A Jewish group in Jerusalem is using 21st-century technology to map every tombstone in the ancient cemetery on the Mount of Olives, a sprawling, politically sensitive necropolis of 150,000 graves stretching back three millennia.
The goal is to photograph every grave, map it digitally, record every name, and make the information available online. That is supposed to allow visitors to find their way in the cemetery, long a bewildering jumble of crumbling gravestones and rubble surrounded by Arab neighborhoods in east Jerusalem. Beset for many years by neglect, it is among the oldest cemeteries in continuous use in the world.
Around 40,000 graves have been mapped so far by the team, which began work in 2008. They expect to finish recording all of the intact gravestones — an estimated 100,000 in total — by the end of next year. The rest are either so old they are unrecognizable or lie underneath later layers of burial.
Mappers look at aerial photographs, consult handwritten burial records dating back to the mid-1800s, walk along the rows of graves and dig through piles of dislocated tombstones, noting names and dates.
http://news.yahoo.com/israelis-mapping-mount-olives-necropolis-070322234.html