Impossible Rings

on 24 Oct 2021

figure('pos',[0 0 980 735],'Color','k')

earthmap;

Name Size Bytes Class Attributes topo 180x360 518400 double topomap1 64x3 1536 double

t=topomap1;

i=37:46;

t(i,:)=brighten(t(i,:),-.8);

colormap(t)

hold;

Current plot held

colororder(turbo(10))

rotate(plot(3*fft(eye(35))),[0 1 -1],-30);

axis equal

set(gca,'po',[0 0 1 1])

view(-90,0)

n=[1,1e3];

scatter3(ones(n),rand(n)*8-4,rand(n)*6-3,6*rand(n),'w','f')