transforms

[Irwin Scollar]

Concerning raster transforms, there is a working Windows 95/98/NT 
program called AirPhoto with full documentation and references for the 
algorithms used in Windows Help format for transforming scanned color 
or black and white images to scanned maps with various transformations 
(projective, second order polynomial and projective with polynomial 
correction) and either nearest neighbor, binlinear or bicubic spline 
interpoloation  available for downloading and test from the following web 
sites: 


http://www.uni-koeln.de/~al001/basp.html         {Univ. of Cologne, Germany}

http://super3.arcl.ed.ac.uk/baspmirror/basp.html {Univ. of Edinburgh, Scotland}

http://wings.buffalo.edu/anthropology/BASP       {Univ. at Buffalo, USA}

http://borealis.lib.uconn.edu/basp/basp.html     {Univ. of Connecticut, Storrs, USA}

Irwin Scollar