OvertureMaps/schema
Jan 2025 – Feb 2026
7 Months active
Languages Used
YAMLyamlPython
Technical Skills
Data ModelingData ValidationSchema Definitioninfrastructure managementschema designPython programming
Jennings Anderson
PROFILE
Jennings Anderson
Contributed to the OvertureMaps/schema repository by designing and evolving data schemas to improve data quality, validation, and downstream analytics. Over seven months, delivered features such as infrastructure taxonomy expansions, schema validation enhancements, and new properties for cartographic and building data. Applied Python and YAML to define and manage schema definitions, enums, and validation logic, ensuring type consistency and maintainability. Streamlined CI/CD pipelines using GitHub Actions, reducing maintenance overhead and accelerating documentation deployment. The work emphasized robust data modeling, schema evolution, and infrastructure management, supporting reliable data ingestion, analytics, and visualization for mapping and infrastructure classification use cases.
Overall Statistics
Feature vs Bugs
75%Features
Repository Contributions
9Total
Bugs
2
Commits
9
Features
6
Lines of code
293
Activity Months7
Your Network
2814 peopleSame Organization
@meta.com2798
Peter RongMember
Zain RizviMember
Aahan AggarwalMember
Aliaksei AndreyeuMember
Arjun ChaturvediMember
Aaron PollackMember
Aaryaman SagarMember
Aashay GaikwadMember
Ajanthan AsogamoorthyMember
Shared Repositories
16
Work History
February 2026
2 Commits • 1 Features
Feb 1, 2026February 2026 monthly summary for OvertureMaps/schema. Delivered a focused CI/CD cleanup for documentation deployment by removing redundant GitHub Actions workflows, consolidating the docs publishing process, and reducing maintenance overhead. No major bugs fixed this month. Overall impact includes improved pipeline reliability, faster documentation publishing, and reduced surface area for CI/CD configuration.
2 Commits • 1 Features
Feb 1, 2026February 2026 monthly summary for OvertureMaps/schema. Delivered a focused CI/CD cleanup for documentation deployment by removing redundant GitHub Actions workflows, consolidating the docs publishing process, and reducing maintenance overhead. No major bugs fixed this month. Overall impact includes improved pipeline reliability, faster documentation publishing, and reduced surface area for CI/CD configuration.
February 2026
November 2025
1 Commits • 1 Features
Nov 1, 2025November 2025 performance summary for OvertureMaps/schema: Implemented a schema enhancement to add a new infrastructure type ROLLER_COASTER, expanding the domain model to support roller coasters. This enables validation, filtering, and downstream analytics for this category, improving data quality and readiness for related features. Change is isolated to enums.py and aligned with the tracking item (#411).
November 2025
1 Commits • 1 Features
Nov 1, 2025November 2025 performance summary for OvertureMaps/schema: Implemented a schema enhancement to add a new infrastructure type ROLLER_COASTER, expanding the domain model to support roller coasters. This enables validation, filtering, and downstream analytics for this category, improving data quality and readiness for related features. Change is isolated to enums.py and aligned with the tracking item (#411).
October 2025
1 Commits • 1 Features
Oct 1, 2025Monthly summary for 2025-10: Delivered infrastructure taxonomy enhancement in the schema to support the new roller_coaster type, advancing data governance and future-proofing infrastructure classifications for OvertureMaps/schema.
1 Commits • 1 Features
Oct 1, 2025Monthly summary for 2025-10: Delivered infrastructure taxonomy enhancement in the schema to support the new roller_coaster type, advancing data governance and future-proofing infrastructure classifications for OvertureMaps/schema.
October 2025
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.
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.
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.
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
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.
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.
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.
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
Activity
Loading activity data...
Quality Metrics
Correctness97.8%
Maintainability97.8%
Architecture97.8%
Performance95.6%
AI Usage20.0%
Skills & Technologies
Programming Languages
PythonYAMLyaml
Technical Skills
CI/CDData ModelingData ValidationDevOpsGitHub ActionsPython programmingSchema Definitionenum managementinfrastructure managementschema design
Repositories Contributed To
Overview of all repositories you've contributed to across your timeline