Added buildings around Thurmont, MD, USA.

Updated some features around Brunswick, MD, USA.

Added features in MD and DE, USA.

Added features in MD and DE, USA.

Added features in MD and DE, USA.

Added features in MD and DE, USA.

Added features in Loudoun County, VA, USA.

Updated features in Baltimore, MD, USA.

Added some buildings in Charles Town, WV, USA.

(minor)

Fixed some shorelines around California, MD, USA.

Fixed some shorelines around California, MD, USA.

Fixed some shorelines around California, MD, USA.

Fixed some shorelines around California, MD, USA.

Fixed some shorelines around California, MD, USA.

Fixed some shorelines around California, MD, USA.

Fixed some shorelines around California, MD, USA.

Fixed some shorelines around California, MD, USA.

Fixed some shorelines around California, MD, USA.

Fixed some shorelines around California, MD, USA.