用多边形过虑数据

POST

/dataSpQuery/overlaysInPolygon

给出一个覆盖物数组，一些多边形查询条件，返回落在多边形内的覆盖物适用场景：多边形顶点较多，把多边形传到前端数据量太大，就在后端做空间关系判断

请求参数

Query 参数

Body 参数application/x-www-form-urlencoded

请求示例代码

Shell

JavaScript

Java

Swift

PHP

Python

HTTP

Objective-C

Ruby

OCaml

Dart

curl --location -g --request POST 'https://editor.olmap.cn/dataSpQuery/overlaysInPolygon?ckey={{ckey}}' \
--data-urlencode 'dataSetId=province' \
--data-urlencode 'query={"tag.adcode":"110000"}' \
--data-urlencode 'overlays=[{"myId":"123","type":"Point","coordinates":[116.414737701416,39.92599603253352]},{"type":"Point","coordinates":[117.158203125,36.35052700542763]}]'

返回响应

🟢200成功

application/json

Body

示例

{"success":true,"msg":"操作成功","data":[{"myId":"123","type":"Point","coordinates":[116.414737701416,39.92599603253352]}]}

周边查询

获取与给定的overlay相交的overlays