cycling/plot_paths3d.m

   1 function plot_paths3d(path_struct,fig_num)
   2 %input path_sruct = graph_dets(w,cull)
   3 %      fig_num - figure to draw on
   4 %fg = path_struct.graph;
   5 t0 = path_struct.red.start_datenum;
   6 pts = path_struct.points(:,1:3);
   7 pts(:,3) = pts(:,3)-t0;
   8 pts(:,1:2) = path_struct.grid_pts;
   9 %pts(:,3) = (pts(:,3)-floor(min(pts(:,3))));
  10 paths = path_struct.paths;
  11 figure(fig_num)
  12 hold on
  13
  14
  15 for j = 1:length(paths)%length(pts)
  16     %c = sqrt(path_struct.paths(j).c/100);
  17     plot3(pts(paths(j).p,2),pts(paths(j).p,1),pts(paths(j).p,3),'g');
  18     %plot3(pts(paths(j).p,2),pts(paths(j).p,1),pts(paths(j).p,3));
  19 end
  20 scatter3(pts(:,2),pts(:,1),pts(:,3),'*r')
  21 hold off
  22 grid on,xlabel('Lon'),ylabel('Lat'),zlabel('Time [days]')
  23 title('Shortest Paths and Active Fire Detections')
  24 end