I have to admit to not following this thread closely, probably because I have my work arounds down to a system by now. I do see a quote from me from about a year ago at the end of this..so perhaps a comment is warranted. We still hit the 28,000 dpi limit, regardless of version 7.5, 7.8 or 8.0. I did at one point ask tech support if this issue had been addressed for 8.0 and when they said no I just figured it was par for the course and, unfortunately, was not surprised. While we routinely get spectacular hard copy output from MapInfo I am the first to admit it appears to be at least as much "art" as science.

My adobe print driver always defaults to 1200 dpi resolution and for large maps, as a matter of course, I now calculate the print size I can get away with at 600dpi and try to stay within that limit, setting the adobe resolution back to 600 dpi each time (via one of the advanced buttons in the printer settings.) If I absolutely need a larger map, which is not often, I cut the resolution back and hope for the best. As geologists we do often need large plots of complex maps but I have rarely encountered a situation that won't conform, one way or another to 600dpi and about 46.5 inches in the longest dimension. Unfortunately I have at least one client who just couldn't live with a map shorter than 60 inches at resolutions greater than 300 dpi and ended up maintaining their ESRI license(s) and printing out of Arc as there is no limitation there! Argh.

Cinda Graubard
GeoMax

At 11:03 PM 9/26/2005, Williams, Bill \(DPS\) wrote:
Mats E/Mathieu/et al

We have had the same problem with the 28 000 pixel restriction (print to plotter or PDF), so I had a look at V7.8 printing file on the CD to see if the restriction applied to 7.8 as well. It is written in the 7.8 printing .pdf file in the same manner as in V8 that thou shall not exceed 28 thou pixels. I then tested the same file in V7.8 which we keep loaded on a demo PC and printed on the plotter as well as to a PDF (thru Adobe)file with no problems at all. So the restriction doesn't seem to be enforced by V7.8.
Has anyone experienced this restriction in other versions ?

My colleague and I discussed just when we started getting the rigid restriction problem and it seems to have appeared just after we loaded the V8 patch. Next test platform is to remove and reload V8 without the patch and see if the restriction returns.

Has anyone approached MapInfo Corp or received any reassurance from MapInfo Corp that this problem is being looked into/will be removed/can be blindsided with science or something ?

Am very interested in other user's experience. Thanks.

Bill Williams
GIS Specialist, Map Resource Centre
Parliamentary Library, Department of Parliamentary Services
Parliament House, Canberra   ACT   2600
Telephone :  02 62772513
Email:   [EMAIL PROTECTED]



-----Original Message-----
From: Mats Elfström [mailto:[EMAIL PROTECTED]
Sent: Monday, 26 September 2005 9:50 PM
To: [EMAIL PROTECTED]
Cc: [email protected]
Subject: MI-L Ang. MI-L Another PDF map printing query


Hi Mathieu!

You blamed your problem on Adobe, but on Friday, August 13, 2004, Cinda
Graubard from GeoMax wrote to this list:

"MapInfo tech support has confirmed what a client recently stated: MapInfo has a hard wired printing limitation of 28,000 pixels per any row or column. Tech support told me that MapInfo imposes this limitation in order to keep the software compatible with Microsoft's Windows 98 or lower operating systems."

As a side note I think that maybe MI should say goodbye to Win 98 users,
if that is necessary to lift this limit.

But meanwhile, try adjusting the resolution of your pdf output. In most
cases, ordinary printers or plotters cannot use resolutions above 300 dpi,
and some printers use a smoothing that makes 150 dpi look just like 300
dpi.
Maybe your pdf engine is set to 600 or even 1200 dpi which only bloats the
pdf file to no good.

Hälsning / Best regards Mats.E
________________________
FB Engineering AB
Södra Förstadsgatan 26
211 43 Malmö

Tel: 040-660 25 50
Mobil: 0705-27 60 27
Fax: 040-660 25 99
[EMAIL PROTECTED]
www.fbe.se



"Apers Mathieu" <[EMAIL PROTECTED]>
2005-09-26 04:45

Till
<[email protected]>
Kopia

Ärende
MI-L Another PDF map printing query






Ahhh, I just LOVE Adobe PDF writer!

It's SOOOO much better than PDF995... Really... Honest...

Ok, now my problem is this: when I try to print off large (A1 or bigger) PDF maps, Adobe "Clips" my resultant map because it's more than 28,000 pixels.

Long story short - I can't find any "I don't care how big it is, just make the darn map already!" option in any of the menus.

I know it's an Adobe thing rather than Mapinfo, but since you guys seem to know pretty much anything I come up with I thought I'd ask you lot first...

Cheers

Mat

Mathieu Apers
Mapping Co-ordinator
Letterbox Channel

"Opportunity doesn't even have to knock - my door is always open"

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