The task should be similar to the _measure command but, I would like to divide the spline into lengths that I give in input. (Decided by user)
e.g. Length of spline: 10.000 meters
Place a block at length:
- 1238 m
- 2005 m
- 2018 m
- 2458 m
- 4098 m
and so on..
How I can do that? It would be perfect if it would be possible to give an excel file with the length values.
I have an irregular shaped polyline in civil 3d that needs to be 31.5 acres. It is currently 32.8 acres. Without manually rescaling this polyline over and over again in order to achieve a polyline that represents 31.5 acres, can Civil 3D automatically draw the polyline to represent 31.5 acres for me?
View 9 Replies View RelatedDue to modeling purposes, I need to convert a 3D polyline to a spline. What I have been doing is:
- change polyline fit/smooth to cubic from properties
- convert polyline to spline by typing spline -> object
- method -> fit from properties
You can see the original 3D polyline (green) and the resulting spline (magenta) in the attached drawing.When I zoom in and measure the distance between the two entities at different points along them, at some points the perpendicular distance exceeds 5 millimeters, and I want to ensure the deviation remains under 1 millimeter or even less.
I know I can change the knot parameterization of the spline, and this does work at some locations, but the difference increases at others.Why is there a 5.6 mm difference between the spline fit point and 3D polyline vertex, as measure in the attached drawing?
Now, I can go and manually stretch the fit point to coincide with the vertex. Also, I can add fit points between existing ones to drag the spline closer to the original 3D poly.
However, some of my polys are really long, and it is very time-consuming to do this manually while measuring points along the entities to make sure the distance stays small enough.
how to automate this process? For example a lisp that would maybe take the original vertex points, add say maybe 3 (not too many) new ones between them, and then generate a spline while making sure the deviation is less than the set value of 1mm? I am using AutoCAD 2013.
I am basically looking for a way to get the length of each polylie segment in the overall polyline. Not the total length.
I then need to comapre these lengths. I guess I could do some math to get the values of the verticies, but is there a built in method to do this? how to get started?
Is it possible to determine the sum of the lengths of all of the polylines on a certain layer? I'm trying to determine the total length of joint sealant on a building's exterior.
View 8 Replies View RelatedI need to have a table that updates when I change the length of a polyline, These lines are split up into segments for different types of materials. We usually add this up manually but would like to find a solution that is a little more automated.
I have mostly a background in GIS and have excellent knowledge of Autocad Map. I came up with a solution by creating a shapefile and making a multi-part feature for the segments. I added a table and connected to the .dbf file of the shapefile. I then calculate out the lengths of the line and update the attribution of the shapefile. Easy and took a few minutes to do.
I just want to know if there is a better way of doing this. I have did some searching and have found some information about alignment tables.
Any command or lisp that will do new pollyline between two polyline on 1/3 or 1/4 space between them.
I need something that would be faster, use measure on pollilines then i draw between horizontall polylines on verteks or point new pollyline and ther divide it on 4 or 3 parts.
Is it possible to divide a polyline into multiple segments with a certain interval?I am looking for something similar to "Measure" command.But I want to do this programmatically.
SendStringToExcute("measure ");
I need the point objects created by "measure' command in order to draw a new polyine with them.Of course, "SendStringToExcute" does not return such object collection.If you could provide me with C# (or .NET ObjectARX 2010) code snippet.
do you know command or lisp that will do new pollyline between two polyline on 1/3 or 1/4 space between them.
I need sommething that would be faster,know is use measure on pollilines then i draw between horizontall polylines on verteks or point new pollyline and then divide it on 4 or 3 parts.
I have one drawing but this is Spline but i want to convert it into polyline. without tracing it. i attach my dwg file with this massage.
View 9 Replies View RelatedHow can I convert Spline to Polyline.
View 9 Replies View RelatedIm using autocad lt 2004. My plotter does not recognize splines, and I would like to convert them to a polyline. How to do this, been trying to do if for a few days now but to no good.
when I highlight the spline it will not give me a option to turn the spline into a pline.
