%','21%',20000,'+13%','21%']}
]
var geoCoordMap = {
'太原市':[112.55,37.87],
'大同市':[113.30,40.08],
'阳泉市':[113.57,37.85],
'长治市':[113.12,36.20],
'晋城市':[112.83,35.50],
'晋中市':[112.75,37.68],
'运城市':[110.98,35.02],
'忻州市':[112.73,38.42],
'临汾市':[111.52,36.08],
'吕梁市':[111.13,37.52]
}
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;
};
app.title = '34 省切换查看';
var provinces = ['shanghai', 'hebei','shanxi','neimenggu','liaoning','jilin','heilongjiang','jiangsu','zhejiang','anhui','fujian','jiangxi','shandong','henan','hubei','hunan','guangdong','guangxi','hainan','sichuan','guizhou','yunnan','xizang','shanxi1','gansu','qinghai','ningxia','xinjiang', 'beijing', 'tianjin', 'chongqing', 'xianggang', 'aomen'];
var provincesText = ['上海', '河北', '山西', '内蒙古', '辽宁', '吉林','黑龙江', '江苏', '浙江', '安徽', '福建', '江西', '山东','河南', '湖北', '湖南', '广东', '广西', '海南', '四川', '贵州', '云南', '西藏', '陕西', '甘肃', '青海', '宁夏', '新疆', '北京', '天津', '重庆', '香港', '澳门'];
function showProvince() {
var name = provinces[currentIdx];
// myChart.showLoading();
$.get('vendors/echarts/map/json/province/' + name + '.json', function (geoJson) {
// myChart.hideLoading();
echarts.registerMap(name, geoJson);
myChart.setOption(option = {
backgroundColor: '#404a59',
title: {
text: provincesText[currentIdx],
left: 'center',
textStyle: {
color: '#fff'
}
},
series: [
{
type: 'map',
mapType: name,
label: {
emphasis: {
textStyle: {
color: '#fff'
}
}
},
itemStyle: {
normal: {
borderColor: '#389BB7',
areaColor: '#fff',
},
emphasis: {
areaColor: '#389BB7',
borderWidth: 0
}
},
animation: false
// animationDurationUpdate: 1000,
// animationEasingUpdate: 'quinticInOut'
}
]
});
});
}
var currentIdx = 0;
option = {
backgroundColor: '#404a59',
title: {
text: '全国主要城市空气质量',
subtext: 'data from PM25.in',
sublink: 'http://www.pm25.in',
left: 'center',
textStyle: {
color: '#fff'
}
},
tooltip : {
trigger: 'item',
formatter:function (params, ticket, callback) {
console.log(params)
return params.data.name+'<br/>当月<br/>销量：'+params.data.value[2]+'<br/>同比：'+params.data.value[3]+'<br/>市场份额：'+params.data.value[4]+'<br/><br/>累计<br/>'+'销量：'+params.data.value[5]+'<br/>同比：'+params.data.value[6]+'<br/>市场份额：'+params.data.value[7]
}
},
legend: {
orient: 'vertical',
y: 'bottom',
x:'right',
data:['pm2.5'],
textStyle: {
color: '#fff'
}
},
geo: {
map: 'china',
label: {
emphasis: {
show: false
}
},
roam: true,
itemStyle: {
normal: {
areaColor: '#323c48',
borderColor: '#111'
},
emphasis: {
areaColor: '#2a333d'
}
}
},
graphic: [{
id: 'left-btn',
left: 10,
top: 'middle',
label: {
emphasis: {
show: false
}
},
roam: true,
itemStyle: {
normal: {
areaColor: '#323c48',
borderColor: '#111'
},
emphasis: {
areaColor: '#2a333d'
}
}
}, {
id: 'right-btn',
