Friday, July 19, 2013

Working with DWG files in Revit

It might not seem obvious, but it is very important clean up DWG files before importing or linking into AutoCAD. Revit is not AutoCAD and it is important to note that Revit will not behave like AutoCAD. So we need to take this into account when working with DWG files. Spending a few minutes cleaning up a DWG file before importing or linking that file can prevent real problems from occurring down the road.

Here are some items to consider when working with DWG files in AutoCAD.

1.     Be aware how far the CAD geometry is from 0,0,0. Different versions of Revit get squirrelly if the geometry is either greater than 2 miles or 20 miles from 0,0,0 in AutoCAD. While you are checking this, look for scratch or unnecessary geometry that might just be hanging out somewhere. If you don’t need it, get rid of it. Use Zoom extents in AutoCAD to see the extents of the geometry.

2.     Review the layers in AutoCAD. Make sure you are aware of what is on/off or frozen / thawed. If there is geometry on layers that are hidden or frozen, consider deleting that geometry and purging the layers. Put the DWG file on as much of a diet as you can.

3.     Be aware of blocks that are using in the DWG. If you are experiencing display issues in Revit, the issue might be with the block. It’s only been a problem for me a couple of times and exploding the blocks in AutoCAD corrected the issue. The simpler the CAD file, meaning few blocks, xrefs, etc that are in the DWG file, the better.

4.     Put the DWG on a Diet. Purge ANY and ALL unused layers, blocks, styles, etc from the DWG. The less Revit has to track the better.

5.     Verify your units of the DWG file before importing.

6.     Watch out for really small geometry. Revit will generate a warnings for lines that are smaller 1/32” or 0.75mm.

7.     Consider linking or importing DWG files onto a separate workset.

8.     If you only need to see a DWG in a single view, always use the Link to Current View Only option.

9.     I think this goes without saying, but worth repeating. To everything possible to avoid exploding imported DWG files.

Wednesday, July 17, 2013

Network Deployments - Include Additional Software

If you are working with Revit then you at some point must have dealt with the issues of installing these add-ons. For the Revit 2014 releases, I decided to incorporate the installation of several add-ons such as:

  • DB Link
  • Model Review
  • Batch Print
  • Worksharing Monitor
  • Revit Extensions
The documentation on how to incorporate this information into the network deployment is a little weak. I initially went down the road of determining how to create silent installs for each of these add-ons, but I was was over thinking it.

As you are creating your network deployment, you will notice that one of the sections is to "Include additional software" (see below).



This allows you to add additional .msi and .exe software to your deployment. If you adding the Autodesk Revit add-ons (with the exception of Revit Extensions), you just need to click the "Add..." button and select the add-on. You do not need to specify any Command Line Parameters.

For Revit extensions, you first need to extract the install package from the executable zip file that you downloaded from the subscription site. If you accept the defaults, the files will be extracted to C:\Autodesk\REX_2014_dlm\. Back in your network deployment, Include additional software, you want to add either the REX_x64.msi (64-bit) or REX_x86.msi (32-bit) depending on the Revit deployment you are creating. You do not need to add and Command Line parameters.

When you are done adding your additional software to include in your deployment, you can close the "Include additional software" and complete your network deployment. As your network deployment is being created, the add-ons that you have selected will be copied from the location you selected to the ...\Img\ADDONS\ folder of the network deployment. Once the network deployment has finished copying all the files, hold off on performing a test installation.

The Revit Extension addon only copied over the .msi file of the installation.We need to copy over the rest of the required installation folders from C:\Autodesk\REX_2014_dlm\REX\ to ...\Img\ADDONS\ADDON_REX_X64_0\

Your ...\Img\ADDONS\ADDON_REX_X64_0\ directory should now look as follows






Revit OpEd: Copy Then Paste a Level

Revit OpEd: Copy Then Paste a Level: Ever have someone want to use Copy to Clipboard and then Paste Aligned to create a new level? I haven't but it is technically possible t...

Tuesday, July 16, 2013

Revit OpEd: Revit MEP - Free Size Parameter

Revit OpEd: Revit MEP - Free Size Parameter: If you use the Free Size parameter instead of Size you might notice a subtle anomaly. In elevation views where we only see one dimension o...

Monday, July 15, 2013

Autodesk Labs - Project Falcon

Project Falcon is a new way to investigate aerodynamic performance. Its speed and accuracy work in concert with physically intuitive controls for defining wind direction and speed. At the heart of Falcon is a cutting-edge approach to CFD simulation that removes barriers to meshing coupled with a unique numerical method that allows a broader design audience to benefit from simulation early in the design process.

