LOR

Grasshopper

Volume between meshes

Create a 1x1 grid of points
Project points to top and bottom surfaces
Measure the distance between the points
Mass addition of all the lengths gives the approx volume between the surfaces

Cut and Fill

Salamander//Geometry Gym model geometry

Wall and Fence

Rhino Compute

Rhino compute + Geometry Gym to edit model and save it to ifc file

rhinoComputeIfc

Geometry Gym for Rhino

Edit IFC geometry in Rhino and export a new IFC file with custom properties (pour zone, volume, chainage start and finish) using Geometry Gym and bespoke addin (based on Geometry Gym open source library link )

Powerpoint

BaseSlabVolumes01

Geometry edited in Rhino (slabs split at each pouring location)

IFC file generated using Geometry Gym

IFC file edited
- Transform origin from Local Coordinates to World Coordinates
- Add Property Set (see community.osarch.org/discussion/1547 )
- Add Property Values
Write new IFC file
Smart View in BIMcollab

Tekla - Grasshopper Live Link

Create Custom Components in Tekla:

Use GH Tekla live link to place the Custom Components from E/N coordinates

Use a script to extract string from the custom components

Tekla beam set out

Trimble Connect extensions

Clip Planes at chainage

TC Clip Planes

Models Health Report

TC Models Health Report

Carbon Calculation

Proof of concept to run carbon calculation inside Trimble Connect.

TC Carbon

P6 data to ifc model

Ifcopenshell script to write P6 data into .ifc model

Python script to add status sharing data

Status Sharing

Status can then be animated (the TC desktop app allows animation to dates in the future too)

Navisworks addin for Signal Sighting viewpoints

Signal Sighting

Generate viewpoints at calculated distances along the railway alignment.

IFC Pile writer from Excel

Using Geometry Gym open source ifc library, generate solid geometries (Drilled Piles) from as-built data stored in Excel (E/N, Pile Mark, Pile Diameter, Length, Status) and saved them in a new ifc file. Script added to Task Scheduler and set to run daily to generate updated as-built model from site.

IFC pile tracker