The example "ctorca" produces twenty-four frames illustrating the use of CONPACKT to draw contours on a triangular mesh that is created from an ORCA grid on the globe. Six different types of plots are shown for each of four different views of the globe. The first type of plot attempts to show how the rectangular grid is wrapped around the globe:

The second type of plot shows the original rectangular grid, as wrapped around the globe:

The third type of plot shows the derived triangular mesh, as wrapped around the globe:

The fourth type of plot shows simple contours drawn by CONPACKT from the triangular mesh:

The fifth type of plot shows colored contour bands drawn by CONPACKT from the triangular mesh by using CTCLAM to put the contour lines in an area map:

The sixth type of plot shows colored contour bands drawn by CONPACKT from the triangular mesh by using CTCICA to put color indices in a cell array: