OneGeology:Making Geological Map Data for the Earth Accessible

OneGeology is an international initiative of the geological surveys of the world and a flagship project of the"International Year of Planet Earth".Its aim is to create a digital geological map of the world and to make it available via the web to all.The target scale is l:l million but the project is pragmatic and accepts a range of scales and the best available data.To date, 102 countries are participating in the project and。