The Sultanate of Oman has now been mapped with the brand new two scales Topographic Maps covering the whole country i.e; TOPO50K & TOPO100K. The outcome of this project has enabled NSA to establish highly accurate 3D seamless geospatial data in its database at the scale of 1:50,000 and produce hardcopy maps of the whole of the Sultanate. The vector data available now meets all customer requests and maps at other scales can also be derived from the same data.

NSA has been supplying this data to its customers on a regular basis and so far no complaints have been reported. In fact, when an assessment was done by DGC-UK, It was noted that this data is of high quality in terms of Horizontal and Vertical accuracy and received NATO STANAG highest rating of AA0M12.


Launching of TOPO50K & TOPO100K Projects by
HE Sayyid Badr bin Saud bin Harib al-Busaidi
Minister Responsible for Defence Affairs (MRDA)