The technology preview can be used as a standalone application with no other license required or as an add-on for Inventor or Revit.

Autodesk Labs: Project Falcon YouTube videos

Sunday, July 14, 2013

Invitation to complete BIM for FM survey

From Linkedin:

We are conducting research to assess the challenges and opportunities that BIM presents for the FM community. The study forms part of an MSc thesis for the University College London (UCL) and will explore the following areas:

• FM Software (CAFM/ CMMS/ IWMS): take-up and awareness levels
• BIM: take-up and awareness levels
• Drivers and barriers to full FM participation in BIM development and application
• Integration and exchange of information between FM Software and BIM

Your input will provide real world opinions on BIM for FM and help to identify how important BIM is for the industry.

The survey will take approximately 5 to 10 minutes to complete. Simply click on the link below, or cut and paste the entire URL into your browser to access the survey:

https://kwiksurveys.com/s.asp?sid=znj7ggyrmo40sh5181153

Your input is very important to us and will be kept strictly confidential (used only for the purposes of research for this project).

If you have any questions or would prefer to complete a paper survey please contact us at r.williams.12@ucl.ac.uk

Saturday, July 13, 2013

Autodesk 2014 Product Keys

Product
Name
Product Key
AutoCAD 2014001F1
AutoCAD Architecture 2014185F1
AutoCAD Civil 3D 2014237F1
AutoCAD Design Suite Premium 2014768F1
AutoCAD Design Suite Standard 2014767F1
AutoCAD Design Suite Ultimate 2014769F1
AutoCAD ecscad 2014562F1
AutoCAD Electrical 2014225F1
AutoCAD Inventor LT Suite 2014596F1
AutoCAD LT 2014057F1
AutoCAD LT Civil Suite 2014545F1
AutoCAD Map 3D 2014129F1
AutoCAD Mechanical 2014206F1
AutoCAD MEP 2014235F1
AutoCAD P&ID 2014448F1
AutoCAD Plant 3D 2014426F1
AutoCAD Raster Design 2014340F1
AutoCAD Revit Architecture Suite 2014241F1
AutoCAD Revit LT Suite 2014834F1
AutoCAD Revit MEP Suite 2014257F1
AutoCAD Revit Structure Suite 2014256F1
AutoCAD Structural Detailing 2014587F1
Autodesk 3ds Max 2014128F1
Autodesk 3ds Max Design 2014495F1
Autodesk 3ds Max Entertainment Creation Suite Premium 2014774F1
Autodesk 3ds Max Entertainment Creation Suite Standard 2014661F1
Autodesk Alias Automotive 2014710F1
Autodesk Alias Design 2014712F1
Autodesk Alias Surface 2014736F1
Autodesk Animation Academy 2014548F1
Autodesk AutoCAD Utility Design 2014213F1
Autodesk Building Design Suite Premium 2014765F1
Autodesk Building Design Suite Standard 2014784F1
Autodesk Building Design Suite Ultimate 2014766F1
Autodesk Design Academy 2014200F1
Autodesk Display Cluster Module for Autodesk VRED Design 2014889F1
Autodesk Education Master Suite 2014651F1
Autodesk Entertainment Creation Suite For Education 2014656F1
Autodesk Entertainment Creation Suite Premium 2014 ExclusivesP02F1
Autodesk Entertainment Creation Suite Standard 2014 ExclusivesP01F1
Autodesk Entertainment Creation Suite Ultimate 2014793F1
Autodesk Fabrication CADmep 2014839F1
Autodesk Fabrication CAMduct 2014842F1
Autodesk Fabrication CAMduct Components 2014844F1
Autodesk Fabrication ESTmep 2014841F1
Autodesk Fabrication RemoteEntry 2014845F1
Autodesk Fabrication Tracker 2014843F1
Autodesk Factory Design Suite Premium 2014757F1
Autodesk Factory Design Suite Standard 2014789F1
Autodesk Factory Design Suite Ultimate 2014760F1
Autodesk Infrastructure Design Suite Premium 2014786F1
Autodesk Infrastructure Design Suite Standard 2014787F1
Autodesk Infrastructure Design Suite Ultimate 2014785F1
Autodesk Infrastructure Map Server 2014796F1
Autodesk Infrastructure Map Server 5 Activations 2014877F1
Autodesk InfraWorks 2014808F1
