Translate an ordinary RGB map, created with 'maprgb', into an interpolated RGB map

Usage, example:

    rgb2inp Pennsylvania.eps > Pennsylvania2.eps

At the top of the resulting file, there are some parameters you should adjust as needed:

    % influence parameters
    /parA 1 def   % positive
    /parP 10 def   % positive or zero
    /parQ 100 def   % positive or zero

    % grid resolution
    /DX 5 def
    /DY DX def

The first three parameters are the contrast parameters.
They determine the influence from sites at a certain distance.
See contrast.eps and contrast.R for details.

The other two define the resolution of the grid.

[ICO]NameLast modifiedSizeDescription

[DIR]Parent Directory  -  
[   ]Pennsylvania2.eps18-Dec-2008 12:07 18K 
[   ]rgb2inp18-Dec-2008 12:07 3.5K 
[   ]contrast.eps17-Dec-2008 16:33 45K 
[   ]contrast.R17-Dec-2008 16:33 703  
[   ]Pennsylvania.eps17-Dec-2008 13:16 23K 

Apache/2.2 Server at Port 80