[R-390] Y2K Reprinting

Barry Williams ba.williams at charter.net
Fri Jun 22 11:46:33 EDT 2007


You can convert to editable files (object oriented) without CAD. That is 
one reason why TIFF files are desirable. CAD is taking the hard way to 
do it.


Barry


> For that you might want to use a successor to PDF, which is even more
> geeky, called "SVG" (for Scalable Vector Graphics).
>
> At one time, a few years ago, I was convinced that PDF's were evil and
> would be the downfall of all documents. But I have since changed my mind.
>
> One thing that is evil and should be avoided: turning a vector (CAD-type)
> drawing into a bitmap and then back into a PDF. A good drawing should
> allow you to zoom in and you never ever see pixels other than the ones
> that represent the resolution of your computer screen. The existing Y2K
> manuals have done a very very good job of redrawing the schematics
> and drawings where possible into very nice vector documents that can
> be zoomed in on with perfect clarity. I believe that Pete Wokoun, KH6GRT,
> redrew many of these wonderful schematics with a CAD-type tool and then they
> got exported and incorporated into the final PDF's.
>
> I cannot possibly emphasize how wonderful KH6GRT's drawings are.
> They are a priceless resource. I do not have the tools nor the skillsets
> to maintain them myself, but whoever is going to re-do the Y2K manual
> should definitely have KH6GRT's source files (in whatever CAD
> tool format he used) to make sure that nothing is lost in moving ahead.
>
> Tim.
>
>   



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