New York State Office for Technology World Trade Center Site Maps

This series documents the recovery of the World Trade Center site in the months immediately following the September 11 terrorist attacks. Information includes restricted zones, debris calculations, thermal hot spots, damaged buildings and command posts, and other aerial photographs showing progress over time. Also included are aerial photographs of the Staten Island debris processing site at Fresh Kills. The maps, which assisted federal, state, and local government emergency personnel working at the World Trade Center site, were created by EarthData, a mapping services firm working under contract to the State Office for Technology.

B1920Series B1920, World Trade Center geospatial data, contains digital aerial photographs, thermal imagery, flyover simulations, and raw Geographic Information System data documenting conditions at the World Trade Center site immediately after the terrorist attacks of September 11, 2001.

Item list is available at the repository.

This series was transferred to the State Archives under records disposition number 20986.

This series was created by the Office for Technology, and in 2011 was transferred to the New York State Archives by the Office of Cyber Security.

There are no restrictions regarding access to or use of the material.