Disclaimer: I didn’t map everything in the difference (like the lake was already mapped) but did add the tails and buildings.
Diff was generated using this tool: https://pierzen.dev.openstreetmap.org/hot/leaflet/OSM-Compare-before-after.html#16/41.9618/-73.7594
Nice! What apps did you use to make traces?
Described here https://lemmy.ml/post/78267/comment/74261