DTCC Builder: A mesh generator for automatic, efficient, and robust mesh generation for large-scale city modeling and simulation
Journal article, 2023

Digital Twin Cities Centre (DTCC) Builder is a mesh generator for automatic, efficient, and robust mesh generation for large-scale city modeling and simulation. Using standard and widely available raw data sources in the form of point clouds and cadastral data, DTCC Builder generates high-quality 3D surface and volume meshes, suitable for both visualization and simulation. In particular, DTCC Builder is capable of generating large-scale, conforming tetrahedral volume meshes of cities suitable for finite element (FEM) simulation.

mesh generation

digital twin

city modelling

cadastral map

city simulation

point cloud

Author

Vasilis Naserentin

Chalmers, Mathematical Sciences, Applied Mathematics and Statistics

Anders Logg

Chalmers, Mathematical Sciences, Applied Mathematics and Statistics

Dag Wästberg

Stiftelsen Chalmers Industriteknik

Journal of Open Source Software

2475-9066 (ISSN)

Vol. 8 86 4928

Digital Twin Cities Centre

VINNOVA (2019-00041), 2020-02-29 -- 2024-12-31.

Subject Categories

Other Computer and Information Science

Computer Science

Areas of Advance

Information and Communication Technology

DOI

10.21105/joss.04928

Related datasets

DTCC Builder: A mesh generator for automatic, efficient, and robust mesh generation for large-scale city modeling and simulation [dataset]

DOI: 10.5281/zenodo.7988751

More information

Latest update

9/25/2023