This is a link to another thread on GMHB board concerning a project that uses 3d point cloud mapping to record sites digitally.
actual TED presentation link
I imagine that you may already be aware of this project created, it seems, in the fear of exactly such terrible neglect happening at similarly important monuments the world over.
I have no idea whether they had "Napta Playa" in their sights to record - perhaps get in touch? IMO here should be funding to record as much of Egypt's history in this way at once.
Hope you are well
Post Edited (03-Dec-11 12:46)
"But just because a record has a groove
Don't make it in the groove
But you can tell right away at letter A
When the people start to move" - Stevie