high precision digital maps for GIS(Geographic Information System) use

We own the software containing data collection, data editing and quality controlling, which are developed all by ourselves and can be used to produce the general international navigating maps, 2D(planardigital maps for GIS(Geographic Information System) use, 3D (three-dimensional) digital maps for communication of network planning and virtual reality maps for some special use and so on.

The high precision digital maps can be used for GIS(Geographic Information System).