User:Gor1995/sandbox2

testing maps

advanced projections:

-I have written code for generating coefficients for nonlinear projections if I know the functional form. but, the code requires at least as many reference points as there are coefficients. basically a nonlinear least-squares algorithm. the problem here is that other than the reference markings on the side of the map, it's tough to get reference points in the middle. Frietjes (talk) 21:18, 18 October 2016 (UTC)

map test1

map test2

map test3