I've been working on this code for a bit now and I've got a Windows Form with a numeric up down box which is designed to determine how many Layouts (PaperSpace) that a user would like generated.
I've got the form to pass the value as to the function as an argument but an not sure how to get the function to automatically generate "x" amount of Layouts based on the value of "int x". Right now i've just got a few "if" statements controlling the system, but i'm looking for a more elegant solution than a sea of "if" statements.
namespace CHPaperSpace
{
public class PaperSpace
{
[Autodesk.AutoCAD.Runtime.CommandMethod("CHPAPERSPACE")]
// This will be the function associated with my command
public void CHPAPERSPACECOMMAND(int x)
[code]........
I am a student and I am trying to transform a spline into a polyline with the AutoCAD 2009 that with have at Uni for the CNC machine but "pedit" doesn't work.
View 2 Replies View RelatedI have three contiguous splines. I'd like to make them one continuous entity, either spline or polyline. How do I do?
I've gone to Modify/Object/Spline and to Modify/Object/Polyline and neither seem to work.
I need to draw a polyline (or spline) in the XY-plane, followed by a vertical segment before continuing in the XY-plane again. The challenge is working out the vertical part while still in the top view. There's no way to change its elevation on the fly that I know of.
View 2 Replies View RelatedOur customer send us drawing with ellipse into.With Autocad 2008 I bought a plug-in call SplineConvert that did the job perfectly but not compatible with 2013.
Is there any plugin that could replace that tool ?
Is there any standard ACAD command that could easily do this Job ?
I need a way to make 2 or 3 times per week this converting on all ellipses of large and detail 2D drawings so no time to offset in and out all those .
I try also DXFOUT in R12 but all the spline are being converted into 3d polyline making a huge files that froze my PC.
I also try FLATTEN but did not see how it work , the ellipse stay an ellipse.
I would like to convert a spline to a polyline for the sole purpose of finding the area. Is there a way to do this or is there another way to find the area of a spline? Typing list does not give me the area.
View 9 Replies View RelatedI'm trying to create a pline in a dynamic block where the length is determined by two values I would input into properties or as attributes.
The first value 'A' will be a ground surface elevation
The second value 'B' will be a ground water elevation
I would like to the pline to have a length of A minus B.
I would then also like to have mtext (or any other method of display text) to display the values of A and B.
For example, if I have a ground surface of 102 and a ground water of 91, my line length will be 11, and I can display a label of '102' at the top of the line and '91' at the bottom of the line.
I've created dynamic blocks before, but none that have used an expression of two values or having to display inputted values. I'm not really sure where to start with this, or if it's even possible.
I'm just starting to learn how to use the 3D environment in AutoCAD (2014 version). I'm following some tutorials but I'm a bit confused regarding direct input values when using the polyline command.
I've drawn a 50mm square, starting at coordinate 130,130,0 (lower left corner) using the polyline command (NOT using the Close command to complete the square). The next step then states draw a second polyline using the following input @7<45,55 to locate the first corner, then draw a 40mm square. It doesn't quite put the inner square where I'd have expected it so I wanted to tweek the command to correct any error but I haven't used the @ symbol or < sign before. What the input description means? From testing it appears to base the starting point of the inner square in relation to the outer square.
I want to create a command:
My selection set consists of dbpoints that exists on my drawing and they are more or less in line
I create a new point3dcollection with this db points
I want to create a 3d polyline based on this point3d collection
My problem is : how to sort this point3d collection based on a picked start point and picked end point?
The only idea I have is:
from start point i calculate the distance to each point3d from collection and based on the results i sort the point3d collection based on distances.
Our customer send us drawing with ellipse segments into.
With Autocad 2008 I bought a plug-in call SplineConvert that did the job perfectly but not compatible with 2013.
Is there any plugin that could replace that tool ?
Is there any standard ACAD command that could easily do this Job ?
I need a way to make 2 or 3 times per week this converting on all ellipses of large and detail 2D drawings so no time to offset in and out all those .
I try also DXFOUT in R12 but all the spline are being converted into 3d polyline making a huge files that froze my PC.
I also try FLATTEN but did not see how it work , the ellipse stay an ellipse.