Autodesk Inventor 2014208F1
Autodesk Inventor Engineer-to-Order Series 2014805F1
Autodesk Inventor Engineer-to-Order Server 2014752F1
Autodesk Inventor LT 2014529F1
Autodesk Inventor Professional 2014797F1
Autodesk Maya 2014657F1
Autodesk Maya Entertainment Creation Suite Premium 2014775F1
Autodesk Maya Entertainment Creation Suite Standard 2014660F1
Autodesk MotionBuilder 2014727F1
Autodesk Mudbox 2014498F1
Autodesk Navisworks Manage 2014507F1
Autodesk Navisworks Simulate 2014506F1
Autodesk Plant Design Suite Premium 2014763F1
Autodesk Plant Design Suite Standard 2014788F1
Autodesk Plant Design Suite Ultimate 2014764F1
Autodesk Product Design Suite for Education 2014654F1
Autodesk Product Design Suite Premium 2014782F1
Autodesk Product Design Suite Standard 2014783F1
Autodesk Product Design Suite Ultimate 2014781F1
Autodesk Raytracing Cluster Module for Autodesk VRED 2014890F1
Autodesk Real-Time Ray Tracing Cluster 2014692F1
Autodesk Revit 2014829F1
Autodesk Revit Architecture 2014240F1
Autodesk Revit LT 2014828F1
Autodesk Revit MEP 2014589F1
Autodesk Revit Structure 2014255F1
Autodesk Robot Structural Analysis Professional 2014547F1
Autodesk Showcase 2014262F1
Autodesk Showcase Professional 2014295F1
Autodesk Simulation CFD 2014809F1
Autodesk Simulation CFD 2014 Advanced810F1
Autodesk Simulation CFD 2014 Connection for NX815F1
Autodesk Simulation CFD 2014 Connection for Parasolid824F1
Autodesk Simulation CFD 2014 Connection for Pro/E822F1
Autodesk Simulation CFD 2014 Design Study Environment812F1
Autodesk Simulation CFD 2014 Motion811F1
Autodesk Simulation DFM 2014837F1
Autodesk Simulation Mechanical 2014669F1
Autodesk Simulation Moldflow Adviser Premium 2014571F1
Autodesk Simulation Moldflow Adviser Standard 2014570F1
Autodesk Simulation Moldflow Adviser Ultimate 2014572F1
Autodesk Simulation Moldflow Insight Premium 2014574F1
Autodesk Simulation Moldflow Insight Standard 2014573F1
Autodesk Simulation Moldflow Insight Ultimate 2014575F1
Autodesk Simulation Moldflow Synergy 2014579F1
Autodesk Simulation Multiphysics 2014667F1
Autodesk SketchBook Designer 2014741F1
Autodesk SketchBook Pro for Enterprise 2014871F1
Autodesk Softimage 2014590F1
Autodesk Softimage Entertainment Creation Suite Standard 2014662F1
Autodesk Vault Collaboration 2014549F1
Autodesk Vault Collaboration AEC 2014801F1
Autodesk Vault Office 2014555F1
Autodesk Vault Professional 2014569F1
Autodesk Vault Workgroup 2014559F1
Autodesk VRED 2014884F1
Autodesk VRED Design 2014885F1
Autodesk VRED Presenter 2014888F1
Autodesk VRED Professional 2014886F1
Autodesk VRED Server 2014887F1
CADdoctor for Autodesk Simulation 2014577F1
mental ray Standalone 2014718F1
RealDWG 2014151F1
T1 Enterprise Multi-flex 2014535F1
T1 Enterprise Multi-flex Standard Bundle 2014891F1

Revit OpEd: Revit MEP 2014 - Reapply Type

Revit OpEd: Revit MEP 2014 - Reapply Type: This button snuck past me in my reading about what's new. I don't see anything at all about it in the What's New documentation a...

Friday, July 12, 2013

Redlining & Revit


Regardless what you think about Revit, you’ll probably agree that Revit is disruptive technology. You can push rope and try to adapt CAD functionality to Revit or you can adapt/change your workflow to accommodate Revit’s workflow. This process change, good or bad is disruptive. The choices you make can mean the difference between profit and lose on a project.

One area that Revit provides that opportunity for process change is with Redlines. With Revit and Design Review we have an opportunity to create and manage redlines differently than what has been done in the past. This does not mean that the  Revit/Design Review process is better or worse, it’s just different.

