3liz/lizmap-web-client
Nov 2024 – Mar 2026
12 Months active
Languages Used
JavaScriptPHPXMLCSSHTML
Technical Skills
Backend DevelopmentQGIS Project HandlingUnit TestingEnd-to-end testingFront End DevelopmentFront-end Development
Riccardo Beltrami
PROFILE
Riccardo Beltrami
Over a twelve-month period, contributed to the 3liz/lizmap-web-client repository by developing and refining features for geospatial web applications. Work included implementing granular access control for layer exports, enhancing measurement tools for circular geometries, and optimizing attribute table performance. Applied JavaScript, PHP, and Playwright to deliver robust backend and frontend solutions, such as event-driven UI enhancements and WFS multi-filter support. Focused on improving data integrity, user experience, and test coverage through targeted bug fixes, comprehensive unit and end-to-end testing, and thoughtful refactoring. The approach emphasized maintainability, configuration flexibility, and reliable map interactions for complex GIS workflows and client projects.
Overall Statistics
Feature vs Bugs
80%Features
Repository Contributions
31Total
Bugs
4
Commits
31
Features
16
Lines of code
27,898
Activity Months12
Your Network
13 peopleShared Repositories
13
Work History
March 2026
3 Commits • 2 Features
Mar 1, 2026March 2026: Delivered key performance and capability improvements to the Lizmap Web Client, focusing on the Attribute Table and WFS filtering. Implemented optimization to avoid unnecessary extent calculations and duplicate redraws, and extended WFS to support multi-filter expressions. Result is faster, more accurate data presentation, reduced CPU usage during map exploration, and richer query capabilities for end users. Demonstrated strong frontend engineering, testing discipline, and alignment with product goals.
3 Commits • 2 Features
Mar 1, 2026March 2026: Delivered key performance and capability improvements to the Lizmap Web Client, focusing on the Attribute Table and WFS filtering. Implemented optimization to avoid unnecessary extent calculations and duplicate redraws, and extended WFS to support multi-filter expressions. Result is faster, more accurate data presentation, reduced CPU usage during map exploration, and richer query capabilities for end users. Demonstrated strong frontend engineering, testing discipline, and alignment with product goals.
March 2026
February 2026
9 Commits • 3 Features
Feb 1, 2026February 2026 summary for 3liz/lizmap-web-client: Delivered key UX and data handling enhancements with test coverage, enabling more robust searches and map interactions. Key features: TypeAHead search builder with typeahead filtering for value relation and value map fields, plus tests; re-enabled filtered feature selection in the attribute table with zoom-to-filtered-features extent, plus tests; internal data handling improvements adding oTable to attributeLayerContentReady payload and cloning lizUrls.params to preserve original parameters across layers. Major bugs fixed: typo in LocateByLayer module and removal of an unnecessary console log, improving performance and reliability. Overall impact: enhanced user experience for search and map filtering, more dependable parameter propagation across layers, and stronger regression safety through tests. Technologies/skills demonstrated: TypeAHead component design and test coverage, map UI fixes, data payload design and cloning patterns, and test-driven development.
February 2026
9 Commits • 3 Features
Feb 1, 2026February 2026 summary for 3liz/lizmap-web-client: Delivered key UX and data handling enhancements with test coverage, enabling more robust searches and map interactions. Key features: TypeAHead search builder with typeahead filtering for value relation and value map fields, plus tests; re-enabled filtered feature selection in the attribute table with zoom-to-filtered-features extent, plus tests; internal data handling improvements adding oTable to attributeLayerContentReady payload and cloning lizUrls.params to preserve original parameters across layers. Major bugs fixed: typo in LocateByLayer module and removal of an unnecessary console log, improving performance and reliability. Overall impact: enhanced user experience for search and map filtering, more dependable parameter propagation across layers, and stronger regression safety through tests. Technologies/skills demonstrated: TypeAHead component design and test coverage, map UI fixes, data payload design and cloning patterns, and test-driven development.
January 2026
2 Commits • 1 Features
Jan 1, 2026January 2026: Delivered event-driven UI enhancements in 3liz/lizmap-web-client to boost extensibility and responsiveness. Implemented a 'uiready' event signaling when the UI is fully loaded to enable external scripts to interact, and ensured a 'featureDrawn' event is emitted whenever a feature is uploaded via the draw panel. Added a guard to prevent duplicate 'addfeature' listeners, optimizing event handling and reducing potential performance issues. These changes enable smoother integrations, faster user interactions, and lay the groundwork for automation workflows with downstream systems.
2 Commits • 1 Features
Jan 1, 2026January 2026: Delivered event-driven UI enhancements in 3liz/lizmap-web-client to boost extensibility and responsiveness. Implemented a 'uiready' event signaling when the UI is fully loaded to enable external scripts to interact, and ensured a 'featureDrawn' event is emitted whenever a feature is uploaded via the draw panel. Added a guard to prevent duplicate 'addfeature' listeners, optimizing event handling and reducing potential performance issues. These changes enable smoother integrations, faster user interactions, and lay the groundwork for automation workflows with downstream systems.
