| 摘要 |
<p>A method for converting coordinates of a world geodetic system through triangle warping is a method for converting coordinates of a geodetic reference system which converts a digital map and a land registration map, manufactured based on a local geodetic system, into a world geodetic system. The method comprises: a step of selecting common points; a step of forming triangle nets of a local geodetic system and a world geodetic system respectively using the common points; and a step of converting all coordinates of the local geodetic system triangle net into the corresponding coordinates of the world geodetic system triangle net through triangle warping in batches by forming the local geodetic system and the world geodetic system using the common points. Therefore, the method can conveniently secure accurate performance of the world geodetic system at low costs by performing coordinate conversion only by obtaining minimal common points regardless of the degree of scale.</p> |
