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CAD Generated Contour Lines


David Devitt

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Hello,

 

 

I am searching (unsuccessfully) for an online source for vectorized topographic maps. I used to use Topo Depot which provided very accurate CAD line work of contours, drainage swales, creeks, roadways, etc.; unfortunately, they no longer exist. If anyone can point me in the direction of a comparable service, it would be greatly appreciated!

 

 

Thanks,

 

 

Dave

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Free would be nice but I don't mind spending a little bit of money. Primarily what I'm looking for is the ability to purchase (if necessary) CAD information for one to four land parcels at a time. This, in the past with Topo Depot has cost me anywhere from $5 to $15. Unfortunately, Topo Depot no longer exists.

 

 

What I'm finding online right now is, at a minimum, purchasing an entire county's worth of CAD information for $150+/-. I just don't need that much coverage and my projects are rarely in the same county.

 

 

Thanks,

 

 

Dave Devitt

Pioneer Drafting Service, Inc.

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Hi ReMark,

 

 

You had asked if PDFs would suffice and yes, PDF would be a useable format. Do you know of such a source?

 

 

Thanks again,

 

 

Dave Devitt

Pioneer Drafting Service, Inc.

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Could have sworn that yesterday I did come across such a site but I can't recall which one it was. A simple search should bring up some possibilities.

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Thanks, ReMark,

 

 

Please let me know if the site does come to mind. In the meantime, I will conduct more searches of my own.

 

 

Thanks again for all of your help!

 

 

Dave

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Hi ReMark,

 

 

I found a source that provides CAD generated contour lines which I think will work out nicely.

 

 

In the event that our efforts can be of use to other CADTutor members, here is the link to ChartTiff: http://www.charttiff.com/newframes/main_IE9.htm

 

 

Thanks again for all of your help!

 

 

Dave

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