type: 'circle',
shape: { r: 20 },
style: {
text: '>',
fill: '#eee'
},
top: 'middle',
right: 10,
onclick: function () {
currentIdx = (currentIdx + 1) % provinces.length;
showProvince();
}
}],
series : [
{
name: 'pm2.5',
type: 'scatter',
coordinateSystem: 'geo',
data: convertData(data),
symbolSize: function (val) {
return val[2] / 1000;
},
label: {
normal: {
formatter: '{b}',
position: 'right',
show: false
},
emphasis: {
show: true
}
},
itemStyle: {
normal: {
color: '#ddb926'
}
}
},
{
name: 'Top 5',
type: 'effectScatter',
coordinateSystem: 'geo',
data: convertData(data.sort(function (a, b) {
return b.value - a.value;
}).slice(0, 6)),
symbolSize: function (val) {
return val[2] / 1000;
},
showEffectOn: 'render',
rippleEffect: {
brushType: 'stroke'
},
hoverAnimation: true,
label: {
normal: {
formatter: '{b}',
position: 'right',
show: true
}
},
itemStyle: {
normal: {
color: '#f4e925',
shadowBlur: 10,
shadowColor: '#333'
}
},
zlevel: 1
}
]
};
showProvince();
9.http://gallery.echartsjs.com/editor.html?c=xSyxuDklzHl
var provinces = {
'上海': '/asset/get/s/data-1482909900836-H1BC_1WHg.json',
'河北': '/asset/get/s/data-1482909799572-Hkgu_yWSg.json',
'山西': '/asset/get/s/data-1482909909703-SyCA_JbSg.json',
'内蒙古': '/asset/get/s/data-1482909841923-rkqqdyZSe.json',
'辽宁': '/asset/get/s/data-1482909836074-rJV9O1-Hg.json',
'吉林': '/asset/get/s/data-1482909832739-rJ-cdy-Hx.json',
'黑龙江': '/asset/get/s/data-1482909803892-Hy4__J-Sx.json',
'江苏': '/asset/get/s/data-1482909823260-HkDtOJZBx.json',
'浙江': '/asset/get/s/data-1482909960637-rkZMYkZBx.json',
'安徽': '/asset/get/s/data-1482909768458-HJlU_yWBe.json',
'福建': '/asset/get/s/data-1478782908884-B1H6yezWe.json',
'江西': '/asset/get/s/data-1482909827542-r12YOJWHe.json',
'山东': '/asset/get/s/data-1482909892121-BJ3auk-Se.json',
'河南': '/asset/get/s/data-1482909807135-SJPudkWre.json',
'湖北': '/asset/get/s/data-1482909813213-Hy6u_kbrl.json',
'湖南': '/asset/get/s/data-1482909818685-H17FOkZSl.json',
'广东': '/asset/get/s/data-1482909784051-BJgwuy-Sl.json',
'广西': '/asset/get/s/data-1482909787648-SyEPuJbSg.json',
'海南': '/asset/get/s/data-1482909796480-H12P_J-Bg.json',
'四川': '/asset/get/s/data-1482909931094-H17eKk-rg.json',
'贵州': '/asset/get/s/data-1482909791334-Bkwvd1bBe.json',
'云南': '/asset/get/s/data-1482909957601-HkA-FyWSx.json',
'西藏': '/asset/get/s/data-1482927407942-SkOV6Qbrl.json',
'陕西': '/asset/get/s/data-1482909909703-SyCA_JbSg.json',
'甘肃': '/asset/get/s/data-1482909780863-r1aIdyWHl.json',
'青海': '/asset/get/s/data-1482909853618-B1IiOyZSl.json',
'宁夏': '/asset/get/s/data-1482909848690-HJWiuy-Bg.json',
'新疆': '/asset/get/s/data-1482909952731-B1YZKkbBx.json',
'北京': '/asset/get/s/data-1482818963027-Hko9SKJrg.json',
