gem/oq-engine
Feb 2025 – Mar 2025
2 Months active
Languages Used
MarkdownRSTPython
Technical Skills
DocumentationBackend DevelopmentGeoscience ModelingGeospatial AnalysisGeotechnical EngineeringModel Calibration
Catarina Costa
PROFILE
Catarina Costa
Catarina Costa enhanced the gem/oq-engine repository by developing and refining landslide risk modeling features and improving technical documentation. She implemented robust numerical methods in Python to stabilize landslide displacement calculations, introducing thresholding and model refinements that reduced spurious outputs and improved reliability. Catarina expanded the model suite with the AllstadtEtAl2022Landslides probability model and updated existing models for greater accuracy and traceability. She also standardized documentation using Markdown and RST, clarifying model parameters and outputs for users. Her work demonstrated depth in geoscience modeling, scientific computing, and backend development, resulting in more maintainable code and clearer onboarding for future contributors.
Overall Statistics
Feature vs Bugs
100%Features
Repository Contributions
13Total
Bugs
0
Commits
13
Features
6
Lines of code
586
Activity Months2
Your Network
42 people
Work History
March 2025
11 Commits • 5 Features
Mar 1, 2025March 2025 monthly summary for gem/oq-engine: Delivered key landslide risk features, stabilized numerical models, and expanded model documentation. The work focused on improving stability, accuracy, and user clarity while enhancing test coverage and maintainability. Overall impact: more reliable risk estimates, fewer spurious calculations, and better traceability for model changes and literature.* Key accomplishments are listed below with direct commit references.
11 Commits • 5 Features
Mar 1, 2025March 2025 monthly summary for gem/oq-engine: Delivered key landslide risk features, stabilized numerical models, and expanded model documentation. The work focused on improving stability, accuracy, and user clarity while enhancing test coverage and maintainability. Overall impact: more reliable risk estimates, fewer spurious calculations, and better traceability for model changes and literature.* Key accomplishments are listed below with direct commit references.
March 2025
February 2025
2 Commits • 1 Features
Feb 1, 2025February 2025 — gem/oq-engine monthly summary: Delivered Documentation Enhancements for the Infrastructure Multi-Peril Demo, emphasizing clarity, consistency, and reproducibility. Standardized LaTeX notation and variable naming in landslide modeling documentation and added a README detailing the demo purpose, components (mapping, consequence files), runtime, and expected outputs. These improvements enhance onboarding, reduce support overhead during client demos, and establish a maintainable foundation for future demo enhancements.
February 2025
2 Commits • 1 Features
Feb 1, 2025February 2025 — gem/oq-engine monthly summary: Delivered Documentation Enhancements for the Infrastructure Multi-Peril Demo, emphasizing clarity, consistency, and reproducibility. Standardized LaTeX notation and variable naming in landslide modeling documentation and added a README detailing the demo purpose, components (mapping, consequence files), runtime, and expected outputs. These improvements enhance onboarding, reduce support overhead during client demos, and establish a maintainable foundation for future demo enhancements.
Activity
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Quality Metrics
Correctness94.6%
Maintainability95.4%
Architecture94.0%
Performance87.6%
AI Usage20.0%
Skills & Technologies
Programming Languages
MarkdownPythonRST
Technical Skills
Backend DevelopmentDocumentationGeoscience ModelingGeospatial AnalysisGeotechnical EngineeringModel CalibrationNumerical AnalysisNumerical ComputingNumerical ModelingScientific ComputingScientific WritingSeismic Hazard AnalysisSoftware DevelopmentTesting
Repositories Contributed To
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