Pen & Paper / Redlined PDF

Traditionally redlines have been created using red pen on paper and that gets passed off to someone to get picked up. Those redlines can be scanned and a PDF created or electronic documents can be marked up electronically and passed onto someone to get picked up. As the person picks up the redlines they may or may not highlight which items have been picked up. At some point, we hope that someone then back checks to make sure that the redlines were picked up and addressed correctly.

There are many pros and cons to this workflow. On the Pro side, it is a workflow that is familiar to most users and good or bad, familiarity makes people more comfortable. The Cons to this workflow is that the redline is not integrated into Revit like an overlay, it’s external.

Revit / Design Review

An Alternate workflow to creating and managing redlines is to utilize the Deisgn Web Format (DWF) as a distribution and communication of redlines. DWF files are in many like PDF files, but you use the Design Review application to markup the documents electronically and those redlines/markups can then be linked back into Revit as an overlay. As the markups are addressed, comments can be added.

Before I go into the process, let’s talk about the CONS to this approach. The BIG CON is that DWF markups have to be created digitally using Design Review. It’s been my experience that the drawback is with people learning to digitally markup drawings rather than using pen on paper. In fact, I’m guilty of it. If I have a choice, pen on paper is my preferred method as marking up with the mouse sucks. There is an improvement though when working with a tablet, especially one of the higher end models like the Wacom Cintiq pen displays.


Workflow

The first thing we need to have to create markups in Design Review with DWF files is Sheets in our Revit model. Revit allows you to export sheets and views to either a DWF or DWFx file type. Now is probably as good a time as any to explain the difference between a DWF and DWFx file. DWFx allows you to export the 3D model and any associate parameter data associated with the objects. DWF/DWFx can be used to export sheets and views to a file.

If you want to use the DWF file to roundtrip redlines (Revit to Design Review to Revit) then you have to export sheet. When we have sheets, we can then export DWF file. From the Revit application button (Big R) select Export > DWF/DWFx.

Figure 1

The DWF Export Settings dialog (Figure 2) will open and this allows us to specify what sheets/views we want to export and to adjust DWF/DWFx export settings. In the View/Sheets tab, select the from the Export: dropdown. From the Show in list: dropdown, select Sheets in the Model, this will allow you to select from just the sheets in the model. Select all the sheets.


Figure 2

After you make your selection, you can save your selection for future use by using the New Set button as shown in Figure 3.

Figure 3
Click the Next button to save your file and export your sheets. The exported DWF file can then be opened in Design Review and your markups added.

Design Review is very similar to Acrobat or Bluebeam. There are tools to make it comments, redlines, measure, query, etc. They are very straightforward and simple enough to use.

Figure 4
As you make your redlines, Design Review keeps track of those markups. Figure 5 shows an example of some markups. Notice the second column of symbols that I have highlighted in Figure 5. These show the status of the markup. The outline of a checkmark means no action has occurred to that markup in Revit. A green checkmark means the markup has been marked as Done. The question mark means that markup has been marked with a question.

Figure 5 - Markup Tracking in Design Review
This markup tracking system helps everyone associated with the redlines keep track of what has been done, what needs to be done and what items need further clarification.

Once you have marked up the DWF file in Design Review, we can link it back into Revit. We Link in a DWF markup set like we would a Revit or CAD file. From the Inset tab, link panel, click on the DWF markup button (Figure 6). This will open the Import/Link DWF file dialog. Navigate to the location of your DWF file and then select Open.

Figure 6 - DWF Markup button
The Link Markup Page to Revit Sheets dialog (Figure 7) will then open. On the left side (DWF View) of the dialog will be a listing of those sheets that have markups from Design Review. It will only list the sheets that have markups, sheets with no markups are not listed. The right side (Revit View) of the dialog will display the Revit sheet that corresponds to the DWF view.

You want to make sure that you review this dialog very carefully. If you have renumbered, added or deleted sheets since the DWF file was created, it is possible that Revit could list the wrong Revit View for a DWF View. I have not had this occur, but something to keep in mind.

Also be aware that if you select a sheet on the DWF View side and then click OK to the Link Markup Page to Revit Sheets dialog, Revit will only link that single selected DWF View.

If your view(s) correspond correctly, you can click OK to start the DWF linking process.

Figure 7 - Link Markup Page to Revit Sheets dialog
Once your DWF file(s) have been linked into Revit, we need to find which sheets have them. Revit currently doesn’t allow us to generate a schedule to easily locate and track them, so we have to do a little digging if you don’t want to open the Design Review file.

