飞线地图
配置步骤如下:
1、添加地图
点击“”图标,选择"离线地图",再点击“飞线地图”,如下图
2、使用场景
在城市规划、统计、交通等行业,地图可视化已成为最直接也最吸引眼球的一种表达方式。例如人群迁徙、人口流动、OD出行、职住分析、客流来源等众多场景都需要用到飞线效果呈现。,效果图如下
3、样式配置
(1)地图级别
配置同销量排名地图
(2)地图比例
配置同销量排名地图
(3)飞线设置
- 飞线动画时长:控制飞线的飞行速度;
- 飞线形状:切换飞线飞行图标;
- 飞线标记大小:修改飞出标记的大小;
- 飞线标记颜色:修改飞出标记颜色;
- 特效尾迹长度:修改飞行轨迹特效长度;
(5)自定义配色
4、数据格式
数据格式示例
[
[
{
"from": "新乡",
"to": "新乡",
"type": "move_out",
"value": 200,
"lng1": 116.402217,
"lat1": 35.311657,
"lng2": 116.402217,
"lat2": 35.311657
},
{
"from": "新乡",
"to": "呼和浩特",
"type": "move_out",
"value": 90,
"lng1": 116.402217,
"lat1": 35.311657,
"lng2": 111.4124,
"lat2": 40.4901
},
{
"from": "新乡",
"to": "哈尔滨",
"type": "move_out",
"value": 60,
"lng1": 116.402217,
"lat1": 35.311657,
"lng2": 127.9688,
"lat2": 45.368
},
{
"from": "新乡",
"to": "石家庄",
"type": "move_out",
"value": 100,
"lng1": 116.402217,
"lat1": 35.311657,
"lng2": 114.4995,
"lat2": 38.1006
},
{
"from": "新乡",
"to": "昆明",
"type": "move_out",
"value": 30,
"lng1": 116.402217,
"lat1": 35.311657,
"lng2": 102.9199,
"lat2": 25.4663
}
]
]