getType

描述

¥Description

获取 GeoJSON 对象的类型，几何图形类型优先。

¥Get GeoJSON object's type, Geometry type is prioritize.

参数

¥Parameters

名称	类型	描述
geojson	GeoJSON	GeoJSON 对象
_name?	string
name?	string	错误消息中显示的变量名称（未使用）（默认值 "geojson"）

返回

¥Returns

string GeoJSON 类型

¥string GeoJSON type

示例

¥Examples

var point = {
  type: "Feature",
  properties: {},
  geometry: {
    type: "Point",
    coordinates: [110, 40],
  },
};
var geom = turf.getType(point);
//="Point"

安装

¥Installation

$ npm install @turf/invariant

import { getType } from "@turf/invariant";
const result = getType(...);

$ npm install @turf/turf

import * as turf from "@turf/turf";
const result = turf.getType(...);