I'm working whit a LAS points draw an i want cut only a little of space in my draw.i have 500 points in this format and only i need 100.I want delete some LAS points of my draw
View 6 RepliesUsing autocad 2008. I cant draw a rectangle using 2 points. I don't need a specific size just want to put a box around text. I used to pick a point and then pick point 2 to draw rectangle. On this computer when I use rectangle it ask for length and then width. Is there a system variable that won't let me put in p1 and drag to p2 to make a rectangle?
View 9 Replies View RelatedHow do I draw 2D lines from points? What setting do I need to change? I want to drawin glines using the node as a grip but I do not want them to have z coordinates.
View 5 Replies View RelatedI have survey points for a water course and want to draw l-section, which command I should use to draw polyline l-section from all those points in one command.
View 8 Replies View RelatedI have a shape in illustrator CS6 that I'm trying to edit. When I try to click on a point with the Delete Anchor Point Tool nothing happens however I am able to select the point using the Direct Selection Tool and then remove it using the "Remove selected anchor points" option in the Control palette. Same issue with trying to use the Convert Anchor Point Tool.
View 7 Replies View RelatedHow can I delete some points that show in my sketch like these (see the attachments). by the way, they are related to sketch constrains?
View 6 Replies View RelatedWhen Replacing Model references I get a lot of orphaned/unattached corrupted Dimensions,Leaders, Centerlines baloons etc.Fixing the bulk of it is not a problem, and is a trade off between re-attaching, or deleting and re-doing the leader/dimensions etc.
The only frustrating thing is the centerlines and center points. Some of them HAVE to be deleted via the Design Doctor. (This is a 5 click operation, which starts taking its toll)Is there perhaps an easier /quicker way to delete all the "Unattached points"
I have a couple of hundred 3D Polylines which have point crosses at each vertex. Any way to remove these point crosses that fall on the 3D Polylines.
(IF 3D point vertex = any 3d Polyline vertex THEN delete)
Reason I can't just filter out the points and delete is that there are points that don't fall on Polylines which I want to keep. All points are on the same layer. Polylines are on various layers. Data is from a 3D topographical survey.
I have 2 points and a line given (both points on one side of line)
I want to draw a circle so that it passes through two points and tangent to the given line.
I am drawing a gear and now i need to connect points to draw involute for a gear tooth: [URL] ...
Points are numbered. I'm trying to draw with a spline, but i don't know where to put last point of a spline to draw an exact involute - like for example - if i would draw like this and press enter - i would get this spline: [URL] ...
But if i would move cursor in a different direction and then press enter - i would still get almost identical spline, but still, not the same: [URL] ...
So how do i draw an accurate involute? Maybe i should draw one more point and then stop drawing spline?
how can i draw this red line in autocad, its an arc from point 1 to point 3 in spherical 4 side segment? point 1 to point 2 to point 3 to point 4 closing the segment at point 1 and point 4 (fused)
View 9 Replies View RelatedI want extract a (x,y,z) point from a text file and want to put marker to that point in a dwg file. how can I accomplish that?
View 2 Replies View RelatedI have a list with many points is it possible that i can draw a line or polyline on those points using MapCar function.
View 6 Replies View RelatedI am unable to delete points from my survey database. What could be preventing me from performing this task?
View 1 Replies View RelatedI have to put some trusts between two beam. It sounds easy but i'm unable to handle the divide and round off commands in the lisp. See attachement also.
To draw my trust between the 2 beams, what I normally do, is that I manually take the distance between the two points say it's 10 000 and wrote it down. Then I divide it by my max gap, say 1200, it is the max space between trust.
10 000/1200 = 8.333333 that's the result of how much trust and space between them that i'll need, 8 trusts, 9 spaces between the 2 beams. (That is what I'm unable to do in the lisp, tell it to round off 8.333 to 9 and use 9 for divide command)
What I manually do at this point to draw these trust is that I must create a temporarly line between the 2 beams, perpendicularly to these and divide it by 9.
It gives me 8 cross (or point) to draw my trusts. All this is long to do manually because I have many bay in building and I have to redo this operation for every the bay.
So, what I would like the lisp to ask is:
Specify distance between two beams (Between where and where) :
Specify the lenght of the trust :
Specify max gap: I would like to answer a number here, say like 1200 max
(The lisp should draw the lines on the current layer, color and linetype of the current layer and not draw a line at the beginning and at the end because that's where my Beams are. I hoped you understand, see attachement.
Should also have something that handle a ESCAPE hit or cancel, something like this:
(defun trap1 (errmsg) (command "_.undo" "_end") ; undo end (setvar "osmode" oldsnap) ; restore variables (setvar "cmdecho" 1) ; enable cmdecho (setq *error* temperr) ; restore old error handler (prompt "
[Code] ....
