Digitally Recreating Ancient Buried Structures

A team from the University of Cincinnati is digitally recreating seventeen centuries old geometric structures.

1 minute read

March 19, 2003, 12:00 PM PST

By Abhijeet Chavan @http://twitter.com/legalaidtech


"Seventeen centuries ago, North America's Midwest was covered with hundreds of precisely aligned astronomical markers...These geometric structures survived for close to two millennia before most were plowed over in the 19th century, paved over in the 20th century, or destroyed by archaeologists...EarthWorks is the most comprehensive virtual reconstruction of archaeological remnants...Hancock's team used archaeological data gleaned from remote-sensing devices that can detect remains below the ground, and infrared aerial photographs and satellite images..."

Thanks to Abhijeet Chavan

Tuesday, March 18, 2003 in Wired

portrait of professional woman

I love the variety of courses, many practical, and all richly illustrated. They have inspired many ideas that I've applied in practice, and in my own teaching. Mary G., Urban Planner

I love the variety of courses, many practical, and all richly illustrated. They have inspired many ideas that I've applied in practice, and in my own teaching.

Mary G., Urban Planner

Cover CM Credits, Earn Certificates, Push Your Career Forward

Aerial view of town of Wailuku in Maui, Hawaii with mountains in background against cloudy sunset sky.

Maui's Vacation Rental Debate Turns Ugly

Verbal attacks, misinformation campaigns and fistfights plague a high-stakes debate to convert thousands of vacation rentals into long-term housing.

July 1, 2025 - Honolulu Civil Beat

Logo for Planetizen Federal Action Tracker with black and white image of U.S. Capitol with water ripple overlay.

Planetizen Federal Action Tracker

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

July 9, 2025 - Diana Ionescu

White and purple sign for Slow Street in San Francisco, California with people crossing crosswalk.

San Francisco Suspends Traffic Calming Amidst Record Deaths

Citing “a challenging fiscal landscape,” the city will cease the program on the heels of 42 traffic deaths, including 24 pedestrians.

July 1, 2025 - KQED

Bend, Oregon

Bend, Oregon Zoning Reforms Prioritize Small-Scale Housing

The city altered its zoning code to allow multi-family housing and eliminated parking mandates citywide.

33 minutes ago - Strong Towns

Blue and silver Amtrak train with vibrant green and yellow foliage in background.

Amtrak Cutting Jobs, Funding to High-Speed Rail

The agency plans to cut 10 percent of its workforce and has confirmed it will not fund new high-speed rail projects.

1 hour ago - Smart Cities Dive

Green Skid Row mural satirizing city limit sign in downtown Los Angeles, California.

LA Denies Basic Services to Unhoused Residents

The city has repeatedly failed to respond to requests for trash pickup at encampment sites, and eliminated a program that provided mobile showers and toilets.

2 hours ago - Los Angeles Public Press