AutoCAD Map 3D :: 2011crashes On Large Polygon Topology Creation
Jan 21, 2011
Auto cad map 2011...unhanded exception error occurs when I create a large (2500+) polygon topology. In fact, initially I only use acad point for centroids to minimize complexity, until I know the map is clean.. Later, when a topology is assured, I bring in attributes as the centroids. I am only using four layers. Have been doing this for five years...always used acad map 2006 and had no issues. Have had the same problem with all releases after 2008, and was hoping this would be the moment..but it's still the same. Incidentally...I even moved to a 64 bit box,6 gigs of ram and 64 bit 2011version of acad map in the hope that this would go away.. How I regret giving up version 2006.
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Aug 15, 2013
Is there a setting for extruding polygons so it doesnt leave the original polygon.
When i extrude a polygon into a 3D solid, it extrudes fine but it also keeps the original polygon which means i have to delete it?
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Mar 7, 2011
I am trying to detect overlaps between two different features. They are, at the core, shape files from a GIS system and we have AutoCAD Civil 3D 2009.
I have reviewed the steps to test for Topo within a feature but don't know how to test topo between two features. I need to test for and identify "Overlaps" between feature A and Feature B and when Feature A is "Not Entirely Within" Feature B.
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Aug 28, 2012
Why I can't create a topology for spatial object (feature classes)? It works only for drawing objects.
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Dec 22, 2011
I have two set of points with O.D. attached (points_1:data_1 and points_2:data_2). I want each point of the first set get the O.D. of the NEAREST point of the second set. Something like "point overlay". The problem is that AutoCAD Map can't overlay point topologies, and that makes sense, since entities don' t actually overlap.
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Jul 20, 2011
I have successfully created and defined a topolgy in Map 3D using a Visual Lisp routine that I cobbled together from CREATE.LSP. What I'd really like to do is be able to access that data and create closed polylines and centroids without going through the menu interface. The only documentation that I've been able to find is the Mapping Commands section of the Help file.
I found several commands, but they rely on user input to work. I might be able to work around this by typing a dash before the command line to suppress dialog boxes except for the fact that MAPCLPLINE does not respond to this method.
I noticed in CREATE.LSP that there was a TPM_MTNBUILD command that (apparently) was used to build the topology. Are there similar commands that I just haven't found yet?
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Dec 6, 2013
Lets say, I have an Extrude feature built on a Rectangle as Sketch Profile. Is it possible to programmatically edit that Sketch, add one line in the middle dividing the Rectangle and replay the Extrude, so that I get Rectangular solid and a Partition surface in between?
This was not possible as a user, but programmatically if its allowed to turn ON some Non-Manifold flag and allow this. If allowed, this probably may not be a single Extrude feature doing both Solid and Surface, but could split into 2 Extrudes.
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Aug 8, 2013
The attached assembly contains 3 parts modelled in slightly different ways. All parts fail when the dimension of 600 is changed to 200 in the Tool Part, probably because a different face comes into play...but it's the same body.
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Dec 5, 2011
I have some problems with this drawing. I have some parcels and buildings, and a number for each of them. I attached data to parcel and building number, and I want to create topology and then to create thematic queries, based on any data attached to the numbers. And I don't know how to do that, and how can I use thematic query to show me the specific parcels based on the data I want if the table is attached to the parcel number and not on polylines. Same thing on buildings...
For example: I want to make some thematic maps based on tax value, street where the parcel is located, area, or on buildings: how many levels they have, and more.
I uploaded a example file to be more specific, with data attached to numbers, without topology created (drawing cleanup is done).
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Nov 18, 2013
I have downloaded the SSURGO file from Web Soil Survey. They are in .shp files, I have imported the spatial files into AutoCad Map 3d 2012. My goal is to create a Topology so that I can detemine the soil type and acres of parcels of land.
When I click on the polygon in my drawing it is a closed polygon with double line or overlapping lines and it does has object data but it is part of the line not a point as I am used to.
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Jun 29, 2013
I have sculpted several levels of detail on a face and have run into a issue.I have realized that I want to change the topology of the face.How do I go about doing this without losing all of the sculpted detail?
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Feb 16, 2011
I have an object with about 10 morph targets and I've seen some issues with some shapes, which will need a few more edge loops around the mouth. Adding an edgeloop or any other topology edition to any of the targets or the original breaks the morpher animation.Is there a way to do this? Or to propagate the topology changes to all the morph targets?
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Mar 14, 2012
im having trouble getting the fillet edge command to work. Ive never had a problem with it before but now i get <Modeling Operation Error:
geometry or topology at end of blend too complex Failed to perform blend.Failure while filleting.>
why its not working.
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Nov 15, 2012
I am always having a great problem while modeling knees and elbows. Some people say put three loops on knee and some people say put 5??.. If i put too many loops then it collapse while deforming and when i put less then it won't deform properly...
I just want to Know is there any effective topology technique for knees to deform naturally and which should look realistic while the character is on squatting positions.
