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| TalMap SDK Libary Reference |
| XCoordSys::GetRealDistance |
| 2°³ÀÇ Bessel ÁÂÇ¥°£ÀÇ ½Ç°Å¸®¸¦ ±¸ÇÕ´Ï´Ù. |
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Parameters
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| Lon1 |
| ù¹øÂ° ÁÂÇ¥ Lon °ª |
| Lat1 |
| ù¹øÂ° ÁÂÇ¥ Lat °ª |
| Lon2 |
| µÎ¹øÂ° ÁÂÇ¥ Lon °ª |
| Lat2 |
| µÎ¹øÂ° ÁÂÇ¥ Lat °ª |
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Return Value
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double ŸÀÔ.
µÎ ÁÂÇ¥ »çÀÌÀÇ °Å¸® °ª.
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Remarks
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GetRealDistance ´Â XCoordSys ÀÇ Method·Î Á¦°øµË´Ï´Ù.
»ç¿ëÀÚ´Â ÀÌ ¸Þ¼Òµå¸¦ ÀÌ¿ëÇÏ¿©, µÎ ÁÂÇ¥ °£ÀÇ ½ÇÁ¦ °Å¸®¸¦ ±¸ÇÕ´Ï´Ù.
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Example
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function (Lon1, Lat1, Lon2, Lat2)
{
var coord = m_Map.GetCoordSys();
var dist = coord.GetRealDistance(Lon1, Lat1, Lon2, Lat2);
return dist;
}
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#include "CXCoordSys.h"
double CSampleDlg::GetRealDistance(double Lon1, double Lat1, double Lon2, double Lat2)
{
CXCoordSys coord = m_Map.GetCoordSys();
double dist = coord.GetRealDistance(Lon1, Lat1, Lon2, Lat2);
return dist;
}
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See Also
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