Open evandroAlfieri opened 1 year ago
IR-ROAD-WP3_ConceptualModelReport - Annex I - Example instance diagrams_2_0.docx
I believe this document should be the starting point for the discussion on the spatial breakdown for the road part of an infrastructure project. This is what we use as a guiding here at the Trimble Quadri team in Norway.
We here in the Quadri team try to build up the correct spatial structure for a infrastructure project consisting of terrain, some roads and some water and sewer systems with their corresponding alignments.
BUT in addition we have existing buildings, existing/planned trees etc. in the model (miscellaneous 2. order stuff). How should we organize this in the spatial structure?
- No, there is no fix spatial structure
I cannot help looking at this as an oxymoron. A structure not being fix? Well then it is not a structure and another concept should be used to represent it. The definition of structure:
"Something made up of a number of parts that are held or put together in a particular way."
This issue is for tracking agreements and comments on the use of Spatial Structure (SS) for IFC4.3
Here are the questions that triggered the discussion in the IF:
The ones below are all example of legit SS:
Example1
Example2
Example3