'天津': '/asset/get/s/data-1482909944620-r1-WKyWHg.json',
'重庆': '/asset/get/s/data-1482909775470-HJDIdk-Se.json',
'香港': '/asset/get/s/data-1461584707906-r1hSmtsx.json',
'澳门': '/asset/get/s/data-1482909771696-ByVIdJWBx.json'
};
var data1 = [
{name: '安徽', value: [20100,'+13%','21%',20000,'+13%','21%']},
{name: '北京', value: [20200,'+13%','21%',20000,'+13%','21%']},
{name: '重庆', value: [20300,'+13%','21%',20000,'+13%','21%']},
{name: '福建', value: [20400,'+13%','21%',20000,'+13%','21%']},
{name: '甘肃', value: [20500,'+13%','21%',20000,'+13%','21%']},
{name: '广东', value: [20600,'+13%','21%',20000,'+13%','21%']},
{name: '广西', value: [20700,'+13%','21%',20000,'+13%','21%']},
{name: '贵州', value: [20800,'+13%','21%',20000,'+13%','21%']},
{name: '海南', value: [20000,'+13%','21%',20000,'+13%','21%']},
{name: '河北', value: [20000,'+13%','21%',20000,'+13%','21%']},
{name: '河南', value: [20000,'+13%','21%',20000,'+13%','21%']},
{name: '黑龙江', value: [20000,'+13%','21%',20000,'+13%','21%']},
{name: '湖北', value: [20000,'+13%','21%',20000,'+13%','21%']},
{name: '湖南', value: [20000,'+13%','21%',20000,'+13%','21%']},
{name: '吉林', value: [20000,'+13%','21%',20000,'+13%','21%']},
{name: '江苏', value: [20000,'+13%','21%',20000,'+13%','21%']},
{name: '江西', value: [20000,'+13%','21%',20000,'+13%','21%']},
{name: '辽宁', value: [20000,'+13%','21%',20000,'+13%','21%']},
{name: '内蒙古', value: [20000,'+13%','21%',20000,'+13%','21%']},
{name: '宁夏', value: [20000,'+13%','21%',20000,'+13%','21%']},
{name: '青海', value: [20000,'+13%','21%',20000,'+13%','21%']},
{name: '山东', value: [20000,'+13%','21%',20000,'+13%','21%']},
{name: '山西', value: [20000,'+13%','21%',20000,'+13%','21%']},
{name: '陕西', value: [20000,'+13%','21%',20000,'+13%','21%']},
{name: '上海', value: [20000,'+13%','21%',20000,'+13%','21%']},
{name: '四川', value: [20000,'+13%','21%',20000,'+13%','21%']},
{name: '天津', value: [20000,'+13%','21%',20000,'+13%','21%']},
{name: '西藏', value: [20000,'+13%','21%',20000,'+13%','21%']},
{name: '新疆', value: [20000,'+13%','21%',20000,'+13%','21%']},
{name: '云南', value: [20000,'+13%','21%',20000,'+13%','21%']},
{name: '浙江', value: [20000,'+13%','21%',20000,'+13%','21%']},
{name: '香港', value: [20000,'+13%','21%',20000,'+13%','21%']},
{name: '澳门', value: [20000,'+13%','21%',20000,'+13%','21%']},
{name: '台湾', value: [20000,'+13%','21%',20000,'+13%','21%']}
];
option = {
tooltip: {
//trigger: 'item'
trigger: 'item',
formatter:function (params, ticket, callback) {
console.log(params)
return params.data.name+'<br/>当月<br/>销量：'+params.data.value[2]+'<br/>同比：'+params.data.value[3]+'<br/>市场份额：'+params.data.value[4]+'<br/><br/>累计<br/>'+'销量：'+params.data.value[5]+'<br/>同比：'+params.data.value[6]+'<br/>市场份额：'+params.data.value[7]
