Question-and-Answer Resource for the Building Energy Modeling Community
Get started with the Help page
Ask Your Question
0

OpenStudio vertex size mismatch

asked 2022-09-13 18:15:30 -0500

Charlotte123's avatar

updated 2022-09-17 04:44:00 -0500

Hi there,

I am new to OpenStudio and am using it to model a 6 apartment residential building. I created the geometry in OpenStudio using Floorspace JS. Upon running the model, I get the following severe error:

* Severe * RoofCeiling:Detailed="SURFACE 6", Vertex size mismatch between base surface :SURFACE 6 and outside boundary surface: FACE 91 * ~~~ * The vertex sizes are 6 for base surface and 7 for outside boundary surface. Please check inputs.

I have 6 of the same severe errors (vertex size mismatch). The two surfaces are the ceiling of the bottom story and then the floor of the bedroom on the second story. To try solve this, I tried applying the BCL Surface Matching measure but this didn't seem to help. I am really struggling to fix this problem in OpenStudio as similar questions and answers around this issue only addressing fixing the problem in SketchUp not OpenStudio.

Is there a simple solution to fix this issue or will I need to recreate the geometry of the model?

Thanks.

edit retag flag offensive close merge delete

1 Answer

Sort by ยป oldest newest most voted
0

answered 2022-09-16 17:32:10 -0500

You can open the .osm file in any text editor and make sure the surface vertices are matching. Additionally, here are more troubleshooting tips you can try to possibly solve the issue: https://unmethours.com/question/37134...

edit flag offensive delete link more

Your Answer

Please start posting anonymously - your entry will be published after you log in or create a new account.

Add Answer

Training Workshops

Question Tools

1 follower

Stats

Asked: 2022-09-13 18:15:30 -0500

Seen: 46 times

Last updated: Sep 16