Revit Architecture

Reply
Valued Mentor
gh_ar
Posts: 330
Registered: ‎08-05-2012
Message 1 of 3 (343 Views)

Modifiers Layer DWG

343 Views, 2 Replies
01-07-2014 06:08 AM

 

Hi

 

Can anyone give more explanation about setting Revit to DWG?

 

For example, How to use the editor window,And at what time should be set?

 

Export DWG.jpg

*Expert Elite*
CADastrophe
Posts: 3,145
Registered: ‎08-28-2009
Message 2 of 3 (314 Views)

Re: Modifiers Layer DWG

01-08-2014 05:56 AM in reply to: gh_ar

The Layer Modifiers are used to create new Layers based on each element's information according to the Modifiers that are chosen.

 

As an example, say you have a Project with three Walls - one new, one existing, and one demo. Our View is set to New Construction Phase, and 'Show All' as the Phase Filter. We want to export this to DWG format using the 'Export Layer Options:' set to "Export Category Properties BYLAYER and overrides BYENTITY" (which is default). Currently, if we export this View, all three Walls will be exported onto the same Layer; whatever is designated for Walls in the Export Settings (default "A-WALL"). The difference in their Phases will be applied to each entity in AutoCAD by way of Color and/or Linetype Override. So... 

           AutoCAD Entities
In Revit Layer Color Linetype
New Wall A-WALL ByLayer Continuous
Existing Wall A-WALL Color 8 Continuous
Demo Wall A-WALL White ByLayer

 

This can be quite cumbersome to deal with in AutoCAD since all of the Walls are on the same Layer. Now, say we added the "{Phase Status}" Layer Modifier (with a "-" separator) to the Walls in Revit's Export Settings. If you scroll down to the Modifiers and expand "{Phase Status}" you will see that the default values for "Demolished" is "D", "Existing" is "E", etc. This value will be added to the entities Layer Name in AutoCAD, hence separating them into different Layers according to their {Phase Status}. So the same three Walls export to AutoCAD will look like...

 

           AutoCAD Entities
In Revit Layer Color Linetype
New Wall A-WALL ByLayer ByLayer
Existing Wall A-WALL-E Color 8 ByLayer
Demo Wall A-WALL-D White ByLayer

 

Notice that there are all on different Layers, now?

 

If you search this forum, you will find more information on Layer Modifiers, and perhaps the best way to learn is to experiment with them. This is a pretty brief run-through, so don't hesitate to ask if you have any questions. Hope this helps.

Corey D.                                                                                                                  ADSK_Logo_EE_2013.png    AutoCAD 2014 User  Revit 2014 User
──────────────────────────────────────────────────────────────────────
⁞|⁞ Please use Mark Solutions!.Accept as Solution and Give Kudos!Give Kudos as appropriate to further enhance these forums. Thank you!
Valued Mentor
gh_ar
Posts: 330
Registered: ‎08-05-2012
Message 3 of 3 (304 Views)

Re: Modifiers Layer DWG

01-08-2014 08:31 AM in reply to: CADastrophe

 

 

Hi CADastrophe

 

Thank you so much, you are very nice and patiently explained.

 

I According your explanation, I would practice.

 

 

 

You are not logged in.

Log into access your profile, ask and answer questions, share ideas and more. Haven't signed up yet? Register

Announcements
Are you familiar with the Autodesk Expert Elites? The Expert Elite program is made up of customers that help other customers by sharing knowledge and exemplifying an engaging style of collaboration. To learn more, please visit our Expert Elite website.

Need installation help?

Start with some of our most frequented solutions to get help installing your software.

Ask the Community


Revit Exchange Apps

Created by the community for the community, Autodesk Exchange Apps for Revit helps you achieve greater speed, accuracy, and automation from concept to manufacturing.

Connect with Revit

Twitter

Facebook

Blogs

Youtube