I'm trying to change a routine i just wrote that draws 3d pipes. I wanted to make it so that when a user selects the beginning point and ending point of the pipe, the LISP changes the ucs to that vector, draws the circle at the beginning point and extrudes it to the second point.
It actually works great except when the ucs changes, so do my user points because of teh origin change. Is there a better way I might get this to do what I wnat it to?
(setq ip (getpoint "
Pick First Point:"))(setq ep (getpoint "
Pick Second Point:"))(command ".ucs" "za" ip ep)(setvar "osmode" 0)(command ".circle" ip "d" od)(command ".extrude" (entlast) "" (distance ip ep))(command ".ucs" "w")(setvar "osmode" oldsnap))
Using Photo & Graphics Designer 6, can I draw a straight line between two pre-determined points, eg. X=0, Y=0 to X=100, Y==0?
View 5 Replies View RelatedIs there a somewhat easy way to draw this blue line, other than manually click on each anchor points at the top of the black lines?
View 32 Replies View RelatedI've VideoStudio x5 and I try to delete volume control points from my clip in the Sound Mixer. Tooltip says "Delete this control by dragging outside the clip" but it doesn't work.
View 2 Replies View RelatedI've read a couple of methods for deleting variable-width tool points on a path (NOT path points or paths.)
None of them work for me; is there some trick to doing it?
I have read: A) Hover over the unwanted point (with var. width tool) and hit Delete and B)Select unwanted point with var width tool and hit delete.
Both moves result in the entire path being deleted.
I know that I can delete anchor points but I was wondering if there is a shortcut to do it on a larger scale.
Can you automatically delete anchor points when a new image is placed on top - so that it 'replaces' the image, only on the parts obviously that you cover with the new one.
Im still new to Civil 3D and i would like to know how to connect inported points using 3D polylines. I imported my points from Excel in a PNEZD format. How do i get the 3d poly line to snap to my points so I can Connect them? someone mentioned using a feature line to connect the points but im not sure how or what that would do.
View 3 Replies View RelatedI'm currently having troubles from having too many anchor points after "image trace" or "offset path tool".
1. I would like to know if there's a way of deleting useless points AT ONCE. (ex. multiple anchor points on a stait line, or duplicated points at one anchor point)
- I've tried "Simplify" but it changed the picture too much.
- I've tried "Remove redundant points" when using "image trace" but it came out as below:
2. Sometimes pathfinder seems to make duplicated paths. Is there any way of knowing that there are duplicated paths OR eraseing duplicated paths at ONCE?
Can a Lightroom adjustment brush draw a straight line by clicking the start and stop points?
View 8 Replies View RelatedI had to create a boundary map and place points to all corners. How to export these newly created points back into my data collector (Ranger) and also I'm trying to figure out how to print out a points list.
I stumbled on to this thread but I guessing that it's a different CAD year because my modify tab doesn't look like this. URL.....
I have a large surface (over 1.5 million points and 20 000hectares)
I need to get a point file .csv from the TIN to be able to use it in another program.
-so i've extracted the points from my surface, but they are Autocad points.
-next step is to convert them to civil 3d points.
-I can not select them all when converting them or my computer crashes.
-so i select about 25 000 at a time, the converting takes roughly 10 minutes.
and i have over 1.5 million points to do.
how can i speed this up.
will more ram useful?
there is a way to convert land desktop aecc points to cogo points and use the full description?
I do not have access to the ldt files nor to the Descriprion keys file. It would be nice if there was an option to preserve full descriptions when converting (that would be just too simple).
I have recieved a file with many points and would like to convert them into COGO points in Civil 3D. The problem is; I would like to keep the hole ID's as I convert, I've made a few conversions and lose the hole ID every time (not showing in Name or Description). Is there a seting I am missing to keep these? My aim to to organize the COGO points in different point groups.
View 3 Replies View RelatedI have a couple points that were part of an import event (data from a previous project) which I want to assign as control points for an incoming traverse, is there any way to assign those as control points? I can't seem to find a way to do that other than perhaps re-importing the specific points as control points and overwriting the existing ones.
View 2 Replies View RelatedI have a project that was started by leaving all the survey data inside the "All Points" group. So, I'm concerned that when I enter my as built survey points, that even if I put them into their own group, that the original surface will still look at them and just rebuild to my asbuilt data, effectively cancel out the purpose of the asbuilt survey. Will this happen?
I want to take the original points and put them into a group of their own, but I don't know if that will affect anything or not? I have several wetlands already designed on that surface with volume calcs already done too.
What should I do?
what absolute points and relative points are in AutoCAD. What is the difference?
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