A GIS person has asked me if I was able to convert a Civil 3D surface they have received into raster data files so she can use the data with ArcGIS. Just wondering if this is possible with Map3D? She normally gets someone in another office to do it, he uses an ArcGIS addon to take the data of the surface and converts it. The result is a bunch of ADF files and an XML file.
View 6 RepliesI have checked my data folder and I cannot find the file Surface-7.dwg used in a surfaces tutorial. It's a multi-view block. I checked my entire hard drive and it is not there. Can the files be downloaded? I can't seem to find where I can do this.
As a matter of fact, the location where the tutuorials say to look, Windows 7: C:ProgramDataAutodesk AutoCAD Civil 3D2012enuData, does not exist on this Windows 7 Home Premium computer I am using.
Windows 7 x 64
Nvidia GeForce GTS 450
8 GB Ram
Intel Core i5-2310 @ 2.90 GHz
v. F.107.0.0 AutoCAD Civil 3D 2012 SP1
I created a 3D raster surface from point cloud using create from point cloud tool ( Planning and analysis workspace, create tab). Now I would like to cut/slice this surface to be able to offset one part related to the other.
How to do it? I tried with the slice tool but I can only select the object and after nothing happens.
Trying to connect to raster data through FDO Provider , 3D Map for Geospatial, raster formats are Drg, MrSid, Tiff and ECW, all formats load up but do not display, using Autocad Civil 3D 2008.
View 9 Replies View RelatedI used the industry model template for the North American electric grid, thinking it would link the data I saw on the tutorials. I am pretty sure that I need to find industry models for the electric grid now that I can't seem to get the conductors to show up on my map. Is that right? where I can find an industry model of the electric grid around Lake Michigan?
If I cannot find an industry model (a database?), can I just switch workspace to "Planning and Analysis" and import the models I have (images, West side of lake only) and attempt to manipulate those (while keeping everything I have)?
I have lost much work repeatedly upon saving. Do I always have to "check in" my data before saving?
Is there an easier way to match-up roster images (that aren't GEOTiffs) to shape files (that have a coordinate system) rather than using "scale," "rotate" and "move"? I didn't have luck with the "pick" option and monkeying around with manual manipulation didn't match up well. Perhaps there is a way to manipulate points on an image?
I have a set of four images I am referencing into a drawing through the data connect feature found in Planning and analysis that overlap. I am running Civil 3D 2013. I would like to be able to clip the images as well as turn off the transparency but I can't seem to figure out how. If you select the images cadd thinks it is an image referenced outside of Data connect, but the clipping tool doesn't work, and it doesn't even matter if you de-select print transparency in the page setup, it still prints transparent. Is there another set of commands or tools that I am not aware of that allows you to edit an image brought in through the data connect?
View 2 Replies View RelatedI am using two different types of raster ECW and MrSid. ECW file resolution goes way down when plotting. They look like blocks. MrSid files look fuzzy but alot better than ECWs. I've tried RASTERTHRESHOLD, and RASTERPERCENT. Both are set to 90. Using HP6100ps.
Images are fine when using Imageinsert.
Is there a setting i'm missing somewhere for them?
I am issues with DEM files that I am downloading from the USGS website.I download 24k, elevation for the area I need. I then choose staged 1 second, add a surface to a blank drawing, then upload the DEM files to the surface.
The surface imports correcty, but when I try to import points taken by a surveyor on the same drawing, they plot incorrectly.The DEM surface and the points from the surveyor do not correspond. Also, the DEM surface is in meters, not feet. I have tried changing drawing settings, datum types, coordinate types, etc.
Working in 2013 Raster Design. The commands for raster tools are not working. When attempting to insert an image the following message appears:
c:program filesautodeskautocad raster design 2013aeciibui56.arx cannot find a dll or other file that it needs. Unknown command "IINSERT". Press F1 for help.
