hotosm/drone-tm
Mar 2026 – Mar 2026
1 Month active
Languages Used
Python
Technical Skills
API developmentGeoJSON handlingPostGISbackend developmenttesting
Macdara Ó Murchú
PROFILE
Macdara Ó Murchú
Developed and integrated a GeoJSON AOI Parser for the hotosm/drone-tm repository, enabling robust Area of Interest handling by supporting all GeoJSON formats and merging multi-feature inputs into a single polygon. Leveraged Python and PostGIS to migrate AOI normalization from shapely-based merges to database-backed operations using ST_UnaryUnion and ST_Difference, improving reliability and downstream processing performance. Added regression tests to ensure correct handling of complex FeatureCollections and updated backend workflows for TaskSplitter and preview_split_by_square. Enhanced CI reproducibility by updating dependencies, lockfiles, and pre-commit hooks, demonstrating a focus on backend development, API design, and automated testing practices.
Overall Statistics
Feature vs Bugs
100%Features
Repository Contributions
1Total
Bugs
0
Commits
1
Features
1
Lines of code
306
Activity Months1
Your Network
14 peopleShared Repositories
14
Work History
March 2026
1 Commits • 1 Features
Mar 1, 2026Summary for 2026-03: Implemented GeoJSON AOI Parser Integration for hotosm/drone-tm, enabling robust AOI handling by accepting all GeoJSON formats and merging multi-feature inputs into a single polygon. Introduced geojson-aoi-parser and normalize_aoi dependencies and migrated AOI normalisation to PostGIS-based operations (ST_UnaryUnion, ST_Difference), replacing shapely merges. Added regression tests for multi-feature FeatureCollection handling and updated TaskSplitter/preview_split_by_square flows. This work reduces AOI parsing errors, improves reliability of AOI-based tasks, and enhances downstream processing performance. Also included pre-commit fixes and dependency lock updates to improve CI reproducibility. Coherence with commit 70c83fe555dab8a549bfb163d5c19e6ece940f89 (fix(#735)) and related changes.
1 Commits • 1 Features
Mar 1, 2026Summary for 2026-03: Implemented GeoJSON AOI Parser Integration for hotosm/drone-tm, enabling robust AOI handling by accepting all GeoJSON formats and merging multi-feature inputs into a single polygon. Introduced geojson-aoi-parser and normalize_aoi dependencies and migrated AOI normalisation to PostGIS-based operations (ST_UnaryUnion, ST_Difference), replacing shapely merges. Added regression tests for multi-feature FeatureCollection handling and updated TaskSplitter/preview_split_by_square flows. This work reduces AOI parsing errors, improves reliability of AOI-based tasks, and enhances downstream processing performance. Also included pre-commit fixes and dependency lock updates to improve CI reproducibility. Coherence with commit 70c83fe555dab8a549bfb163d5c19e6ece940f89 (fix(#735)) and related changes.
March 2026
Activity
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Quality Metrics
Correctness80.0%
Maintainability80.0%
Architecture80.0%
Performance80.0%
AI Usage60.0%
Skills & Technologies
Programming Languages
Python
Technical Skills
API developmentGeoJSON handlingPostGISbackend developmenttesting
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