ACL Project List


In 1998-1999 and in 2004, the team from the ACL surveyed Spruce Tree House to document its surface finishes, to assess its condition, and to conduct treatment. The survey identified 22 high priority areas in need of immediate conservation. These areas were photographed to create ortho-rectified montage photo-elevations which were then used as a basis for all conservation documentation. Based on the condition glossary developed earlier, each area was assessed in the field. This was later digitized using AutoCad and ArcGIS.

Deterioration conditions are drawn in the field before being digitized at the ACL.