The City Design Reference Library is a free resource where you can quickly search for real-world examples of urban streets, spaces, housing projects and gridirons.
You can search for examples by numerical characteristics. For example, you can search for streets about 14m wide, or urban spaces about 2.3ha in size.
We are looking to expand the database and make it easier for anyone to contribute new places, in order to provide a really useful searchable resource for urban designers around the world.
Also, please get in touch if you would be able to contribute a translation of the software into other languages.