NUMERICAL MAP ERROR PREVENTION SYSTEM FOR NUMERICAL MAP MAKING

摘要

The present invention relates to a numerical map error prevention system when manufacturing a numerical map, and more particularly, when there is an error in the building information displayed on the numerical map through GPS confirmation, information changed so that the numerical map can be corrected, etc. It relates to a system for preventing errors in numerical maps when making numerical maps to ensure that the accuracy of the numerical maps can be continuously maintained by reflecting the .