Similar messages appear when trying other commands located within the Raster Tools tab.
is there a way to create new raster files of slope & aspect from a DEM? I know how to theme the data to display elevations, slope and aspect, but I am looking to actually create new data files. Just like how the Slope and Aspect tools in ArcGIS create new files. I'm exploring options because we don't have Spatial Analyst for our GIS but we do have Map 3D.
Dell Optiplex 360, Intel Core 2 Duo CUP, E7500 @ 2.93GHz, 3.00 GB RAM. Win XP Pro 32 bit. ACAD Map 3D 2012.
I do a lot of hydraulic modeling and create river bed surface datafrom surveyed points. I need to be able to transfer the surface data from Civil3D to GIS effectively. The issue is that GIS does not maintain the fidelity of my surface based on the breaklines I've drawn. It triangulates based on vertices and often triangulates through the feature lines. In LDD, I was able to do address this by adding vertices to my 3D polylines in a batch-type function. That is, I could select all of my 3D polylines and add vertices to them at the same time. In Civil3D, I have to add vertices to each feature line individually.
Any way to add vertices to feature lines, or to a surface, in a more efficient manner that maintains fidelity of surface data in the transfer from Civil3D to GIS?
I am learning to use surfaces in drawing, My main aim is for volumisation tasks. I had been following a tutorial that relied on creting surfaces. i.e
1) from the home tab> Surfaces> Create Surface
2)Add data. From Modify Tab>Surface> Add Data> Point Files.
This worked for me to start with but after changing some settings (looking to display a missing toolbar, I clicked or unticked one or two boxes, Not sure where, I know silly!). The only options I have in the drop down from "add data" are: Boundaries and DEM files. All other options in the list are not clickable.
What setting I need to change or perhaps restore all settings to default. Any comments on volumisation (spoil heps, Data is x,y,Z from survey equipment.
I have created a data shortcut to a surface using Civil3D 2011. When I create a reference to it in another drawing, it shows up in the Prospector but nothing shows up on the screen. I have played with the surface style and made sure all the layers were on and tried closing and reopening the drawing.
I have also tried to reference it into a brand new blank drawing and I even tried to reference a surface in a different file that I have referenced several times before (in 2010). Every time I get the same results. It seems like the surface is there, but I just can't see it.
I have a surface made up of gradings and feature line that I had to come back to and edit. I picked the surface and selected go to source file and when I got there one of my infill's has gone missing and the surface has a big hole in it. The weirdness is the sheet file that refs it does not have the hole. What is that all about.
P.S. Editing a surface built up like a Rube Goldberg contraption is no fun at all. Glad my best practices are coming along since
Civil 3D 2012 & 2013
HP Z210 Workstation
Intel Xeon CPU E31240 @ 3.30 Hz
12 GB Ram
64 Bit Win7 OS
I am working in Civils 3D 2014 and I have a survey with points already on the correct elevation layer, I have tried creating a surface from this but it does not show up.
My process:
- I create a new drawing and insert a block (my topo survey) and click explode when I do this
- I create the surface by TIN and make sure I have the correct layer for the points that I am selecting
- Click ok
- Then go into that surface and turn on all layers and refresh - still nothing
- I also made sure that my surface style was 1m contours so I would definately see this.
I have created a contour layer in MAP and need to bring the data into Civil (to create and EGL surface) which I usually I do via an alter properties query.
There is the Create Surface from GIS data in 2014 but this requires shp files so the two questions I have are:
Can the contour layer be output as shp files (and if so how)?
If yes, is this easier/more efficient than my current workflow?
(No connection with Autodesk other than using the products in the real world)
IDSP Premium 2014 (mainly Civil 3D 2014 UKIE SP1 & Infraworks with some limited 3ds Max Design)
Win 7 Pro x64, 256Gb SSD, 300Gb 15,000 rpm HDD
16Gb Ram Intel Xeon CPU E5-1607 0 @ 3.00GHz (4 CPUs), ~3.0GHz
NVIDIA Quadro 4000, Dual 27" Monitor, Dell T3600
I am rarely new to map 3d. What I would like to do is to export 3 dem surface in any kind of format, so that I could open it in 3d max.
