1. A method programmed for execution in a computing environment for labeling two or more digital image views of an object, the method comprising: providing a label to identify a first cross-sectional area of a volume of the object that is visible in a first plane view of the object; utilizing said label to identify a second cross-sectional area in a second plane view of the object; wherein said second plane cross-sectional area intersects said volume; and wherein said second plane view is spatially related to said first plane view.