An leabhar-latha aig thegrids

Medians between 2-way roads

Air a phostadh le thegrids 6 An Cèitean 2011 sa chànan English

how to create Medians between 2-way roads.
Is there a option to create medians in openstreetmap?

Air a phostadh le thegrids 28 Am Faoilleach 2010 sa chànan English

Is there any process to load the .shp extension data in OSM ?