The easiest method to find your markups is to open Manage Links (Insert tab, Link Panel) as shown in Figure 8 and make the DWF Markups tab active.

Figure 8 - Linked DWF files
Select anyone of the linked files. Then at the bottom of the dialog, click on the Located In… button. This will open the Link Markup Page to Revit Sheet dialog (Figure 7) and you can use that to make note of what Revit sheets have markups. In this example, the project file I am using only have 5 sheets so tracking done the markups is not that difficult. However on a real projects, you definitely do not want to go sheet-by-sheet looking for redlines.

We can now navigate to one of our markups in Revit. Figure 9 shows an example of a markup. When you select a markup the Properties palette will provide you with some basic information about the markup as well as giving you the options to change the status of the markup. In the example shown in Figure 9, I clicked on the History button in the Properties palette and is gives me basic information about the history of that particular redline.

Figure 9 - DWF markup in Revit
If I click on the Notes button in the Properties palette, the Edit Text dialog will open (Figure 10). This allows you to add notes, comments or questions that you might have regarding a particular markup. Figure 11 shows how that Note appears in Design Review.

Figure 10 - Associating a Note with a Markup
Figure 11 – Note from Revit
When you save your Revit project file, any changes to the status of the DWF is automatically saved to the DWF file.

The great thing about using DWF files for processing markups is that they are easily tracked and they markups are an overlay to the Revit sheets. If you can get over the hump of marking up digitally, then using DWF files can make your life easier.



Thursday, July 11, 2013

Revit OpEd: Five Minutes Working with Rotated Views

Revit OpEd: Five Minutes Working with Rotated Views: A common question from people with experience using AutoCAD is, "Does Revit have a UCS too?". There isn't a literal equal tool...

CloudsCarsCameras: Using Bluebeam Revu to assist in upgrading a Revit Project



Saw this post on CloudsCarsCameras.com that I thought I would share with you. Great idea.


Using Bluebeam Revu to assist in upgrading a Revit Project
Using Bluebeam Revu to assist in upgrading a Revit Project
With a new release of Revit every year, it makes it increasingly difficult not upgrade an active Revit project.  What makes it even more difficult is the uncertainty when Revit upgrades your project.  Are all my objects there?  Is everything in the right place?  In this post and video we are going to go thought the steps to upgrade your Revit project from 2013 to 2014. Then we will use Bluebeam’s Revu to help us find any items that may have changed or gone missing after the upgrade process.


If you want more information regarding Bluebeam please drop me a note at bill@bim9.com

Here are the steps I use in the video:

Step 1  Backup

You should always create a backup of your or your companies work when ever you make a change that will impact the entire project, this would be one of those times.  Here are some ways that you can backup your project:
  • Copy to local workstation
  • Copy to USB drive
  • Rely on your I.T. department to have a backup.
  • Use a service like CrashPlan or Dropbox to copy your project files off site.
  • You only need to archive/backup the .RVT files and its links.

Step 2  Check your Project

You should always check each central file before the upgrade process. It is always a good idea to know what errors are in the file before you begin the upgrade process.
  1. Open each .RVT file and check for errors.
  2. Document what files are linked to where.
  3. Use Bluebeam to create a PDF of each sheet and view in your project.

Step 3  Copy the Project to a new folder

You may or may not want to have a new folder for you project, but I find that its a good idea to do so.  you don’t need to make an entirely new project folder just a new folder to store your central files.
  1. Create a new folder.
  2. Copy the RVT central files to that folder.
  3. Rename the central files if necessary to have the version number in the name.

Step 4:  Upgrade Project

  1. You will want to start with the files with the least amount of links.
  2. Here is the order for my example project:
    MEP
    Structural
    Architectural
    Site
  3. Use Bluebeam to Create a PDF of each sheet and view in your project.

Step 5   Check your work with Bluebeam

Now for the fun part; we will use Bluebeam Revu to compare both PDF files created in the earlier steps.
  1. Use Bluebeam Revu to compare the 2013 and the 2014 project files.
  2. When you select the 2013 PDF you will see all the changes in the Markup List.
  3. Double click the markup to see both the 2013 and 2014 versions.
  4. Using Bluebeam Revu you can quickly find all the differences.
If you want more information regarding Bluebeam please drop me a note at bill@bim9.com

Is anyone using Deep Space for analytics? https://www.deepspacesync.com/