how to import geonames data to JOSM (SD.txt)

Deník uživatele mustafakamil
Nedávné deníkové záznamy
I want create map like this. based on OpenStreetMap?
Zapsal mustafakamil 24. 11. 2016 v jazyce English.new arabic font on the map is awesome …
I want make island on Nile but Does not appear as required
Zapsal mustafakamil 8. 4. 2016 v jazyce English.…?What are the Benefits of GPS Tracking to openstreetmap
I use Ubuntu 14.04
Imagery menu select Bing
come