Some Google Earth enthusiasts have found a strange and unexplainable grid pattern in the middle of China's Gobi Desert.
GPX riding is a general term for using a GPS device to track and record location while riding a bicycle [previously on MetaFilter]. Combining this technology with a planned effort to create art is the premise behind Wallygpx. Think of the images as being akin to a giant etch-a-sketch.
The Weather World 2010 project at UIUC began as a comprehensive meteorology tutorial designed for a high school/undergraduate level. It has since expanded to include guides to remote sensing and reading weather maps. (Some highlights include optical effects, severe storms, and the basics of weather forecasting.) For folks in the US, it also has current surface and satellite imagery for a number of different atmospheric properties.
Discoveries made using satellite imagery, particularly via Google Earth, have made headlines in the blue and green before. Increasingly high-resolution photos, combined with obsessive interest, have lead inevitably to the next step: interpretation and analysis of spots on the Earth's surface for which information is restricted, censored, or classified, such as the preparedness of military defenses in North Korea and Iran, or the viability of Saudi Arabia's next big oil play. Of course, not all mapping is benevolent.
Landsat Image Mosaic Of Antarctica UK and US researchers peice together the most detailed map of Antarctica yet, searching through years of data to find cloud free images.
Live, From Outer Space: rural fires [1, 2], The Haze in China [1 ,2, 3] and its movement, aerosols, and the brothers carbon monoxide [a photochemical smog agent] and carbon dioxide.
Oprahhhhh Froooooom Sppaaaaaaaaacccceee... and other interesting landmarks via The World According to Google.
Windows Live Local Orgasmically merges street level imagery with satellite to create virtual streetwalks (For Seattle or San Francisco anyway)
Google Maps now does satellite images which is pretty cool (zoom all the way in), and what everyone predicted they would do with the Keyhole software company they bought. The part that freaks me out is finding my own house with my own car in the driveway, taken last fall (by the looks of construction in the neighborhood). I guess it's time for all of us to have our Streisand moment and wonder when satellite imagery has gotten too good. [via]