I draw some buildings and roads.
South side of city has many error in road shape.
Need more work.
OpenStreetMap
I draw some buildings and roads.
South side of city has many error in road shape.
Need more work.
Discussion
Comment from Julio_Costa_Zambelli on 6 March 2010 at 22:41
Thank you Hiroshi.
What imagery are you using?
Cheers,
Julio Costa