C3D 2012
I want to set and Elevation Point (not a PI Point) along a feature line by entering the grade from the previous point. Currently the "Set Elevation Point" command only allows entering an elevations or getting an elevation from the surface. I know I can set an elevation point and then use the "quick elevation editor" to adjust the grade, but I don't want to go through the extra step.
Is there a way to convert a feature line elevation point to PI?
My objective here is to delete all the elevation points except one. It would be time consuming to pick each elevation point and delete them individually (in this case there are about 15 but sometimes there are more). I want to use the delete all option but keep one one of them. If I can convert that one into a PI I could then quickly delete the remaining elevation points.
Is there any way to increase the size of the marker that shows up on the plan view when you select a PI in the elevation editor? It is so small that if I have the feature line selected I can't see the marker over the highlighted line. I generally have to zoom to a PI so I can see where I am.
View 6 Replies View RelatedI was wondering if there is a way that I can take an existing grade surface and apply a designed pond surface.
Right now I have the pond as a set of 3d Polylines in the proper geometry.
I want to place the pond into this surface and cut/fill at a 3:1 from that pond to the existing surface.
We are working on a road widening scheme where one edge of the road is retained as far as possible while other edge being widened. I like to design a retained channel line by extending the cross fall between the existing center line and the exiting channel line on to the design one.
It is possible in civil 3d to extend the gradient between two feature lines at some offset from reference feature line?
I had thought this would work with no problem. I know the elevation I need to start an arc at and an elevation at a point along the arc. I drew that portion of the arc and then extended the arc to a line where I need the arc to end. I had expected the arc to extend along it's current grade the way a straight Feature line would. But the end dropped to 0.
I undid the extension, listed the FL arc to get the grade, extended it again and used the Elevation Editor to set the previous grade. But why didn't the extension work? I checked for other FL in the site that might cause this but there were none.
I need to start a Feature Line at a point on another Feature Line 0.100m below the beginning of the existing Feature Line.
View 2 Replies View RelatedI've seen a label style somewhere that can label the elevation of vertices and elevation points on feature lines. How to style or a procedure for creating a style for this?
I've found a couple of blogs that layout the steps for a style but it seems there are a few ways to do it so I'm looking for what could be considered the most effective/versatile approach.
The way I used to adjust feature lines was to highlight the node I wanted to adjust and then raise or lower that elevation incrementally until I got to a grade that worked.
Now I've noticed that when I highlight a node and hit the button to raise or lower, it forgets which node I had highlighted after the first press. This is a problem because now I either have to click on the node every time, because if I don't it will raise or lower the elevation of the entire feature line.
I need elevation data from a surface. I need an elevation every 15' along an alignment or feature line. I would like the information as a table. I am not sure how to do this.
View 5 Replies View RelatedIs there a way to add elevation labels at any position on a feature line without having to create a surface?
View 9 Replies View RelatedI want to navigate along my feature line, viewing which point is screen is the current point at the grid.
My feature line shows its points with blue circle & square grips and the current point is showed by a green circle.
The problem is the zoom level, Grips have always the same size but circular green indicator does not.
You can only view this last at a very detailed zoom.
I'd like to have a "big" arrow or something similar.The problem is the great difficulty to identify points....
Civil 3D (2013)
i've got a profile band for my finished grade profile. it works great except for where a pvi falls at a major or minor station, the profile band is blank. is there a way to get the finished grade elevation to show in the band at a pvi?
Dell Studio XPS 9100
Intel Core i7 CPU 930 @ 2.8GHz
12GB Ram
64 bit
C3D 2012 SP3.0
I think this issue started with SP2. I don't remember having these issues in SP1 and earlier.
Create some COGO points at varying elevations.Start a new feature line.Use "node" object snap and pick your first cogo pointIt does not pick up the elevation of the point (it used to)Now draw feature line segments to a few more cogo points entering the elevation each time.It does not pick up the elevation of the point (it used to)Now switch to Arc mode and snap to a few more cogo points.It does correctly picks up the elevation of the cogo points (like it used to)R.K. McSwain | CADpanacea | twitter | Cadalyst tips/code
i created section view as in pic1. In Bands, Existing surface elevation labels at existing surface grade breaks, top of road elevation labels at top grade breaks, datum is the same. Can i add existing surface elevation labels at top of road grade breaks? (pic2)
View 7 Replies View RelatedWhen I snap a point to an object, the point takes on the elevation of the object. I would rather the point's elevation stay as is.
-changing osnapz variable
-latest civil 3d service pack
A few weeks ago I did not have this problem but once my computer was switched to the company's global server and c3d was reinstalled the problem appeared. Furthermore (post switchover), when a colleage of mine prepared a simple test drawing with just a line and a point, he was able to snap to that line without the point changing elevation. When he sent that drawing to me and I tried snapping the point to the object, the same problem occured with the point taking the elevation of the line object. I suspect it is a system variable issue
i have a corridor. the corridor feature line that is supposed to hit the proposed centerline is following my existing grade instead of where the profile is. in other words, the corridor line i need at the centerline when i do "feature lines from corridor" is following my existing grade instead of the top of my road. did i accid. change something? i need it to follow the top centerline of my road. the red arrow is the line i need at the top centerline.
View 3 Replies View RelatedI have a regular AutoCAD line in a profile view and wondered if there is a way of labeling the grade of the line. I'd think I could use and expression to calculate it. But I don't know how to automatically adjust for the vertical exaggeration without having to have a separate expression for all possible situations.