January 2026
December 2025
1 Commits
Dec 1, 2025December 2025 (3liz/lizmap-web-client): Focused on stabilizing the Edition feature by correcting read-only input value updates from dropdown, eliminating data mismatch and improving UX. Delivered a targeted bug fix that ensures the input correctly reflects the selected dropdown option, enhancing data accuracy for edition configurations. This month also reinforced code health through precise commits and clear change traceability.
December 2025
1 Commits
Dec 1, 2025December 2025 (3liz/lizmap-web-client): Focused on stabilizing the Edition feature by correcting read-only input value updates from dropdown, eliminating data mismatch and improving UX. Delivered a targeted bug fix that ensures the input correctly reflects the selected dropdown option, enhancing data accuracy for edition configurations. This month also reinforced code health through precise commits and clear change traceability.
November 2025
2 Commits • 1 Features
Nov 1, 2025November 2025: Delivered Editable Features Filtering in the Lizmap web client to tighten the edit scope during data fetch, updating the Feature Management toolbar and the Attribute Table. Implemented the feature with focused commits and added end-to-end tests to validate UI interactions and data-fetch behavior. This change improves usability and data integrity by ensuring editors see only relevant, editable features, reducing editing errors and support overhead.
2 Commits • 1 Features
Nov 1, 2025November 2025: Delivered Editable Features Filtering in the Lizmap web client to tighten the edit scope during data fetch, updating the Feature Management toolbar and the Attribute Table. Implemented the feature with focused commits and added end-to-end tests to validate UI interactions and data-fetch behavior. This change improves usability and data integrity by ensuring editors see only relevant, editable features, reducing editing errors and support overhead.
November 2025
October 2025
2 Commits • 1 Features
Oct 1, 2025October 2025 performance summary for 3liz/lizmap-web-client: Delivered WMS Baselayer Deduplication to prevent duplicate baselayer processing within a single WMS call by validating the WMS name of the current layer state against the selected baselayer. Refactored end-to-end tests for single WMS layers and added new tests to cover duplicate baselayer scenarios, improving reliability and test coverage. Commits driving these changes: 8e51e564b7af59ad3c8890b1dd295c6092b41559, c50f95301e3a67f57dd3ba48ac12ef20e394dc40.
October 2025
2 Commits • 1 Features
Oct 1, 2025October 2025 performance summary for 3liz/lizmap-web-client: Delivered WMS Baselayer Deduplication to prevent duplicate baselayer processing within a single WMS call by validating the WMS name of the current layer state against the selected baselayer. Refactored end-to-end tests for single WMS layers and added new tests to cover duplicate baselayer scenarios, improving reliability and test coverage. Commits driving these changes: 8e51e564b7af59ad3c8890b1dd295c6092b41559, c50f95301e3a67f57dd3ba48ac12ef20e394dc40.
June 2025
1 Commits • 1 Features
Jun 1, 2025June 2025 monthly summary for 3liz/lizmap-web-client development. Delivered Pivot Relationship Validation Enhancement that relaxes validation to allow at least one matching relation, enabling the same pivot to be defined multiple times in configuration. This release focused on increasing configuration flexibility and reducing setup friction for pivot-based maps. No major bugs fixed this month. Overall impact: improves user productivity and scalability of pivot configurations, supporting more complex map setups with fewer configuration errors. Technologies/skills demonstrated: JavaScript/TypeScript code changes, validation logic refinement, Git-based collaboration and clear commit messaging (commit 1187ca81dd271d3562c60edad1a2c841d63dc504).
1 Commits • 1 Features
Jun 1, 2025June 2025 monthly summary for 3liz/lizmap-web-client development. Delivered Pivot Relationship Validation Enhancement that relaxes validation to allow at least one matching relation, enabling the same pivot to be defined multiple times in configuration. This release focused on increasing configuration flexibility and reducing setup friction for pivot-based maps. No major bugs fixed this month. Overall impact: improves user productivity and scalability of pivot configurations, supporting more complex map setups with fewer configuration errors. Technologies/skills demonstrated: JavaScript/TypeScript code changes, validation logic refinement, Git-based collaboration and clear commit messaging (commit 1187ca81dd271d3562c60edad1a2c841d63dc504).
June 2025
April 2025
2 Commits • 1 Features
Apr 1, 2025April 2025 monthly summary for 3liz/lizmap-web-client: Delivered granular per-layer export access control with attribute-based configuration and group-based permissions, significantly improving security and export flexibility. Refactored and updated the test suite to accommodate UI popup structure changes and WebDAV workflow, ensuring CI stability and test coverage. Overall, the month delivered measurable business value through enhanced security, flexible export controls, and more robust automated testing.
April 2025
2 Commits • 1 Features
Apr 1, 2025April 2025 monthly summary for 3liz/lizmap-web-client: Delivered granular per-layer export access control with attribute-based configuration and group-based permissions, significantly improving security and export flexibility. Refactored and updated the test suite to accommodate UI popup structure changes and WebDAV workflow, ensuring CI stability and test coverage. Overall, the month delivered measurable business value through enhanced security, flexible export controls, and more robust automated testing.
