# lengthToRadians
Convert a distance measurement (assuming a spherical Earth) from a real-world unit into radians Valid units: miles, nauticalmiles, inches, yards, meters, metres, kilometers, centimeters, feet
将距离测量(假设地球是球形的)从真实的单位转换为弧度的有效单位:英里、海洋英里、英寸、码、米、米、公里、厘米、英尺
> npm install @turf/helpers
参数
参数 | 类型 | 描述 |
---|---|---|
distance | number | in real units |
units | string | can be degrees, radians, miles, or kilometers inches, yards, metres, meters, kilometres, kilometers. |
返回
number - radians
turf.lengthToRadians(6671704.814011974, 'meters'); // 1.0471975511965976