I’ve been actively working on corrections and additions for the past two months (over 33,000 contributions so far) , and I estimate it will take another two to three months to complete the current phase of work for Upolu.

This project has extended well beyond just highways — I’ve been systematically reviewing and updating nearly every major feature type, including:

Buildings: schools, hospitals, churches, commercial premises, and resorts

Natural features: mangroves, rivers, and beaches

Infrastructure: power stations, water catchments, bridges, and road networks

Other public assets: essential for planning, utility mapping, and emergency response

I’ve not yet progressed to Savai’i, which will form the next stage once the Upolu dataset is brought to a more consistent and reliable standard.

Your support with quality assurance — particularly in validating overlapping highways, duplicate nodes, and routing logic — would be greatly appreciated. If you're open to assisting with Savai’i or running QA using tools like JOSM Validator, Overpass, or MapRoulette, I’d be happy to collaborate and share notes.

Ultimately, my aim is to provide a vastly improved base map that can support the work of relevant authorities, the general public, and visitors alike.