Sattlegger ISPoo3 high precision digitizing (October 1998)

New digitizing software from Sattlegger GmbHoffers high accuracy digitizing using an arbitrary number of calibration points.

Satlegger’s new digitizing software allows for the capture of old paper maps and other documents. High accuracy, even from poor quality materials suffering from shrinkage or other defects is achieved by the use of multiple calibration fields with or without extrapolation. Calibration points may be stored in geographical or Cartesian coordinates, and digitization performed in point or stream mode. The transformation of calibration points ensures that multiple digitized sheets will tie at their edges. An interface to Landmark’s OpenWorks is available. Info from sat@sat.el.eunet.de.