@@ -24,7 +24,7 @@ The Extensible 3D (X3D) Graphics International Standard was used for interactive
This work was supervised by Naval Support Activity Annapolis (NSAA). Commercial contractors Versar, CEG, and a small dynamic team of partners provided results. Multiple stakeholders include USNA, NSAA,
Naval Facilities Engineering Services Command (NAVFAC), and Commander of Naval Installation Command (CNIC). Naval Postgraduate School (NPS) provided technical expertise and tools for model validation.
Prior demonstrations of interest:
## Prior Demonstrations of Interest
The preliminary [2021 Site Exploration Preview video](Annapolis_04_02_2021_.mp44)
was briefed at ACM SIGGRAPH 2021 conference in Cartographic Birds of a Feather (BOF) session on Monday 9 August 2021. Note that the video was recorded from a Web browser, all models and metadata
