旭日图
在仪表板中您可以添加各种可视化组件来展示数据,本节以旭日图为例带您快速了解创建仪表板的流程。
1. 数据准备
新增数据源并添加到数据集。
(1)数据源配置
数据源属性 | 属性值 |
---|---|
Web API地址 | https://result.eolink.com/jLwe6LL471d5112ef61d6b2ebe579a5190be3ee81164537?uri=/GDP-of-some-Chinese-cities |
请求方法 | GET |
JSON路径 | $.data[*] |
JSON数据:
{
"success": true,
"code": 200,
"message": "successful",
"data": [{
"id": 1,
"province": "广东省",
"city": "深圳市",
"gdp": 30664.85
}, {
"id": 2,
"province": "广东省",
"city": "广州市",
"gdp": 28231.97
}, {
"id": 3,
"province": "广东省",
"city": "佛山市",
"gdp": 12156.97
}, {
"id": 4,
"province": "广东省",
"city": "东莞市",
"gdp": 10855.35
}, {
"id": 5,
"province": "四川省",
"city": "成都市",
"gdp": 19916.98
}, {
"id": 6,
"province": "四川省",
"city": "绵阳市",
"gdp": 3350.29
}, {
"id": 7,
"province": "四川省",
"city": "宜宾市",
"gdp": 3148.08
}, {
"id": 8,
"province": "四川省",
"city": "德阳市",
"gdp": 2656.56
}, {
"id": 9,
"province": "重庆",
"city": "重庆",
"gdp": 27000
}, {
"id": 10,
"province": "浙江省",
"city": "杭州市",
"gdp": 18109
}, {
"id": 11,
"province": "浙江省",
"city": "宁波市",
"gdp": 14594.9
}, {
"id": 12,
"province": "浙江省",
"city": "温州市",
"gdp": 7585.02
}, {
"id": 13,
"province": "浙江省",
"city": "绍兴市",
"gdp": 6795
}, {
"id": 14,
"province": "浙江省",
"city": "嘉兴市",
"gdp": 6355.28
}]
}
注意:数值型数据不要添加双引号。
(2)数据集配置
2. 创建仪表板
(1)添加可视化组件
(2)数据绑定
选中可视化组件进行数据绑定。
(3)样式设置