In December 2025, Bjørn enhanced the dhis2/maps-app repository by integrating Google Earth Engine NDVI and EVI layers, enabling advanced vegetation analysis within the application. Using JavaScript, React, and Redux, he implemented MODIS-based NDVI and EVI as selectable map layers, introduced a dedicated vegetation color scale, and supported both default and custom band naming with descriptive metadata. The update included UI improvements and comprehensive documentation to support new workflows. This work deepened the app’s analytical capabilities, allowing users to assess land cover and vegetation health more accurately, and provided a robust foundation for data-driven decision-making by stakeholders.