Data incorrect..
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Category: EN
Forum Name: AutoCAD
Forum Description: Discussion about AutoCAD and AutoCAD LT, viewers, DWG and DWF formats, Design Review, AutoCAD 360, add-ons
URL: https://www.cadforum.cz/forum_en/forum_posts.asp?TID=6066
Printed Date: 19.Apr.2026 at 00:51
Topic: Data incorrect..
Posted By: vaa13
Subject: Data incorrect..
Date Posted: 13.Jun.2011 at 11:16
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hi all, please help me .. since i have a dwg which .. when i draw a 10 by 10 rectenangle..it seem ok ie: area = 100 perimeter is 40..etc...
and i copy it.. it still ok.. but, ehn i rotate it.. ie by 15deg.
then list it .. the area is 100.00000012 and perimeter is 40.00000015...etc..
anyone know what happening in it.. ??
p.s. those in world UCS.. and elev=0...
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Replies:
Posted By: John Connor
Date Posted: 13.Jun.2011 at 12:08
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What version of AutoCAD are you using?
------------- "Humans have a strength that cannot be measured. This is John Connor. If you are reading this, you are the resistance." <<AutoCAD 2015>> |
Posted By: tulip3D
Date Posted: 13.Jun.2011 at 22:38
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LOL reduce your precision to something two decimal places larger. That should solve it! |
Posted By: vaa13
Date Posted: 15.Jun.2011 at 09:47
i am using 2011 now..
but this problem was found pervious version ie: 2004 2008 and 2010^^
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John Connor wrote:Posted By: John Connor
Date Posted: 15.Jun.2011 at 12:31
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What are you building that you need that level of precision in your dimensions?
------------- "Humans have a strength that cannot be measured. This is John Connor. If you are reading this, you are the resistance." <<AutoCAD 2015>> |
Posted By: tulip3D
Date Posted: 15.Jun.2011 at 14:04
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A government deficit reduction plan! |
Posted By: CarlB
Date Posted: 17.Jun.2011 at 09:00
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Are your coordinates large, such as over 1,000,000?
AutoCAD is notoriosly lousy at accurate calculations when objects have large coordinate values.
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Posted By: edwinprakoso
Date Posted: 23.Jun.2011 at 03:45
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Yeah, I had this issue in the past too. After I move it as close as possible to 0,0.. the problem solved. ------------- Edwin Prakoso http://cad-notes.com" rel="nofollow - CAD notes | CAD tutorials and best practices |