TSL CALIBRATOR is an integral part of PRO versions of SuperEdit and CADRaster. It lets you use any number of arbitrarily located reference points with known coordinates in order to rectify scanned images.
CALIBRATOR is so effective and simple to use that we recommend it not only for mapping projects but also for preparation of scanned engineering drawings.
It has been field-tested in projects involving thousands of scanned maps and drawings, always with excellent results.
Whenever you need better precision for your hybrid raster-vector projects, simply use SuperEdit with CALIBRATOR – the tool of choice for preparation of your scanned drawings.