calcDistance(loc1, loc2, [splitStr = ','])
获取两经纬度距离
添加版本
1.0.8
参数
loc1(Array|string): 地方1的经纬度。loc2(Array|string): 地方2的经纬度。[splitStr=','](String): 分割经纬度字符。
支持经纬度格式
javascript[lng,lat] "lng,lat" "lng${splitStr}lat"
返回
(number): 两地距离
例子
javascript
// 格式1
const from = [113.934596, 22.291736];
const to = [114.033422, 22.205958];
calcDistance(from, to)
//=>13944.321599685663
// 格式2
const from = `113.934596, 22.291736`;
const to = `114.033422, 22.205958`;
calcDistance(from, to)
//=>13944.321599685663
// 格式3
const from = `113.934596-22.291736`;
const to = `114.033422-22.205958`;
calcDistance(from, to)
//=>13944.321599685663