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Zélie Stalhandske

PROFILE

Zélie Stalhandske

Developed a custom grid feature for the CLIMADA-project/climada_python repository, enabling users to define target grids or align LitPop exposure calculations with existing population or nightlight datasets. This work focused on enhancing geospatial exposure modeling by improving spatial resampling accuracy and supporting integration of diverse raster data sources. Leveraging Python, geospatial analysis, and raster data processing skills, the implementation allows for more precise regional analyses and greater interoperability across datasets. The approach emphasized robust data alignment and grid definition, laying a foundation for improved modeling accuracy and expanded workflow flexibility in exposure assessment scenarios without introducing new bugs.

Overall Statistics

Feature vs Bugs

100%Features

Repository Contributions

1Total
Bugs
0
Commits
1
Features
1
Lines of code
812
Activity Months1

Work History

September 2025

1 Commits • 1 Features

Sep 1, 2025

2025-09 monthly summary: Delivered a key feature for CLIMADA Python that enhances geospatial exposure modeling flexibility and accuracy. Implemented Custom grids for LitPop exposure calculations, enabling users to specify target grids or align with existing population or nightlight datasets, improving spatial resampling and integration of diverse gridded data sources. This work lays groundwork for more precise regional analyses and better interoperability across datasets. No major bugs fixed this month. Overall impact includes improved modeling accuracy, expanded workflow interoperability, and measurable business value for users conducting exposure assessments.

Activity

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Quality Metrics

Correctness90.0%
Maintainability90.0%
Architecture90.0%
Performance80.0%
AI Usage20.0%

Skills & Technologies

Programming Languages

Python

Technical Skills

Data AlignmentGeospatial AnalysisGrid DefinitionPythonRaster Data Processing

Repositories Contributed To

1 repo

Overview of all repositories you've contributed to across your timeline

CLIMADA-project/climada_python

Sep 2025 Sep 2025
1 Month active

Languages Used

Python

Technical Skills

Data AlignmentGeospatial AnalysisGrid DefinitionPythonRaster Data Processing