View 5 Replies View RelatedI would like to add elevation values of start and end of feature line segments within a table. I can set up start and end co-ords but can't seem to find where I can add the levels?
I can add lables to the plan with levels but really would like to have a table as well as some of the segments are too small to lable on the layout.
I am wondering why the maximum hydraulic gradline in my profile plot is not matching the maximum hydraulic grade levels reported in the report or excel spread sheets.
View 8 Replies View Relatedtrying to insert point instead of block.
(setq blok (entget (car (entsel))))
(setq point (cdr (assoc 10 blok)))
(setq XX (rtos (car point) 2 20)) ;; x koordinata bloka
(setq YY (rtos (cadr point) 2 20)) ;; y koordinata bloka
(setq ZZ (rtos (caddr point) 2 20)) ;; z koordinata bloka
(command "point" xx,yy,zz) is not working
!xx="5582453.414999999" but when i (atoi xx) i get 5582453 no dedimals...
how to create valid insertation point from xx, yy and zz?
I needed to remove a feature line that I used as a break line when creating a surface. When I removed the feature line from the definition of the surface, the grading did not change. It appears the points created by the feature line remain which is why grading didn't change. The only work around was to delete these points.
I noticed the same thing happens when I removed the surface boundary and inserted a new boundary. why these points remain and how to remove when I delete boundary and feature line from surface?
Is there a way to change all your point styles display mode (flatten to elevation, use point elevation, or exaggerate elevation) at once? I don't mean make a new style and then apply it to all points: I want to systematically change it for all my current point styles.
View 5 Replies View RelatedIs there anyway to create a point from the coordinate and elevation data listed in a section inquiry panel (see attached)?
View 3 Replies View RelatedI'm looking to change an elevation of a survey point within a drawing. I can see where it is possible to manually unlock the points from the Survey Database to allow the user to edit the point. I'm not seeing a method or property in the API Help for 2013 to do the unlocking with code.
Also is it possible to convert a Survey Point to a regular Cogo Point through the code? Or do I have to delte the point and then recreate it as a COGO point? I think this will be my work around if the above doesn't work.
I'm trying to determine if it's possible to take a 09 LDD Companion drawing in which the elevations for many points have been moved AND/OR rotated (to align with roadway), and not only convert these to C3D, but also have them transferred along with the move/rotate information. We're talking about a mile long stretch of roadway and the project is 6 years old (i.e. no C3D when it was originally done).
The problem is that there are a ton of ground shots that need only be shown to 0.1 precision but are shown to 0.01 precision. LDD was not able to assign an elevation precision to groups of points, only all cogo points together, which meant we had to explode certain groups of "soft shot" points once they had been inserted at the desired precision.
If there's no way to do what I'm asking, it's no big deal for this case since the higher precision can be easily rounded to the lower by the viewer (better than the other way around). But as I am the only one on C3D and have been for the past 2 and a half years, we will likely face this monster again several times over with other drafters' projects and I'd like to have a best practice in place if we need to go the other way (extracting 0.01 precision from 0.1 precision).
Civil 3D 2012
Windows 7 Enterprise SP1
Dell Precision T3400
(Q9550 @ 2.83 GHz)
8GB RAM
Nvidia Quadro GTX 650 Ti BOOST
I have a lisp routine that I would like to add to. Right now when running the macro the user is not prompted to "Pick Point On Line" in this example
(command "insert" blk "s" var1 pause pause))
I have added the line
(setq pt1 (entsel "Pick Point On Line "))
(command "insert" blk pt1 "s" var1 pause pause))
but the command doesn't seem to like my PT1 value
BLK and VAR1 are set in another lisp routine.
How I would replace the Elevation label on a point with Alphanumeric text on certain points in a point group (or if it can be done at all)
Some background info:
I work with site diagrams that have monitoring wells and each one has a groundwater elevation value that gets updated every year according to field data. Our current setup is that the monitor well name and elevation values are displayed using point labels and looks like:
x 12-1 (Monitoring well name)
788.432 (Groundwater elevation value)
However, sometimes the monitoring well is dry and we need to display 'DRY' instead of a numeric elevation value. Autocad won't let me put 'DRY' as an elevation because it's not a number. Is there a way to override this, or somehow make the label display 'DRY' if elevation of 0 is entered?
Another use to overriding point label elevation is that sometimes the groundwater elevation that we get from the monitoring well is so far off from the general contour pattern that we will put the elevation value of that well in brackets such as (788.432) and indicate that this means the elevation was not included in the groundwater contour flow map.
Is there a way to do this override, or is there another method I should be using to label my monitoring well elevations? I know I could just MTEXT everything, but that's double the time to update the point elevations for the contours and then updating the mtext to display the numerical elevation values.
Is it possible to rotate the point labels when working with point files from an elevation Survey in Ciivil 3D? When activating the labels visibility they are horizontal, but when I rotate the drawing to a side view I am can´t see them.
So far I was working with Autocad (importing a dxf). Is there a way to rotate at the same time all the points labels, wich in this case are just text items?
How do I drop trailing zeros for numbers that end in zero, but keep a 0.1 precision for all other numbers in a point label style?
ie. I want to have points display 702 and 708.5 in the same point label style.
I am modifying an elevation of a point and this throws me the error Fatal Error: Unhandled Access Violation Reading 0x0018 exception at c74f11ech
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