Digital Geography

Short Announcement: Retro View of Mankind’s Habitat / Pastvu.com

Once in past there was a project called Panoramio were you uploaded your photos of landscapes or places around the world and it was explorable via a map. This was a great tool to digitally visit your next destination and wander around this beautiful planet. The project/service itself is not longer available. But there is pastvu.com which offers another approach: upload historic images and place them on a map.

Earth in near real time: new Earth monitoring approaches

Since the start of Google Earth in 2001 (it was re-released in 2005 after Google acquired it from Keyhole, Inc ) remote sensing images made their way into every day life. But if you are looking at the images they show on Google Earth or Google Maps: You will see historic data and it strongly depends on companies like Digital Globe, BlackBridge (a.k.a. RapidEye) or Astrium and the contracts with Google whether you will see new or old data.