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1. ±¸°£: 100km, 12ÀÎÄ¡ ÆÄÀÌÇÁ¶óÀÎ. ½ÃÀÛÁ¡¿¡¼ 2km ±¸°£¸¶´Ù ±×¸®°í ¸¶Áö¸· Á¡ GPS Ãø·®À» ÇÏ·Á ÇÕ´Ï´Ù.
2. ¿ÀÂ÷ ¹üÀ§´Â +- 1m (latitude, longitude and elevation), Á¤È®ÇÒ ¼ö·Ï ¼±È£ÇÔ.
3. ÃøÁ¤À§Ä¡: °¢ 2km ÁöÁ¡ ÆÄÀÌÇÁ¶óÀÎÀÇ Áß¾Ó(¼¾ÅͶóÀÎ).
4. ¸®Æ÷Æ® ¾ç½Ä: WGS84 datum, ¼Ò¼öÁ¡ÀÚ¸® Ç¥½Ã. °íµµ´Â Ellipsoidal ¶Ç´Â Orthometric (MSL) datums·Î ¹ÌÅÍ´ÜÀ§
5. No survey data shall be recorded with less than 4 satellites and ony during suitable Geometric (Position) Dilution of precision GDOP / PDOP conditions to achieve the required accuracies. (¿ë¾î ¹× ÀÌ ºÐ¾ß¸¦ Àß ¸ô¶ó ÇØ¼®À» ÇÇÇϰڽÀ´Ï´Ù.)
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