So we've all seen those spray-painted marks on the street -- usually they have a line, arrow and say "USA". As a planner, I've always had this nagging sense that I should know what they are. Some brilliant editor at Wired apparently decided that it was time to figure it all out. A one-page feature, Urban Markup Language, (Brilliant play on words) in the September, 2004 issue of Wired Magazine offers nine images of the most common forms of the graffiti, along with descriptions of what they mean.
So we've all seen those spray-painted marks on the street -- usually they have a line, arrow and say "USA". As a planner, I've always had this nagging sense that I should know what they are.
Some brilliant editor at Wired apparently decided that it was time to figure it all out. A one-page feature, Urban Markup Language, (Brilliant play on words) in the September, 2004 issue of Wired Magazine offers nine images of the most common forms of the graffiti, along with descriptions of what they mean. (Unfortunatley, the web version doesn't include the great photos.)
For example, "USA" stands for "underground service alert", a blue line is for water, and a red line for power.

Trump Administration Could Effectively End Housing Voucher Program
Federal officials are eyeing major cuts to the Section 8 program that helps millions of low-income households pay rent.

Planetizen Federal Action Tracker
A weekly monitor of how Trump’s orders and actions are impacting planners and planning in America.

Ken Jennings Launches Transit Web Series
The Jeopardy champ wants you to ride public transit.

Driving Equity and Clean Air: California Invests in Greener School Transportation
California has awarded $500 million to fund 1,000 zero-emission school buses and chargers for educational agencies as part of its effort to reduce pollution, improve student health, and accelerate the transition to clean transportation.

Congress Moves to End Reconnecting Communities and Related Grants
The House Transportation and Infrastructure Committee moved to rescind funding for the Neighborhood Equity and Access program, which funds highway removals, freeway caps, transit projects, pedestrian infrastructure, and more.

From Throughway to Public Space: Taking Back the American Street
How the Covid-19 pandemic taught us new ways to reclaim city streets from cars.
Urban Design for Planners 1: Software Tools
This six-course series explores essential urban design concepts using open source software and equips planners with the tools they need to participate fully in the urban design process.
Planning for Universal Design
Learn the tools for implementing Universal Design in planning regulations.
Heyer Gruel & Associates PA
Ada County Highway District
Institute for Housing and Urban Development Studies (IHS)
City of Grandview
Harvard GSD Executive Education
Toledo-Lucas County Plan Commissions
Salt Lake City
NYU Wagner Graduate School of Public Service
