הערות של ConnorWong
| רשומה | מתי | הערה |
|---|---|---|
| Adding Microsoft Building Footprints To OSM With MapRoulette: Why And How | Hoi, do you know any MapRoulette challenge with particularly high diligence observed? |
OpenStreetMap
| רשומה | מתי | הערה |
|---|---|---|
| Adding Microsoft Building Footprints To OSM With MapRoulette: Why And How | Hoi, do you know any MapRoulette challenge with particularly high diligence observed? |