Deleting IFC objects are not deleted?
Does any one how to purge or delete from IFC. I get all sorts of unwanted underlays (DWG) as ifc objects. But can't be deleted. Thanks upfront!
1. cleaned up the act!
2. after saving, they still apear in IFC file. And nothing happend with the filesize (?!)
Whats up with that?
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@magicalcloud_75
I don't have an answer to your question
but I like your model :)
ps: why don't you use IFC4x3 and IfcBridge spatial decomposition?, honest question.
It was 2015 i modelled it, took it to drawings to be build with.
The Revit files was dusted off for experiments in Geo and Bim use.
To be honest i don't think this bridges and road decomposition will ever see light in commercial products.
The concept is its definitions way too complex . I am more focussed on gettting SOME geometry transfer over. Hell of a job. It;'s 2025!
Highly underrated in the world of BIM management.
@magicalcloud_75
fair enough, I use IFC4x3 quite extensively, it takes the same time as building/storey decomposition, but it's for my quantities and checking of original 2D drawings.
There is some space for improvement there, on that one I agree with you
Steven, exported, imported it using DAE. Most of the times this works. Classified it as IFC 4x3 with this type. If you want you can look at and re-use it :). I would like to learn how to classify this the correct way the theoretics. I geo-refferenced the file using ifcgref. The fly-over is called KW18 already build. This pure geometry is open for studying openbim in relation tot geodata and gis practice. Absolutely no sensitive metadata included in any way. OpenBim, not PublicBIM ;-)
https://drive.google.com/file/d/13YczJ6_r59mg64n3xw2YdcyyKDtkTNf2/view?usp=sharing
@magicalcloud_75
Excellent !!!
Glad to see more and more users including BIM & GIS (both open) in their workflow, so much needed
Your model is mainly a collection of IfcCivilElement (which is verboten in recent and future IFC editions) , no types.
I can play with it during the weekend and will share the result here with what I think could be its own classification and spatial decomposition
cheers
I'm a freaking **badass **classifing all and everything 'Civilelement' :smile: