{"version":"0.1.0","code":"0000","result":true,"message":"处理成功","errdetail":"","timestamp":1671518217028,"data":{"id":71713149,"title":"1.2.2开放图层绘制","slug":"dtqvrk","format":"lake","bookId":26046811,"body":null,"body_draft":null,"body_html":"

1.功能介绍

开放图层：通过图层方式将信息直接叠加在底图上展示，进而达到不同信息需求在图面可灵活透出。
图层数据：可以是对底图数据通过一定条件提取后的新一层的数据，也可以来自于第三方数据。

目前底图上的交通事件扎标、新能源充电站属开放图层。点击图标，可获取事件详情：

$\"image.png\"$

2.对应技术模块

开放图层设置

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