Please Check out the attached Picture.
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Mar 10, 2013
I am looking to create a collage made from 100 photos (all taken high res) to be printed large, approx 120cm x 50cm. To be able to print this size I need to keep the high resolution and hence looking for a large file output.
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Nov 14, 2012
How to split polygon?I am using "bpoly" function when I split the polygon but It's inconvenient. Any better way to split polygons?I go over the functions through help desk.
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Jul 13, 2012
Like as the image, there are dividing lines(yellow) in a region (red). How can I get each type of polygon with VBA?
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Jul 15, 2011
If you have several lots consisting of separate polyline for each side of the lot, whats the best way to convert those into polygons, so I convert to a shp file.
Civil3D 2013
Windows 7, 64 bit
Intel i7 2600 @ 3.40Ghz
16 GB RAM
Nvidia Quadro 600
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Nov 9, 2012
I am about to implement an algorithm that takes a point and gives minimal polygon that contains it. (or null, be there no such polygon) Observing the hatch command, one would think there is already functionality that covers this. But I fail to get on its track.
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Jun 5, 2013
Possible to easily get a coordinate string of a polygon?
As in the coordinates of each of the vertexes within a polygon?
For example Easting1,Northing1,Easting2,Northing2, .... etc)
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Nov 28, 2012
I've MAP 3D 2013 64 bit (French version) with SP1.
When I launch command to "Convert polyline to polygon" (_MapPolylineToPolygon), I've message on command line "Select objetcs", I can convert to polygon =>OK
If I launched this command a second time, I've no possibility to select object, I come back to command line.I quit MAP, then launch MAP, and I can use this command only 1 time.
This problem appears after SP1 was applied.
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Jul 22, 2013
I have a series of polylines with a global width of 5m which I want to export to a polygon shapefile to represent in GIS. I realised if I create a shapefile of the polylines and then create a buffer of 2.5m on either side I can create my desired polygon. My question is how do I export this polygon to a shapefile. I have tried bulk copy but this just seems to revert the buffer back to a polyline shapefile .
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Mar 13, 2010
where can I find Polygon window selection? I have autocad 2009 .
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Oct 22, 2012
What I want to do basically is merge a couple of polylines (which have different widths and may overlap each other) together into a single 'shape'. I am calling it shape, but I think the correct term would be polygon.
The end result should ("from the outside") look the same as before merging, the only difference being that the polylines are now merged into one shape. Important note: it cannot be a polyline with segments of different width, I know AutoCAD supports this, but the drawing will be exported to a format which does not seem to support this (and the result then is a line with a single width - wrong).
Here's a mockup of what I want to achieve:
On the left are three polylines (PL1, 2, 3), where PL2 has a different width and overlaps the other two polylines. On the right is the desired result: a single polygon (NOT a polyline with variable width) in the same shape as the polylines.
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Jun 20, 2012
Is there a simple way to import a polygon from a csv file? I have read about ascpoint.lsp, but as far as I could work out, this makes a polyline, not a polygon. A simplified example is that I want to draw a rectangle with points 0,0 and 10,5 (note there is no z-axis, i.e. it's all just 2D). How can I create this from a csv file? I am flexible as to the format of the csv, but for example it could be 0 0 10 5.
Without trying to overcomplicate things, it would also be useful if the colour could be defined in the same csv file (e.g. using a 5th column, or a second row) and that the polygons were automatically filled solid (as you could do by using the BHATCH command).
The main reason I ask is that I have some cel files containing polygons and lines, but I cannot import them into autoCAD directly (changing the extension to DGN and inserting it fails) possibly due to a weird/obsolete format, however, I can convert the cel file to a csv file and strip out the nonsense.
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Jan 5, 2014
Making a hex head bolt. draw a 6 sides polygon. turn it into a region. extrude it a little bit. Then how do can you put a simple chamfer on one end?
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Aug 16, 2011
how to draw polygon in isometric?
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Aug 20, 2012
I want to export some polygon shp files into CAD. What I can do easily is determine the line types, colors etc in the export but what I want to to is set the fill. Now I can't see how this is possible as the polygon features are converted to closed polylines in CAD and the hatch is a new feature.
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Aug 13, 2013
Currently when I pick a grip at the end of a polygon line and type a length, the polygon goes to that length.
Is there a setting anywhere that changes this behavior to add the typed length to the polygon, hence stretching it to this new length. This would be the same as lengthen when drawing with lines.
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Dec 12, 2013
I've 2 FDO Layer (polygon). Layer1 contains zoning and Layer2 contains small area. The goal is to merge all polygons (1 or more) of Layer2 into only 1 polygon in each zone of Layer1.
I can do an FDO Overlay (Identity) to copy ID of zone to Layer2, but I don't know (except manually) how to merge polygons with 1 common information.
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Jan 9, 2013
Then I need to extrude it, but when I extrude, it's shallow. So this 2D polygon need to have face. I've tried 3DFACE but then I need to add faces manually. Is there any way to just specify this polygon and have it faced?
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