Method for Synchronizing and Transmitting Data Between Distributed Spatial Data and System therefor

摘要

The present invention utilizes the data transfer and data synchronization method and that method between wired and wireless environments with spatial data on a distributed relates to a synchronization system, space data synchronization method according to the present invention comprises the steps of recognizing the changed data of the data space of one of the spatial database is a database comprising data modification area, the recognized data space changes the specific application interface extracting through the standard query (query) is not, and the step of converting the form of a standard synchronization protocol language, the converted data area changes with transmitting side space of the other databases, the transmitted spatial change a step of reflecting the data in the database of the other space.