I know how to generate Contours, but when I export them to dwg and later open in autocad architecture there are missing info on z coordinate - so everything is flat.
Is there some way to make .3ds file or .dwg file so that would really look like a 3d terrain in ACAD architecture or 3d max?
I am using AC3D 2014. I have created a surface from downloaded DEM points, but, as expected, the contours are not as accurate as I would like. They vary from known elevations anywhere from a few inches to several feet.
I also have survey data from approximately 500 points which include Northings, Eastings and Elevations. Is there a way to add these points to my existing contour surface and incorporate these know NEZ points such that he contour surface is more accurate?
I have already converted my "known point" file to a .txt format with comma delimited information.
I'm looking for a solution to export surface finishes into Excel. We built an assembly and parts and their faces has different colors. Is that possible to read colored faces, merged them by color, read the total surface area and then export into Excel. That is for estimating purposes. I read the thread "Extracting Surface Finish Data" but I didn't find the piece of code that I need.
View 3 Replies View RelatedI'm working on a topo survey and the contours are crossing each others (See attached pic) and what I did was edit the surface by adding points. I know that these points are fake, but how does this affect the terrain surface for design point of view? I did try swapping edge and deleting lines but makes it worse. Also as you can see in the pic, I don't see the added points like it did back C3D 2008.
View 5 Replies View RelatedI have a 1 mile road topo coming up for design purposes. The curb is standard, but there is full curb & depressed curb. If you had your way from the CAD seat, what shots do you prefer?
Most accurate I've seen iis Centerline, Edge Pavement/Edge Concrete Gutter, Flowline Gutter, Face Curb, Back Curb. More fieldwork, but made a good product.
What I have seen is CL, EP, BC, then "let them just use a template" and several variations thereof.
I have never seen a good way to automatically offset from say BC only and handle depressed curb by field coding.
I have a Surface that is data referenced into many different drawings. On one of the drawings, the reference will not show contours until I sync. It will show the boundary. Just one of them...but I can't use sheet set manager to publish drawings since I have to open it up and sync. Is there a setting we changed? The styles are all the same. The surface is on C-Surface, the boundary is on C-Surface, the Contours are on C-Surface-MJR, C-Surface-MNR.
View 2 Replies View RelatedI want to rename the RasterImage Files to Match the Drawing Naming Convention Plus a Suffix.
In this case _A, _B, _C etc.
And update that in the Drawing.
Public Shared Sub RenameRasterImagesAndReattachToDrawing(ByVal FilePath As String) Dim sNewName As String = "" Dim iImg As Integer = 0 Dim Suffix As String = "A" Dim myDwgIO As New IO.FileInfo(FilePath) 'Get FileName from Full FilePath '<<<1. Locate Raster Images 'Autocad Database Adapter 'Read Autocad File Silently without opening file on Screen Dim myDoc As
[Code].....
I have a rather large project for a roadway reconstruction. Therefore, the existing utilities are in a separate drawing and the existing ground surface model is in a separate drawing. All the above surface items (curb and gutter, asphalt, concrete, signs, sidewalks, landscaping, etc..) are in the master drawing. I then xref'd in my utility drawing and though I would use data shortcuts for my existing ground surface drawing. I took the surveyed triangles (3d faces) from our raw survey drawing and copied them into my surface drawing, created a surface from the triangles, created a boundary and such. So far everything is good. I created the working folder for the data shortcuts for this project and saved the drawing and closed it. I went into my master drawing and clicked on "Create Reference". I did not promote. The reference came though and everything is fine. Now I want to add contour labels in my surface drawing which I did but they do not show up in my master drawing but the contours themselves do. Do I have to promote this drawing into my master drawing so I can create the contour labels in my master drawing? I guess that is fine but the issue is we have small areas of topo that will be added as needed down the road. If I promote the surface drawing into my master drawing then when I add topo to the surface drawing, it wont update in my master drawing.
