Methods of providing a map view of a lung or luminal network using a 3D model

A method comprising:

• displaying a planned pathway to a target in a 3D model of a luminal network;
• registering a determined location of a probe with the 3D model;
• displaying a representation of the probe at the determined location in the 3D model;
• detecting a new location of the probe;
• adjusting a displayed view of the 3D model and planned pathway based on the new location;
• and
• removing at least a portion of an object forming a part of the displayed view of the 3D model in response to adjusting the displayed view of the 3D model.

A method for providing a map view of a lung for navigating a tool in a procedure comprising:

• generating a three-dimensional (3D) model of the lung including at least one target;
• displaying a pathway through the 3D model of the lung to arrive at the target;
• determining a location of a probe;
• registering the determined location of the probe to the 3D model;
• displaying a representation of the probe in the 3D model at the determined location;
• determining a new location of the probe;
• and
• updating the display of the representation of the probe in the 3D model to the new location,
• wherein updating the display includes hiding or ghosting out at least a portion of an object in the 3D model that at least one of obscures one or more of the pathway, an airway being navigated, the target, or a representation of the probe.