Hi there! Thanks for your comment.

I will include some historical facts regarding Cartography in one or two of my next posts. The navy are capable of producing high-resolution underwater mappings by utilizing advanced sonar technology, such as Side-Scan Sonar etc. It is a rather different approach concerning the technology used and the methods of cartographic depiction applied. I would consider sharing a few words about this in particular in one of my future Cartography posts.

Hope you found this comment useful.