• Smarter litter detection: the environment scan now finds items on the ground with LiDAR — bottles, cans, bags, and larger dumping — and asks you to confirm with one tap. • Tap or draw: tap any item to identify it instantly, or drag a box over a messy area to mark it all at once. Made a mistake? Undo it on the spot. • Trash spots stay visible: confirmed finds get an AR marker at the exact spot, and returning scans show pulsing markers where litter was previously reported — walk right to it and verify it's still there or now clean. • Truthful maps: tap any problem area to see its photos, item summary, and estimated weight for the whole area; marking an area clean now happens through an on-site verification scan. • Ground awareness: scans recognize grass, pavement, and street surfaces, improving both detection and the community 3D world model. • Reliability round: accurate tap placement, no duplicate spots from repeat taps, better session diagnostics, and many stability fixes.

• Environment scans now measure exactly what your camera saw: close-up detail scans and swept areas shade differently on the map, and indoor moments are automatically excluded. • Scans record full session data in the background (video, motion, LiDAR depth) to build the community's 3D world model — uploads wait for Wi-Fi or charging. • Trash and landmarks appear on the map at their real size and position at close zoom; the map now updates near-live as scans happen. • Big stability round: fixed crashes when completing scans and reopening the scanner, plus map fixes — all block boundaries and exclusion areas show correctly, and scan spots now carry photos of what was found. • Cleaner scan UI: one scan button, honest recording indicator, live scan-quality feedback, and clearer scanned-area colors.

• Environment scans now measure exactly what your camera saw: close-up detail scans and swept areas shade differently on the map, and indoor moments are automatically excluded. • Scans record full session data in the background (video, motion, LiDAR depth) to build the community's 3D world model — uploads wait for Wi-Fi or charging. • Trash and landmarks appear on the map at their real size and position at close zoom; the map now updates near-live as scans happen. • Big stability round: fixed crashes when completing scans and reopening the scanner, plus map fixes — all block boundaries and exclusion areas show correctly, and scan spots now carry photos of what was found. • Cleaner scan UI: one scan button, honest recording indicator, live scan-quality feedback, and clearer scanned-area colors.

• Dynamic affected-block heatmap — see every funded, scheduled, in-progress, and completed cleaning at a glance, with a 30-second live refresh. • Tap-to-inspect — tap any block on the map for an instant readout of status, sponsor count, funding progress, and scheduled cleaning date. • Cleaner map visuals — removed the duplicate route-fill overlay; the heatmap now reads as one coherent layer over the green clean-zone baseline. • Map polish across the app — same routing, same blocks, fewer visual collisions.

• Spot scan verification — geofence enforcement, LiDAR depth analysis, and AI classification for spot reports, verifications, and volunteer cleanups • Route scanning — auto-generated checkpoints from route geometry with 2-lap verification flow (Scout & Clean) • Improved map interaction — larger spot tap targets for easier selection • Intelligent map zoom — route test mode fits both GPS position and route path in view • Sponsor sheet — added close button for easier dismissal • Queue-based route assignment — blocks assigned by signup position • Bug fixes and performance improvements

• Spot scan verification — geofence enforcement, LiDAR depth analysis, and AI classification for spot reports, verifications, and volunteer cleanups • Route scanning — auto-generated checkpoints from route geometry with 2-lap verification flow (Scout & Clean) • Improved map interaction — larger spot tap targets for easier selection • Intelligent map zoom — route test mode fits both GPS position and route path in view • Sponsor sheet — added close button for easier dismissal • Queue-based route assignment — blocks assigned by signup position • Bug fixes and performance improvements

Bug fix: Resolved a crash that occurred when viewing the admin routes tab. Routes without map data are now handled gracefully.