March 2025
1 Commits
Mar 1, 2025March 2025 focused on reliability improvements in the Measurement Tool within the 3liz/lizmap-web-client. Resolved a defect where angle and dimension constraints were not applied concurrently, which previously led to misrepresented geometry and inconsistencies in measurements. The fix enhances precision, reduces edge-case errors, and improves user trust in geometric data calculations. The change was implemented in commit 589af8b0dd267c85335944fdf0dcb230b3e521f9 and targeted to the LizMap web client repository, supporting ongoing data accuracy and reliability goals.
1 Commits
Mar 1, 2025March 2025 focused on reliability improvements in the Measurement Tool within the 3liz/lizmap-web-client. Resolved a defect where angle and dimension constraints were not applied concurrently, which previously led to misrepresented geometry and inconsistencies in measurements. The fix enhances precision, reduces edge-case errors, and improves user trust in geometric data calculations. The change was implemented in commit 589af8b0dd267c85335944fdf0dcb230b3e521f9 and targeted to the LizMap web client repository, supporting ongoing data accuracy and reliability goals.
March 2025
February 2025
3 Commits • 3 Features
Feb 1, 2025February 2025 monthly summary for 3liz/lizmap-web-client: Focused on robustness and accuracy of map interactions and editor workflows, delivering three feature improvements across map UI, editor filtering, and print rendering. These changes enhance data presentation, editing efficiency, and print fidelity, strengthening the product for end users and maintenance teams.
February 2025
3 Commits • 3 Features
Feb 1, 2025February 2025 monthly summary for 3liz/lizmap-web-client: Focused on robustness and accuracy of map interactions and editor workflows, delivering three feature improvements across map UI, editor filtering, and print rendering. These changes enhance data presentation, editing efficiency, and print fidelity, strengthening the product for end users and maintenance teams.
December 2024
4 Commits • 2 Features
Dec 1, 2024December 2024 highlights: Delivered key enhancements to the digitizing module in 3liz/lizmap-web-client, focusing on circular geometry measurement and measurement display UX. Implemented accurate circular area/radius calculations and improved display in tooltips, added end-to-end tests for circular measurements, and refined print/export behavior to exclude text-only features for cleaner outputs. These changes improve measurement accuracy, UX, and reliability, enabling smoother workflows for geospatial digitizing tasks across client projects. Technologies demonstrated include frontend JavaScript/TypeScript, geometry handling, end-to-end test automation, and localStorage/print export logic.
4 Commits • 2 Features
Dec 1, 2024December 2024 highlights: Delivered key enhancements to the digitizing module in 3liz/lizmap-web-client, focusing on circular geometry measurement and measurement display UX. Implemented accurate circular area/radius calculations and improved display in tooltips, added end-to-end tests for circular measurements, and refined print/export behavior to exclude text-only features for cleaner outputs. These changes improve measurement accuracy, UX, and reliability, enabling smoother workflows for geospatial digitizing tasks across client projects. Technologies demonstrated include frontend JavaScript/TypeScript, geometry handling, end-to-end test automation, and localStorage/print export logic.
December 2024
November 2024
1 Commits • 1 Features
Nov 1, 2024November 2024 focused on strengthening rendering fidelity for embedded QGIS project layers in lizmap-web-client. Delivered a feature to accurately retrieve and apply layer opacity across both regular and embedded layers by enhancing setLayerOpacity to traverse all project layers and extract opacity settings from embedded QGIS projects. Implemented comprehensive unit tests covering regular and embedded layers to ensure stable rendering and regression protection. The change is associated with commit 070b0eb9d7618d7f243d1c94c9705e510b845114 (include layer opacity info for embedded layers (#4964)).
November 2024
1 Commits • 1 Features
Nov 1, 2024November 2024 focused on strengthening rendering fidelity for embedded QGIS project layers in lizmap-web-client. Delivered a feature to accurately retrieve and apply layer opacity across both regular and embedded layers by enhancing setLayerOpacity to traverse all project layers and extract opacity settings from embedded QGIS projects. Implemented comprehensive unit tests covering regular and embedded layers to ensure stable rendering and regression protection. The change is associated with commit 070b0eb9d7618d7f243d1c94c9705e510b845114 (include layer opacity info for embedded layers (#4964)).
Activity
Loading activity data...
Quality Metrics
Correctness92.0%
Maintainability87.4%
Architecture87.0%
Performance85.2%
AI Usage20.6%
Skills & Technologies
Programming Languages
CSSHTMLJavaScriptPHPXML
Technical Skills
Access ControlBackend DevelopmentConfiguration ManagementEnd-to-End TestingEnd-to-end testingFront End DevelopmentFront-end DevelopmentFrontend DevelopmentGISGIS DevelopmentJavaScriptJavaScript frameworksMap PrintingMapping LibrariesOpenLayers
Repositories Contributed To
Overview of all repositories you've contributed to across your timeline