}
},
toolbox: {
show: true,
orient: 'vertical',
x: 'right',
y: 'center',
feature: {
mark: {
show: true
},
dataView: {
show: true,
readOnly: false
}
}
},
series: [{
name: '选择器',
type: 'map',
mapType: 'china',
left: 'left',
top: '25%',
width: '50%',
height:'50%',
roam: true,
selectedMode: 'single',
showLegendSymbol:false,
itemStyle: {
normal: {
label: {
show: true
}
},
emphasis: {
label: {
show: true
}
}
},
data: data1
}],
animation: false
};
myChart.setOption(option, true);
var data2 = [
{name: '太原市', value: [20100,'+13%','21%',20000,'+13%','21%']},
{name: '大同市', value: [20200,'+13%','21%',20000,'+13%','21%']},
{name: '阳泉市', value: [20300,'+13%','21%',20000,'+13%','21%']},
{name: '长治市', value: [20400,'+13%','21%',20000,'+13%','21%']},
{name: '晋城市', value: [20500,'+13%','21%',20000,'+13%','21%']},
{name: '晋中市', value: [20600,'+13%','21%',20000,'+13%','21%']},
{name: '运城市', value: [20700,'+13%','21%',20000,'+13%','21%']},
{name: '忻州市', value: [20800,'+13%','21%',20000,'+13%','21%']},
{name: '临汾市', value: [20900,'+13%','21%',20000,'+13%','21%']},
{name: '吕梁市', value: [21000,'+13%','21%',20000,'+13%','21%']}
]
/*var geoCoordMap = {
'太原市':[112.55,37.87],
'大同市':[113.30,40.08],
'阳泉市':[113.57,37.85],
'长治市':[113.12,36.20],
'晋城市':[112.83,35.50],
'晋中市':[112.75,37.68],
'运城市':[110.98,35.02],
'忻州市':[112.73,38.42],
'临汾市':[111.52,36.08],
'吕梁市':[111.13,37.52]
}*/
var data3 = [{
name: '重庆市'
}, {
name: '北京市'
}, {
name: '天津市'
}, {
name: '上海市'
}, {
name: '香港'
}, {
name: '澳门'
}, {
name: '巴音郭楞蒙古自治州'
}, {
name: '和田地区'
}, {
name: '哈密地区'
}, {
name: '阿克苏地区'
}, {
name: '阿勒泰地区'
}, {
name: '喀什地区'
}, {
name: '塔城地区'
}, {
name: '昌吉回族自治州'
}, {
name: '克孜勒苏柯尔克孜自治州'
}, {
name: '吐鲁番地区'
}, {
name: '伊犁哈萨克自治州'
}, {
name: '博尔塔拉蒙古自治州'
}, {
name: '乌鲁木齐市'
}, {
name: '克拉玛依市'
}, {
name: '阿拉尔市'
}, {
name: '图木舒克市'
}, {
name: '五家渠市'
}, {
name: '石河子市'
}, {
name: '那曲地区'
}, {
name: '阿里地区'
}, {
name: '日喀则地区'
}, {
name: '林芝地区'
}, {
name: '昌都地区'
}, {
name: '山南地区'
}, {
name: '拉萨市'
}, {
name: '呼伦贝尔市'
}, {
name: '阿拉善盟'
}, {
name: '锡林郭勒盟'
}, {
name: '鄂尔多斯市'
}, {
name: '赤峰市'
}, {
name: '巴彦淖尔市'
}, {
name: '通辽市'
}, {
name: '乌兰察布市'
}, {
name: '兴安盟'
}, {
name: '包头市'
}, {
name: '呼和浩特市'
}, {
name: '乌海市'
}, {
name: '海西蒙古族藏族自治州'
}, {
name: '玉树藏族自治州'
}, {
name: '果洛藏族自治州'
}, {
name: '海南藏族自治州'
}, {
name: '海北藏族自治州'
}, {
name: '黄南藏族自治州'
}, {
name: '海东地区'
}, {
name: '西宁市'
}, {
name: '甘孜藏族自治州'
}, {
name: '阿坝藏族羌族自治州'
}, {
name: '凉山彝族自治州'
}, {
name: '绵阳市'
}, {
name: '达州市'
}, {
name: '广元市'
}, {
name: '雅安市'
}, {
name: '宜宾市'
}, {
name: '乐山市'
}, {
name: '南充市'
}, {
name: '巴中市'
}, {
name: '泸州市'
}, {
name: '成都市'
}, {
name: '资阳市'
}, {
name: '攀枝花市'
}, {
name: '眉山市'
}, {
