As TechCrunch just reported this morning, we are teaming up with Skybox, the microsatellite and analytics company, to design new interfaces for visualizing rapid satellite imagery collection. The timing of this collaboration is perfect - later this year, Skybox will be launching the first two...
An enormous volume of photographic imagery from the KH-9 HEXAGON intelligence satellites was quietly declassified in January and will be transferred to the National Archives later this year for subsequent public release. The KH-9 satellites operated between 1971 and 1984. The imagery they...
What: Geo for Higher Ed Summit 2013 When: July 22-24, 2013 Where: Google Headquarters, Mountain View, California Google will be hosting a special three-day hands-on technical workshop at the Googleplex in Mountain View. This Summit will bring together instructors and researchers in GIS and...
Foursquare Gets $41m Investment Despite User Apathy [Chinese] University uses location-based solutions to catch curfew breakers Centennial geography teacher heads to the Arctic; class follows online How to survive a zombie apocalypse? Learn geography K-12 Kickstarter...
Maryland, the Chesapkeake Bay, has pollutions problems. So EPA madated limiting stormwater runoff into the Bay, a project that would cost $14.8 billion. How to pay for it? The state is implementing what's being called the Rain Tax in ten counties. Faced with the EPA's orders, the state has...
High Resolution Digital Elevation Models — from Satellite Imagery
Producing Digital Elevation Models (DEMs) from remote sensing imagery is very important for a variety of mapping applications including orthophoto generation, terrain modeling, volumetric analysis,...Download this paper