OvertureMaps/schema
Jan 2025 – May 2025
4 Months active
Languages Used
YAMLyaml
Technical Skills
Data ModelingData ValidationSchema Definition
Jennings Anderson
PROFILE
Jennings Anderson
Jennings worked on schema evolution and data quality improvements in the OvertureMaps/schema repository, focusing on robust data modeling and validation. Over four months, Jennings enhanced schema definitions using YAML, introducing properties such as non-negative bathymetry depths and a prominence field for cartographic features to standardize and enrich map data. They expanded infrastructure theme taxonomies and improved water data validation by enforcing type consistency, reducing downstream ETL errors. Jennings also updated the BuildingPart schema to support multilingual naming conventions, aligning with evolving data standards. Their work demonstrated depth in schema definition, data validation, and collaborative updates to support analytics and visualization pipelines.
Overall Statistics
Feature vs Bugs
60%Features
Repository Contributions
5Total
Bugs
2
Commits
5
Features
3
Lines of code
134
Activity Months4
Your Network
2244 people
Work History
May 2025
1 Commits • 1 Features
May 1, 2025May 2025 monthly summary for OvertureMaps/schema. Delivered a schema evolution enhancement by officially adding the 'names' property to the BuildingPart schema, with examples and counterexample YAML to demonstrate usage with both 'main' and 'primary' keys. Updated the schema to reference namesContainer and introduced example/counterexample YAML files. Changes committed as 8f7f17d29cc74541fa136c111cb62fb4a1468a1e (PR #341). This update aligns the data model with naming conventions, improving data quality, validation, and downstream tooling compatibility.
1 Commits • 1 Features
May 1, 2025May 2025 monthly summary for OvertureMaps/schema. Delivered a schema evolution enhancement by officially adding the 'names' property to the BuildingPart schema, with examples and counterexample YAML to demonstrate usage with both 'main' and 'primary' keys. Updated the schema to reference namesContainer and introduced example/counterexample YAML files. Changes committed as 8f7f17d29cc74541fa136c111cb62fb4a1468a1e (PR #341). This update aligns the data model with naming conventions, improving data quality, validation, and downstream tooling compatibility.
May 2025
March 2025
1 Commits
Mar 1, 2025March 2025 monthly summary focusing on data quality improvements in the OvertureMaps/schema repo. Implemented a Water Data Schema Validation Enhancement to improve type consistency and validation for water-related data.
March 2025
1 Commits
Mar 1, 2025March 2025 monthly summary focusing on data quality improvements in the OvertureMaps/schema repo. Implemented a Water Data Schema Validation Enhancement to improve type consistency and validation for water-related data.
February 2025
1 Commits • 1 Features
Feb 1, 2025February 2025 — OvertureMaps/schema: Delivered infrastructure theme taxonomy expansion to enrich data classification and analytics. Added new categories to infrastructure.yaml: emergency, transportation, bicycle_rental, breakwaters, charging_station, crossing, fire_hydrant, give_way, milestone, motorway_junction, parking_entrance, stop, street_cabinet, street_lamp, traffic_signals. This work is tracked under commit 9a134a793489c0d90ffa58a86869e6cc55ae0b34 ('Base theme updates (#321)'). No major bugs fixed this month. Impact: improved data classification and downstream analytics readiness; enables richer dashboards and analytics pipelines. Skills: YAML schema design, data modeling, versioned schema updates, collaboration with analytics teams.
1 Commits • 1 Features
Feb 1, 2025February 2025 — OvertureMaps/schema: Delivered infrastructure theme taxonomy expansion to enrich data classification and analytics. Added new categories to infrastructure.yaml: emergency, transportation, bicycle_rental, breakwaters, charging_station, crossing, fire_hydrant, give_way, milestone, motorway_junction, parking_entrance, stop, street_cabinet, street_lamp, traffic_signals. This work is tracked under commit 9a134a793489c0d90ffa58a86869e6cc55ae0b34 ('Base theme updates (#321)'). No major bugs fixed this month. Impact: improved data classification and downstream analytics readiness; enables richer dashboards and analytics pipelines. Skills: YAML schema design, data modeling, versioned schema updates, collaboration with analytics teams.
February 2025
January 2025
2 Commits • 1 Features
Jan 1, 2025January 2025 monthly summary for OvertureMaps/schema. Delivered critical schema improvements that strengthen data integrity and cartographic presentation. Key deliverables include enforcing non-negative bathymetry depths and introducing a prominence property for division features to enhance map symbolism. These changes standardize depth representation, improve data quality, and enable richer, more reliable map visuals for downstream consumers.
January 2025
2 Commits • 1 Features
Jan 1, 2025January 2025 monthly summary for OvertureMaps/schema. Delivered critical schema improvements that strengthen data integrity and cartographic presentation. Key deliverables include enforcing non-negative bathymetry depths and introducing a prominence property for division features to enhance map symbolism. These changes standardize depth representation, improve data quality, and enable richer, more reliable map visuals for downstream consumers.
Activity
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Quality Metrics
Correctness96.0%
Maintainability96.0%
Architecture96.0%
Performance92.0%
AI Usage20.0%
Skills & Technologies
Programming Languages
YAMLyaml
Technical Skills
Data ModelingData ValidationSchema Definition
Repositories Contributed To
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