The Cal4Wheel website is now hosting a fairly comprehensive Glossary of Landuse and Environmental Terms. (https://cal4wheel.com/access-advocacy/glossary). I have been working on this glossary for the past 15 years by compiling terms and definitions from a variety of landuse documents. It is now in a format that is relatively easy to update with new terms and is a good fit for the Cal4Wheel Access Advocacy section of the website. If you encounter any terms you do not understand, send me a note and I will get it added to the glossary.