3DPreview in ForeFlight displays markers for each waypoint in your route,including labeled approach fixes, allowing you to better visualize every stepof your approach all the way down to the runway.
Access 3D Preview by creating aroute on the Maps or Flights views and tapping the 3D button in the Flight PlanEditor or on the route map in the Flights view. 3D Preview displays eachwaypoint along your route using the same labeled markers shown on the map, andcolors each leg orange, magenta, or blue to indicate past, current, and futurelegs as you play through the route.
3D Preview alsofeatures an interactive navlog located in the top right (at the bottom of thescreen on iPhone), allowing you to view each waypoint and the distances betweenthem. Scroll through the navlog or tap any waypoint to immediately jump to thatleg of the flight.
When your route onthe Maps view includes an approach procedure, 3D Preview shows all the approachfixes with corresponding icons, labels, and speed or altitude restrictions in3D and in the navlog for any fixes that have them. ForeFlight also incorporatesaltitude restrictions into its depiction of the approach in 3D, providing arealistic view of the glideslope in relation to surrounding terrain.
You can previewany approach procedure on its own by tapping its bubble in the Route Editor andtapping “3D Procedure Preview”. This opens 3D Preview at the start of theapproach, without the rest of your route, allowing you to quickly brief anyapproach.
Learn more about3D View at foreflight.com/3d. 3D Approach Preview is available with PerformancePlus subscriptions.