Figure 13
From: Providing visualisation support for the analysis of anatomy ontology data
Extension to 3D to allow simultaneous visualisation of multiple datasets. Simultaneous display of four stages in a 3D window; DAGs are laid out in parallel planes equidistant from each other, with all root nodes lying in the same plane and the DAG growing downwards. The snapshot zooms into an ROI and shows textual detail brought up for a selected node (highlighted in red).