Thought I'd pass this on as its tangentially related ...
http://factually.gizmodo.com/how-precise-is-one-degree-of-longitude-or-latitude-1631241162
Then of course I needed to find out the longitude calculation for the
Philippines so ...
20 deg N (Batanes area) - 104.6 km
15 deg N (NCR) - 107.6 km
10 deg N (Cebu ish) - 109.6 km
5 deg N (Below Gen Santos) - 110.8 km
Courtesy of http://www.csgnetwork.com/degreelenllavcalc.html
Jim
_______________________________________________
talk-ph mailing list
talk-ph@openstreetmap.org
https://lists.openstreetmap.org/listinfo/talk-ph
