Data and code underlying the publication: Spatial optimization of circular timber hubs

doi:10.4121/cd4f6a57-44ad-4c15-a5da-09b2c390e900.v1
The doi above is for this specific version of this dataset, which is currently the latest. Newer versions may be published in the future. For a link that will always point to the latest version, please use
doi: 10.4121/cd4f6a57-44ad-4c15-a5da-09b2c390e900
Datacite citation style:
Tsui, Tanya; Venverloo, Titus; Duarte, Fabio; Benson, Tom (2023): Data and code underlying the publication: Spatial optimization of circular timber hubs. Version 1. 4TU.ResearchData. dataset. https://doi.org/10.4121/cd4f6a57-44ad-4c15-a5da-09b2c390e900.v1
Other citation styles (APA, Harvard, MLA, Vancouver, Chicago, IEEE) available at Datacite
Dataset

This dataset contains the data and code used for a paper currently being peer reviewed, titled "Spatial optimization of circular timber hubs". For this research, we identified the optimal location and scale of circular construction hubs in Amsterdam using a spatial simulated annealing as an optimization algorithm. The zipped file contains two folders, "code" and "data". The "code" folder contains:

  • costEffectiveness_v3.py - python script for calculating the cost effectiveness (euros / tCO2eq reduction) of a given configuration of circular construction hubs.
  • spatialAnnealing_parallel_hpc.R - R script for running the spatial simulated annealing algorithm on a high performance computing cluster.
  • resultsVisualization_v2.ipynb - a jupyter notebook visualizing the results of the research.

The "data" folder contains:

  • ams_edges.shp - shp file of major street network in Amsterdam.
  • candiHubs_ams.shp - shp file of potential locations for circular construction hubs
  • matGrid_ams.shp - shp file showing the predicted future supply and demand for timber (for construction) in Amsterdam. This shpfile was modified from a dataset created by the Planbureau voor de Leefomgeving and researchers from Leiden University, see their publication here: https://www.sciencedirect.com/science/article/pii/S0921344921007138
history
  • 2023-07-19 first online, published, posted
publisher
4TU.ResearchData
format
shp, py, ipynb, R
associated peer-reviewed publication
Spatial optimization of circular timber hubs
funding
  • Pop-Machina (grant code 821479) [more info...] Horizon 2020
organizations
TU Delft, Faculty of Architecture and the Built Environment, Department of
Architectural Engineering and Technology

DATA

files (2)