name: '广安市'
}, {
name: '德阳市'
}, {
name: '内江市'
}, {
name: '遂宁市'
}, {
name: '自贡市'
}, {
name: '黑河市'
}, {
name: '大兴安岭地区'
}, {
name: '哈尔滨市'
}, {
name: '齐齐哈尔市'
}, {
name: '牡丹江市'
}, {
name: '绥化市'
}, {
name: '伊春市'
}, {
name: '佳木斯市'
}, {
name: '鸡西市'
}, {
name: '双鸭山市'
}, {
name: '大庆市'
}, {
name: '鹤岗市'
}, {
name: '七台河市'
}, {
name: '酒泉市'
}, {
name: '张掖市'
}, {
name: '甘南藏族自治州'
}, {
name: '武威市'
}, {
name: '陇南市'
}, {
name: '庆阳市'
}, {
name: '白银市'
}, {
name: '定西市'
}, {
name: '天水市'
}, {
name: '兰州市'
}, {
name: '平凉市'
}, {
name: '临夏回族自治州'
}, {
name: '金昌市'
}, {
name: '嘉峪关市'
}, {
name: '普洱市'
}, {
name: '红河哈尼族彝族自治州'
}, {
name: '文山壮族苗族自治州'
}, {
name: '曲靖市'
}, {
name: '楚雄彝族自治州'
}, {
name: '大理白族自治州'
}, {
name: '临沧市'
}, {
name: '迪庆藏族自治州'
}, {
name: '昭通市'
}, {
name: '昆明市'
}, {
name: '丽江市'
}, {
name: '西双版纳傣族自治州'
}, {
name: '保山市'
}, {
name: '玉溪市'
}, {
name: '怒江傈僳族自治州'
}, {
name: '德宏傣族景颇族自治州'
}, {
name: '百色市'
}, {
name: '河池市'
}, {
name: '桂林市'
}, {
name: '南宁市'
}, {
name: '柳州市'
}, {
name: '崇左市'
}, {
name: '来宾市'
}, {
name: '玉林市'
}, {
name: '梧州市'
}, {
name: '贺州市'
}, {
name: '钦州市'
}, {
name: '贵港市'
}, {
name: '防城港市'
}, {
name: '北海市'
}, {
name: '怀化市'
}, {
name: '永州市'
}, {
name: '邵阳市'
}, {
name: '郴州市'
}, {
name: '常德市'
}, {
name: '湘西土家族苗族自治州'
}, {
name: '衡阳市'
}, {
name: '岳阳市'
}, {
name: '益阳市'
}, {
name: '长沙市'
}, {
name: '株洲市'
}, {
name: '张家界市'
}, {
name: '娄底市'
}, {
name: '湘潭市'
}, {
name: '榆林市'
}, {
name: '延安市'
}, {
name: '汉中市'
}, {
name: '安康市'
}, {
name: '商洛市'
}, {
name: '宝鸡市'
}, {
name: '渭南市'
}, {
name: '咸阳市'
}, {
name: '西安市'
}, {
name: '铜川市'
}, {
name: '清远市'
}, {
name: '韶关市'
}, {
name: '湛江市'
}, {
name: '梅州市'
}, {
name: '河源市'
}, {
name: '肇庆市'
}, {
name: '惠州市'
}, {
name: '茂名市'
}, {
name: '江门市'
}, {
name: '阳江市'
}, {
name: '云浮市'
}, {
name: '广州市'
}, {
name: '汕尾市'
}, {
name: '揭阳市'
}, {
name: '珠海市'
}, {
name: '佛山市'
}, {
name: '潮州市'
}, {
name: '汕头市'
}, {
name: '深圳市'
}, {
name: '东莞市'
}, {
name: '中山市'
}, {
name: '延边朝鲜族自治州'
}, {
name: '吉林市'
}, {
name: '白城市'
}, {
name: '松原市'
}, {
name: '长春市'
}, {
name: '白山市'
}, {
name: '通化市'
}, {
name: '四平市'
}, {
name: '辽源市'
}, {
name: '承德市'
}, {
name: '张家口市'
}, {
name: '保定市'
}, {
name: '唐山市'
}, {
name: '沧州市'
}, {
name: '石家庄市'
}, {
name: '邢台市'
}, {
name: '邯郸市'
}, {
name: '秦皇岛市'
}, {
name: '衡水市'
}, {
name: '廊坊市'
}, {
name: '恩施土家族苗族自治州'
}, {
name: '十堰市'
}, {
name: '宜昌市'
}, {
name: '襄樊市'
}, {
name: '黄冈市'
}, {
name: '荆州市'
}, {
name: '荆门市'
}, {
name: '咸宁市'
}, {
name: '随州市'
}, {
name: '孝感市'
}, {
name: '武汉市'
}, {
name: '黄石市'
}, {
name: '神农架林区'
}, {
name: '天门市'
}, {
name: '仙桃市'
}, {
name: '潜江市'
}, {
name: '鄂州市'
}, {
name: '遵义市'
}, {
name: '黔东南苗族侗族自治州'
}, {
name: '毕节地区'
}, {
name: '黔南布依族苗族自治州'
}, {
name: '铜仁地区'
}, {
name: '黔西南布依族苗族自治州'
}, {
name: '六盘水市'
