Converting pdf to CAD or wmf

Hello,
I need to capture some drawings from PDF and export them to AutoCAD(objects:
lines, curve, circles etc. that is lossless zoom, similar to vectors)

Well the creating PDF form AutoCAD is possible so is there any tool or
techniques to do vise versus?

Thanks in advice,
Edgar

 

AFAIK, there's no way to go from PDF back to DWG that restores objects like
circles, arcs, other curves and text. What you'll get is a jillion little
line or polyline segments.
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what software will do it?

 

There have been a number of options discussed here. Ghostscript tends to be
mentioned fairly often. Do a Google search for more ideas.
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Yes there is, but as far as I know the plugin we use at the office is tailor
made for one specific type of PDF ( drawings of land parcels, from the dutch
cadaster). AFAIK these are automatically generated PDF's by an online
mapping service and thus are all exactly the same.. The plugin was made
in-house by one of our programmers as a kind of hobby project, I can look
into it for you if you want?

Sjoerd

The Netherlands