I have polylines that when selected, under properties it lists Object Data for the selected polyline. There are like 10 categories. This drawing is actually creeks in a county and they have object data connected to them where some are "a" some are "b" classification and I want to select all of the "a" polylines and put on a diffrent layer.
View 1 Replies View RelatedThe surveyor's CAD file includes a boundary line that is mostly curves. It's drawn as a spline. I'm trying to create a PROPERTY LINE in Revit. I've converted the spline to a polyline in CAD. In Revit, PROPERTY LINE sketch mode, I can hghlight the polyline but can't select what I've highlights. Only one of the polylines gets selected. So I have to try to select them all one at a time. converting a spline to polyline in CAD for use in REVIT?
View 2 Replies View RelatedI am creating a block with attributes for a standard job. I have (4) total attributes in this block (for example: panel type, qty, length in imperial, length in mertic)
I would like my length in metric attribute to automatically populate based on the input from length in imperial.
Is this possible?
The attached profile is a section from a solid. I would like to create a closed profile in order to extrude the shape into a solid. The polyline command and splinedit don't seem to do the trick.
View 9 Replies View RelatedI'm trying to create an external involute spline (ANSI B92.2M) Fillet Root Side Fit 26.9mm x 1 mm x 26 teeth x 38 mm long using the spline generator with Inventor 2012. I created a test shaft"M-182-AMA.ipt" that is Ø26.9 mm x 38 mm long with 1 mm radius on each end of shaft.
I use the following steps:
1. After creating component "M-182-AMA.ipt" I select Design tab>>Power Transmission>>Involute Spline.
2. A window appears that has the caption "Involute Splines Connection Generator".In the Dimensions section I choose "Splines Type: ANSI B92.2M - 37.5 deg, Fillet Root, Side Fit, 26 x 1.00 x 38 x 5H/5h" and change the Length to 38 mm.
3. In the Shaft Groove section I use Create new, and I push the Reference 1 button that turns blue, I then select the od feature from the model and I get an error(see attached pic "error1.jpg).
I changed the 26.9mm od to be 27mm and it still gave me the error.
Work Station : Dell Precision R5400
OS: Windows 7 Business 64 Version 6.1.7601 Service Pack 1 Build 7601
Processor Intel(R) Xeon(R) CPU E5405 @ 2.00GHz, 1995 Mhz, 4 Core(s), 4 Logical Processor(s)
BIOS Version/Date Dell Inc. A10, 4/30/2012
Graphics Display Card: ATI FirePro V4800 (FireGL V) 1.00 GB Adapter RAM
Computer Memory: 8 GB ECC RAM
My need is to create up to 50 points from the same origin in a three dimensional Cartesian coordinate system but I’d also like to have a labels for each point that show up in the feature tree.
Are there Inventor 2013 plugin (i.e., add-on, 3rd party, AP) to convert a list 3D Cartesian coordinate system locations (i.e., points) to Inventor to work points(x, y, z)?
I found that I cannot create 3D points in the assembly. Is this correct? I did find that an Inventor part may be used to create a 3D sketch that creates points in 3D space. In the past few days, I found two ways to create 3D points within a iPRT; the batch way uses an Excel file but it then does not allow me to name the points in the feature tree. The second way is to create them one at a time but that take way too much time.
I saw another thread on this, but it went unanswered, so I am going to ask it with some better information.I installed inventor pro 2012, and it was working fine for a few days, but it now is missing the input boxes for the Precise Input window. URL....
View 5 Replies View RelatedIs there a way to convert the pixel based phtoshop files to the vector based illustrator files?
View 2 Replies View RelatedI am UNABLE to follow a tutorial on how to make a repeatable pattern using 'texture transfer' on some fire I want to make into a pattern!!! every time I select the area I want to use and the 'input map' and paste as new image and I tell Resynthesizer to use that image it ALWAYS errors out as "The Input Map Should Be The Same Size As The Input Texture Image" according to the tutorial another person gave me on this forum he said NOTHING about being the same size!!! in fact, his selection was SMALLER than the actual image that he was using Resynthesizer on!!!
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