Talk:Natural Area Code
From Wikipedia, the free encyclopedia
The system is described as "a base 30 grid with 30 rows and 30 columns". It is also apparently a spherical coordinate system based on latitude and longitude, judging from the company's description on its website. I have trouble seeing how a spherical coordinate system can be a "grid" with rows and columns. It that possible? Pfly 01:54, 15 November 2006 (UTC)