Calculation_location static method
void
Calculation_location()
Implementation
static void Calculation_location (double slatitude , double slongitude,double elatitude , double elongitude,int type) async {//计算距离
await _channel.invokeListMethod('jisuan_location',{"slatitude":slatitude,"slongitude":slongitude,"elatitude":elatitude,"elongitude":elongitude,"type":type} );
}