This reproducibility package accompanies the World Bank report "Reimagining Logistics and Connectivity from Space: Artificial Intelligence and Satellite Imagery Applications". The report applies Earth Observation and Artificial Intelligence methods to monitor logistics infrastructure and activity. Applications include Sentinel-1 Synthetic Aperture Radar estimates of truck-park occupancy at Georgian International Road Transport (Transports Internationaux Routiers) parks and southern African border crossings, PlanetScope-based truck detection at Beitbridge, railcar estimates for the Chicago Clearing yard, port activity at Aktau, and an attribute-based Random Forest classification of warehouses from building footprints enriched with OpenStreetMap, WorldPop, and World Settlement Footprint attributes. The classifier is trained on data from Korea and transferred to Poland and Germany using Correlation Alignment (CORAL) domain adaptation.
| Repository name | URI |
|---|---|
| Reproducible Research Repository (World Bank) | https://reproducibility.worldbank.org |
Paper exhibits were reproduced on a computer with the following specifications:
• OS: macOS
• Processor: Apple M4 Pro
• Memory available: 24 GB
• Software version: Python 3.14.6
Run time: ~1 hour.
To reproduce the findings of this report, a new user should do the following:
main py and set the top-level directory of the package.main py. It runs the code for each exhibit folder and writes the tables and figures to that folder's outputs. The full run takes approximately 1 hour.What can be rerun with the public package alone: Figures 4, 7, and 10 and Table 4. Figure 4 is a reconstruction digitized from the published report, not a rerun from original Sentinel-1 inputs. All other data exhibits (Figures 1, 2, 3, 6, 11, 12, 13 and 14 and Tables 3, 7 and 8) require restricted data that is not in the package; the reproducibility verification of these exhibits used data provided directly by the authors.
Note: Figure 8 was produced manually in ArcGIS Pro and is not generated by main; the ArcGIS project is not included as it contains confidential data. Figures 3 and 13 include manual edits. Tables 1, 2, and 5 and Figures 5, 9, 15, and 16 are conceptual or descriptive exhibits and do not require reproduction. All the outputs generated by the replicators are included in the package so users can compare against the published report.
Some data is restricted and has not been included in the reproducibility package. Commercial satellite imagery (PlanetScope, Pléiades) and data derived from it, administrative truck-parking data from the Georgian Revenue Service, and confidential Aktau terminal throughput data cannot be redistributed. Training labels for Korea are withheld pending confirmation of their terms of use. Public data and processed Sentinel-1 derivatives are included. For more details, refer to the Datasets section and the README file.
| Author | Affiliation | |
|---|---|---|
| Michael Schultz | World Bank | schultz.consulting@outlook.com; mschultz@worldbank.org |
| Hao Li | National University of Singapore | leebobgiser316@gmail.com |
| Himanshu Tiwari | German Aerospace Center (Deutsches Zentrum für Luft und Raumfahrt - DLR) | ht.himanshu@gmail.com |
| Daniel Saslavsky | World Bank | dsaslavsky@worldbank.org |
| Satya Prasad Sahu | World Bank | ssahu8@worldbank.org |
| Daria Ulybina | World Bank | dulybina@worldbank.org |
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| Location | Code |
|---|---|
| World | WLD |
The materials in the reproducibility packages are distributed as they were prepared by the staff of the International Bank for Reconstruction and Development/The World Bank. The findings, interpretations, and conclusions expressed in this event do not necessarily reflect the views of the World Bank, the Executive Directors of the World Bank, or the governments they represent. The World Bank does not guarantee the accuracy of the materials included in the reproducibility package.
| Name | URI |
|---|---|
| MIT License | https://opensource.org/license/mit |
| World Bank IGO Rider | https://github.com/worldbank/metadata-editor/blob/main/WB-IGO-RIDER.md |
| Name | Affiliation | |
|---|---|---|
| Satya Prasad Sahu | World Bank | ssahu8@worldbank.org |
| Reproducibility WBG | World Bank | reproducibility@worldbank.org |
| Name | Abbreviation | Affiliation | Role |
|---|---|---|---|
| Reproducibility WBG | DECDI | World Bank - Development Impact Department | Verification and preparation of metadata |
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