Creating Contour Lines of Meshes without Ridges

ARCHICAD Meshes can be created in many different ways – by creating level ridges based on external drawings, by importing point clouds and modeling the terrain based on it or importing text files with the coordinates and the let ARCHICAD automatically build the terrain.
The first scenario is ideal as it will provide us with the contours that mark points at the same elevation, but other creation methods do not provide that natively. Using add-ons with more comprehensive earthwork-related functions can be an option, but for such a simple request we also have a solution within ARCHICAD.

Read More

Advertisements

Editable Topography from ARCHICAD to Revit

Recently came accross a situation where the Design Architect need to exchange ARCHICAD model with their project partners. The Main Contractor was using REVIT for their BIM process. So, there was a need for conversion of ARCHICAD model to REVIT model via IFC.

The project has large topography as it was a infrastructure project and all of them were created using Mesh object in ARCHICAD. When the topography was transferred to REVIT via IFC that becomes as a Model In-Place element which can not be edited easily. The Main Contractor requested for Toposurface which can be edited further in REVIT. This article covers the solution on how to re-create an editable Toposurface in REVIT using the data exported from ARCHICAD.

t2r01

Read More

Labeling IDs of Surfaces and Building Materials

I recently found a post on LinkedIn discussing the possibilities of labeling an abbreviation (ID or code) of elements, mainly the Surfaces. Since there is no perfect solution, two main ideas emerged other than using external label objects: use Labels along with Properties or IFC mapping. Though the first may seem to be easy to set up with ARCHICAD 20, it has its risks when it comes to change management since the Properties are not tied to other attributes that may change (for example Composite or Surface) unless you ALWAYS use Favorites, so let’s have a look at the Label tool options and the attributes instead.

screen-shot-2017-02-02-at-14-00-46 Read More

Grasshopper-ARCHICAD Live Connection for MAC Test Run

The MAC version of the Grasshopper-ARCHICAD Live Connection has been released recently, so it was high time doing a test run on this platform as well. The following is not focusing on the performance and the features, the pure intention is to give some guidance to those who also prefer MAC in general and had no access to Rhino and Grasshopper because of that.

Well, the bad news is that officially Grasshopper is still not available for MAC yet, but there is a way to test all these three applications – even if it is not a straightforward way. Let’s see the ingredients.

Read More