On Sat, 29 Jul 2017 at 02:21 Miluji Sb wrote:
> Dear all,
>
> I have a set of coordinates for cities:
>
> structure(list(lon = c(3.7174243, 3.2246995, 2.928656, 33.3822764,
> 10.40237, 24.7535746, 7.2619532, -0.370679, -4.486076, -4.097899
> ), lat = c(51.0543422, 51.209348,
Dear all,
I have a set of coordinates for cities:
structure(list(lon = c(3.7174243, 3.2246995, 2.928656, 33.3822764,
10.40237, 24.7535746, 7.2619532, -0.370679, -4.486076, -4.097899
), lat = c(51.0543422, 51.209348, 51.21543, 35.1855659, 55.403756,
59.4369608, 43.7101728, 49.182863, 48.390394,