After 5 days Grass&Green contributors agree or partial agree to our recommendation by 91.5 %. Dear OSM users hurry and participate in the contribution to the tool. It is a research project. The project has many objectives: 1) develop an appropriate classification of entities to support more use;2) guide the participants towards better understanding of the class;3) enrich the OSM data; 4) correct the miss classified data.

Do you could tag the following image as a park? Absolutely, This tag is inappropriate and the appropriate tag should be grass.

Now. Help us and improve grass-related entities tags. These entities are used in various applications.The inappropriate tags make them of limited use.