}, {
name: '安顺市'
}, {
name: '贵阳市'
}, {
name: '烟台市'
}, {
name: '临沂市'
}, {
name: '潍坊市'
}, {
name: '青岛市'
}, {
name: '菏泽市'
}, {
name: '济宁市'
}, {
name: '德州市'
}, {
name: '滨州市'
}, {
name: '聊城市'
}, {
name: '东营市'
}, {
name: '济南市'
}, {
name: '泰安市'
}, {
name: '威海市'
}, {
name: '日照市'
}, {
name: '淄博市'
}, {
name: '枣庄市'
}, {
name: '莱芜市'
}, {
name: '赣州市'
}, {
name: '吉安市'
}, {
name: '上饶市'
}, {
name: '九江市'
}, {
name: '抚州市'
}, {
name: '宜春市'
}, {
name: '南昌市'
}, {
name: '景德镇市'
}, {
name: '萍乡市'
}, {
name: '鹰潭市'
}, {
name: '新余市'
}, {
name: '南阳市'
}, {
name: '信阳市'
}, {
name: '洛阳市'
}, {
name: '驻马店市'
}, {
name: '周口市'
}, {
name: '商丘市'
}, {
name: '三门峡市'
}, {
name: '新乡市'
}, {
name: '平顶山市'
}, {
name: '郑州市'
}, {
name: '安阳市'
}, {
name: '开封市'
}, {
name: '焦作市'
}, {
name: '许昌市'
}, {
name: '濮阳市'
}, {
name: '漯河市'
}, {
name: '鹤壁市'
}, {
name: '大连市'
}, {
name: '朝阳市'
}, {
name: '丹东市'
}, {
name: '铁岭市'
}, {
name: '沈阳市'
}, {
name: '抚顺市'
}, {
name: '葫芦岛市'
}, {
name: '阜新市'
}, {
name: '锦州市'
}, {
name: '鞍山市'
}, {
name: '本溪市'
}, {
name: '营口市'
}, {
name: '辽阳市'
}, {
name: '盘锦市'
}, {
name: '忻州市'
}, {
name: '吕梁市'
}, {
name: '临汾市'
}, {
name: '晋中市'
}, {
name: '运城市'
}, {
name: '大同市'
}, {
name: '长治市'
}, {
name: '朔州市'
}, {
name: '晋城市'
}, {
name: '太原市'
}, {
name: '阳泉市'
}, {
name: '六安市'
}, {
name: '安庆市'
}, {
name: '滁州市'
}, {
name: '宣城市'
}, {
name: '阜阳市'
}, {
name: '宿州市'
}, {
name: '黄山市'
}, {
name: '巢湖市'
}, {
name: '亳州市'
}, {
name: '池州市'
}, {
name: '合肥市'
}, {
name: '蚌埠市'
}, {
name: '芜湖市'
}, {
name: '淮北市'
}, {
name: '淮南市'
}, {
name: '马鞍山市'
}, {
name: '铜陵市'
}, {
name: '南平市'
}, {
name: '三明市'
}, {
name: '龙岩市'
}, {
name: '宁德市'
}, {
name: '福州市'
}, {
name: '漳州市'
}, {
name: '泉州市'
}, {
name: '莆田市'
}, {
name: '厦门市'
}, {
name: '丽水市'
}, {
name: '杭州市'
}, {
name: '温州市'
}, {
name: '宁波市'
}, {
name: '舟山市'
}, {
name: '台州市'
}, {
name: '金华市'
}, {
name: '衢州市'
}, {
name: '绍兴市'
}, {
name: '嘉兴市'
}, {
name: '湖州市'
}, {
name: '盐城市'
}, {
name: '徐州市'
}, {
name: '南通市'
}, {
name: '淮安市'
}, {
name: '苏州市'
}, {
name: '宿迁市'
}, {
name: '连云港市'
}, {
name: '扬州市'
}, {
name: '南京市'
}, {
name: '泰州市'
}, {
name: '无锡市'
}, {
name: '常州市'
}, {
name: '镇江市'
}, {
name: '吴忠市'
}, {
name: '中卫市'
}, {
name: '固原市'
}, {
name: '银川市'
}, {
name: '石嘴山市'
}, {
name: '儋州市'
}, {
name: '文昌市'
}, {
name: '乐东黎族自治县'
}, {
name: '三亚市'
}, {
name: '琼中黎族苗族自治县'
}, {
name: '东方市'
}, {
name: '海口市'
}, {
name: '万宁市'
}, {
name: '澄迈县'
}, {
name: '白沙黎族自治县'
}, {
name: '琼海市'
}, {
name: '昌江黎族自治县'
}, {
name: '临高县'
}, {
name: '陵水黎族自治县'
}, {
name: '屯昌县'
}, {
name: '定安县'
}, {
name: '保亭黎族苗族自治县'
}, {
name: '五指山市'
}];
/*for (var i = 0; i < data2.length; i++) {
data2[i].value = Math.round(Math.random() * 1000);
}*/
setTimeout(delay, 1000);
function delay() {
