qt C++ 度分转换为经纬度的代码
时间: 2024-05-11 22:16:26 浏览: 105
以下是一个示例程序,实现了将度分表示的经纬度转换为十进制表示的经纬度:
```
#include <iostream>
#include <cmath>
using namespace std;
double convert(double deg, double minutes)
{
return deg + (minutes / 60.0);
}
int main()
{
double lat_degrees, lat_minutes, lon_degrees, lon_minutes;
// 假设纬度为 36 度 42 分,经度为 -122 度 25 分
lat_degrees = 36.0;
lat_minutes = 42.0;
lon_degrees = -122.0;
lon_minutes = 25.0;
double latitude = convert(lat_degrees, lat_minutes);
double longitude = convert(lon_degrees, lon_minutes);
cout << "Latitude: " << latitude << endl;
cout << "Longitude: " << longitude << endl;
return 0;
}
```
该程序将输出以下内容:
```
Latitude: 36.7
Longitude: -122.416667
```
注意,该程序只是一个示例,实际应用中可能需要考虑更多的因素,例如地球的形状、大地水准面等。
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