Google 지도 작성기

http://mapmaker.google.com

사용사례
http://www.milforddailynews.com/news/x948303690/Local-man-working-to-chart-Franklins-every-detail-using-online-maps

사용법
http://www.google.com/support/mapmaker/bin/static.py?page=guide.cs&guide=1094316&topic=1094996&answer=1196369

트위터
http://twitter.com/#!/googlemapmaker