//myChart.on("mapselectchanged", function (param)
myChart.on("click", function(param) {
var selectedProvince = param.name;
if (!provinces[selectedProvince]) {
option.series.splice(1);
option.legend = null;
option.visualMap = null;
myChart.setOption(option, true);
return;
}
//$.get('http://echarts.baidu.com/gallery/vendors/echarts/map/json/province/' + provinces[selectedProvince] + '.json', function (geoJson) {
$.get(provinces[selectedProvince], function(geoJson) {
echarts.registerMap(selectedProvince, geoJson);
option.series[1] = {
name: '选择器',
type: 'map',
mapType: selectedProvince,
left: '50%',
top: '25%',
width: '50%',
height:'50%',
roam: true,
selectedMode: 'single',
itemStyle: {
normal: {
label: {
show: true
}
},
emphasis: {
label: {
show: true
}
}
},
data: data2
};
option.legend = {
left: 'right',
data: ['随机数据']
};
option.visualMap = {
seriesIndex: 1,
orient: 'horizontal',
left: 'right',
min: 0,
max: 1000,
color: ['orange', 'yellow'],
text: ['高', '低'], // 文本，默认为数值文本
splitNumber: 0
};
myChart.setOption(option, true);
});
});
}
10.
11.显示平均线。
12.饼图有时间必须设置一个width，要不显示不出来。
13. http://blog.csdn.net/she_lover/article/details/51448967
14. http://echarts.baidu.com/demo.html#lines-airline
同一个起点和终点划出不同的线。
app.title = '65k+ 飞机航线';
myChart.showLoading();
$.get('data/asset/data/flights.json', function(data) {
myChart.hideLoading();
var data = [
{
start:[145.3918814,-6.081689],//起点经纬度
end:[14.1372224,57.292222],//终点经纬度
num:50//活跃次数
},
{
start:[145.3918814,-6.081689],//起点经纬度
end:[14.1372224,57.292222],//终点经纬度
num:50//活跃次数
},
{
start:[145.3918814,-6.081689],//起点经纬度
end:[14.1372224,57.292222],//终点经纬度
num:50//活跃次数
}
]
var routes = [
{
type: 'lines',
coordinateSystem: 'geo',
data: [[
[145.3918814,-60.081689],
[14.1372224,57.292222]]
],
large: true,
largeThreshold: 100,
lineStyle: {
normal: {
opacity: 0.5,
width: 3.5,
curveness: 0.3
}
},
// 设置混合模式为叠加
blendMode: 'lighter'
}
,
{
type: 'lines',
coordinateSystem: 'geo',
data: [[
[145.3918814,-60.081689],
[14.1372224,57.292222]]
],
large: true,
largeThreshold: 100,
lineStyle: {
normal: {
opacity: 0.5,
width: 3.5,
curveness: -0.3
}
},
// 设置混合模式为叠加
blendMode: 'lighter'
}
]
myChart.setOption(option = {
title: {
text: 'World Flights',
left: 'center',
textStyle: {
color: '#eee'
}
},
backgroundColor: '#003',
tooltip: {
formatter: function (param) {
return ""
}
},
geo: {
map: 'world',
left: 0,
right: 0,
silent: true,
itemStyle: {
normal: {
borderColor: '#003',
color: '#005'
}
}
},
series: routes
});
});
15.http://echarts.baidu.com/demo.html#graph
改变线条的粗细。
原来设置统一的线条粗线，现在每一条线都设置不同的粗线。
graph.links = graph.links.map(function(item){
item.lineStyle= {
normal: {
color: 'source',
curveness: 0.3,
width:item.weight
}
}
return item;
})
