Landsat satellite system

Mapbox's Landsat-Live Presents Satellite Imagery in Near-Real Time

Until last week, the seasons never changed on satellite image software. But Mapbox's Landsat-Live program shares clear images of the Earth's surface in near-real time.

March 23, 2015 - CityLab

NASA Images Depict Stunning Urban Growth

Animated GIFs provided by The Atlantic Cities show the dramatic growth of several global cities over the past four decades, as captured in photographs taken by NASA's Landsat satellite system.

July 29, 2012 - The Atlantic Cities

FREE Course: Walkable City 1: Why Walkability?

After describing his path towards focusing on walkability as the essence of good planning, Jeff Speck marches through his five principal reasons for making more walkable places.

Reinventing Malls: Planning Alchemy—Turning Gray Fields Into Gold

The course focuses on the opportunities and imperatives that shape reinvention of mall sites.

Top Books

An annual review of books related to planning.

Top Schools

The definitive ranking of graduate planning programs.

100 Most Influential Urbanists

The who's who of urbanism, according to Planetizen readers.

Urban Planning Creators You Should Know

A short list of voices on social, video, and podcasting platforms.