View 9 Replies View Relatedmy colleague that is on holidays right now sent some civil 3d drawings that contain data references to another office and they are having broken reference issues with the surfaces. I opened the drawing in our office and the surfaces are there and showing the data ref symbols in prospector but when i look through the data shortcuts folder below in prospector the surfaces are not there.
how do i locate the .xml files or if they have been deleted how do these surfaces appear in my drawing.
I created some about 20 cross sections for a creek we topo'd and then went to work making the topo itself look presentable. After I was all done with that I noticed my cross sections had lost the surface data and were now just an empty grid.
When I go to edit a cross section's properties in the elevation tab the "Automatic" choice has a minimum and maximum elevation of 0. When I use one of those existing sample lines to create a single cross section the same thing happens, it's not picking up data from the surface. However, when I made a new sample line along the existing alignment it picked up the elevations and created a cross section just fine.
Is there anything I can do besides recreating all the sample lines and cross sections? I'm looking for any other way because I have already labled and put in some extra work on the cross sections and I'm hoping to be able to just recreate what I already did and drop them so it will match the linework I already did.
Is it possible to data shortcut a surface from c3d2013 into c3d2012?
I tryed it and it says that the surface is in the drawing but its not showing up.
I've tried changing the style and the layer but nothing works.
When adding data to a surface, there is the option to add it as a "Non-destructive" breakline. [URL] .....
What is this good for? I created a surface, copied it, and created a volume surface between the two of them. As expected, the resultant volume was 0.
I then draw a 3d polyline and snapped to elevations on the surface. I then took that 3d polyline and moved it up 5'. I then added that breakline to the surface as a "Non-destructive" breakline and the resultant volume between the original surface and the one modified with the new breakline was still 0. Absolutely no change was made to the actual surface, it just added additional triangles.
I'm trying to find a reason it's even option and I'm coming up blank. There has to be SOME reason it's there.
I have received some sedimentary data of a seabed. I also have other geological layers the sit beneath (all in XYZ format). I have created point clouds using this data and would like to create a surface in order to use the elevational banding to represent thickness. Here lies the problem.
When creating a surface from the point cloud (whole extent), C3D seems to fill in gaps in the data. Is there a way that C3D can create a true representation without all the lines joining parts up? I know that I can edit the surface by deleting lines but this is very time consuming and I'm wondering if there is an easier way to do this. This problem isn't exclusive to point clouds either, as it does the same when adding points to a new surface.
I have attached a couple of screenshots. The first shows a Point Cloud with colours showing the desired effect. Unfortunately C3D doesn't allow me to print this. The second image shows how the surface looks when created.
I am working on roadway project where I am using Pipe Networks to layout the drainage infrastructure. I have set my working dwg up so that I am data referencing the existing surface and proposed alignment. I have set my pipe network up so that it is also referencing this surface and alignment. Everything was working fine. Labels were pulling the correct information from my surface elevations, and stations were being referenced as well, until I got a message that recommended that I recover my drawing.
I ran recover and my surface and alignment data shortcut disappeared. My pipe network now shows questions marks where there were once stationing and it appears that the surface and alignment have completely disassociated themselves from my drawing, however they appear in the prospector, but cannot be refreshed. Again the data shortcut symbol is no longer next to my surface and alignment, but there is a symbol telling me that those objects are being referenced by another object in my drawing (my pipe network). I have tried refreshing, resetting the working folder, all to no avail.
is it possible to get the alignment name which the corridor surface is built from when the surface is being data referenced. in other word no corridor as the middleman.
the way i see it is when corridor suface is referenced, it becomes a regular surface and loses some properties such as parent alignment.
i am still using COM. maybe .net can do it? either way works.
Civil 3D 2012
Work: Xeon W3503, 12GB, Quadro 2000, Dell P2211H x 2
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