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Maras13

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Maras13

Sara Maras developed end-to-end satellite imagery processing workflows for the TriesteItalyChapter_PlasticDebrisDetection repository over two months, focusing on geospatial analysis and data engineering. She implemented user-defined geographical areas of interest (AOIs) for Sentinel Hub, enabling targeted satellite image retrieval and true-color processing for regions such as the Po River and Gulf of Genoa. Using Python and Jupyter Notebooks, Sara built a reusable toolkit for defining AOIs, searching Sentinel-2 data, and downloading imagery, with map-based visualization helpers for quality assurance. Her work established a scalable, reproducible pipeline for debris detection, demonstrating depth in API integration, data acquisition, and geospatial processing.

Overall Statistics

Feature vs Bugs

100%Features

Repository Contributions

4Total
Bugs
0
Commits
4
Features
2
Lines of code
4,325
Activity Months2

Work History

April 2025

2 Commits • 1 Features

Apr 1, 2025

April 2025 monthly summary for elena-andreini/TriesteItalyChapter_PlasticDebrisDetection: Delivered an end-to-end Satellite Imagery Processing and Download Toolkit for Sentinel-2, enabling rapid AOI definition, data search, and true-color image downloads. Introduced a new Jupyter Notebook to streamline processing workflows; updated the core script with a reusable downloader for a given AOI and time interval; added a map-based AOI bounding-box visualization helper for quick QA. These enhancements establish a scalable debris-detection workflow, accelerate analysis, and improve reproducibility.

March 2025

2 Commits • 1 Features

Mar 1, 2025

March 2025 performance summary for TriesteItalyChapter_PlasticDebrisDetection. Key feature delivered: Geographical Areas of Interest (AOIs) for Sentinel Hub to enable region-focused satellite imagery analysis. Implemented user-specified AOIs with authentication setup, region bounding boxes (Po River, North Corsica, Gulf of Genoa), and imagery retrieval pipeline. Added an evalscript configuration for true-color processing to support region-specific analysis. This work enables targeted debris detection workflows and faster, more accurate monitoring of priority waterways.

Activity

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Quality Metrics

Correctness80.0%
Maintainability80.0%
Architecture80.0%
Performance80.0%
AI Usage20.0%

Skills & Technologies

Programming Languages

JSONJavaScriptJupyter NotebookPython

Technical Skills

API IntegrationData AcquisitionData EngineeringData VisualizationGeospatial AnalysisJupyter Notebook DevelopmentPythonPython ProgrammingSatellite Imagery AnalysisSatellite Imagery ProcessingSentinel Hub

Repositories Contributed To

1 repo

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

elena-andreini/TriesteItalyChapter_PlasticDebrisDetection

Mar 2025 Apr 2025
2 Months active

Languages Used

JSONJavaScriptPythonJupyter Notebook

Technical Skills

Data EngineeringGeospatial AnalysisPythonSatellite Imagery AnalysisSentinel HubAPI Integration