Hi,
You can accomplish this by utilizing the "linkprop" function to link the axes' properties after plotting the point clouds on different axes.
For more information on the “linkprop” function, you can refer to the following documentation:
Please find the working code below :
% Generate a unit sphere with 100 faces.
[x,y,z] = sphere(100);
% Generate an ellisoid with 100 faces.
[X,Y,Z] = ellipsoid(0,0,0,0.25,0.25,0.5,100);
figure;
%%% Point cloud for the sphere %%%
% Not including the below statement may
% lead to unexpected behaviour. Try to
% comment the below line and check for youself.
ax1 = axes;
% Using pcshow to plot 3D point cloud of sphere.
ax1 = pcshow([x(:) y(:) z(:)]);
%%% Point cloud for the ellipsoid %%%
% Not including the below statement may
% lead to unexpected behaviour. Try to
% comment the below line and check for youself.
ax2 = axes;
% Using pcshow to plot 3D point cloud of ellipsoid.
ax2 = pcshow([X(:) Y(:) Z(:)]);
% Link the two axes together.
% Change the properties based on your use case.
hlink = linkprop([ax1, ax2], {'CameraUpVector','CameraPosition','CameraTarget'});
% Hiding the top axes.
ax2.Visible = 'off';
ax2.XTick = [];
ax2.YTick = [];
% Adding colormap for each of the point clouds.
colormap(ax1, 'hot');
colormap(ax2, 'winter');
% Adding colobar at specific positions.
% The four-element vector position specifies [left bottom width height].
cb1 = colorbar(ax1,'Position',[0.1 0.1 0.05 0.81]);
cb2 = colorbar(ax2,'Position',[0.85 0.1 0.05 0.81]);
% Changing text color to white (black background)
cb1.Color = 'w';
cb2.Color = 'w';
The output of the code is as follows :
Hope this helps!
