OpenTrafficCam/OTAnalytics
May 2025 – Jun 2025
2 Months active
Languages Used
PythonJavaScript
Technical Skills
Backend DevelopmentBug FixingData VisualizationMatplotlibPythonRefactoring
KueblerJelle
PROFILE
Kueblerjelle
Contributed to OpenTrafficCam/OTAnalytics by enhancing backend data visualization features and improving reliability in Python and JavaScript. Developed configurable aggregation intervals for count plots and introduced dynamic styling options for line and bar visualizations using Matplotlib and Pandas, increasing dashboard flexibility for stakeholders. Addressed critical bugs, including correcting height and width assignments in plot updates and resolving inversion issues in stacked bar traces, which improved the accuracy of traffic analytics. Strengthened code quality through targeted refactoring and expanded unit testing, ensuring robust test coverage and reducing maintenance overhead. The work focused on maintainable, accurate, and configurable analytics for traffic data.
Overall Statistics
Feature vs Bugs
40%Features
Repository Contributions
6Total
Bugs
3
Commits
6
Features
2
Lines of code
1,048
Activity Months2
Your Network
7 peopleShared Repositories
7
ar0305Member
JakobMember
ar0305Member
Lars BriemMember
MichHeiligMember
Steven SchlechteMember
schubsenMember
Work History
June 2025
1 Commits
Jun 1, 2025June 2025 summary: Fixed the inversion issue in the stacked bar traces for traffic counting in OTAnalytics, implemented added unit tests to improve reliability and coverage, and reinforced data visualization accuracy. This work underpins more trustworthy traffic analytics dashboards and reduces visualization risk.
1 Commits
Jun 1, 2025June 2025 summary: Fixed the inversion issue in the stacked bar traces for traffic counting in OTAnalytics, implemented added unit tests to improve reliability and coverage, and reinforced data visualization accuracy. This work underpins more trustworthy traffic analytics dashboards and reduces visualization risk.
June 2025
May 2025
5 Commits • 2 Features
May 1, 2025May 2025 achieved stronger analytics visualization, configurability, and reliability in OpenTrafficCam/OTAnalytics. Key outcomes include enabling configurable aggregation intervals for count plots, expanding styling options for line and bar plots with dynamic bar width, and fixing critical test and plotting regressions that improved accuracy and maintainability. These changes enhance dashboard flexibility for stakeholders and reduce maintenance overhead.
May 2025
5 Commits • 2 Features
May 1, 2025May 2025 achieved stronger analytics visualization, configurability, and reliability in OpenTrafficCam/OTAnalytics. Key outcomes include enabling configurable aggregation intervals for count plots, expanding styling options for line and bar plots with dynamic bar width, and fixing critical test and plotting regressions that improved accuracy and maintainability. These changes enhance dashboard flexibility for stakeholders and reduce maintenance overhead.
Activity
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Quality Metrics
Correctness83.4%
Maintainability80.0%
Architecture76.6%
Performance73.4%
AI Usage20.0%
Skills & Technologies
Programming Languages
JavaScriptPython
Technical Skills
Backend DevelopmentBug FixingData VisualizationMatplotlibPandasPythonRefactoringTestingUnit Testing
Repositories Contributed To
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