In+ersec+ion for Spatial People

That's one of the geo-stories discussed over Slashdot over the weekend, If You're a Foreigner Using GPS In China, You Could Be a Spy. We mentioned China's restriction on foreigner mapping since 2007.

Their summary: "China has accused Coca Cola of espionage for its 'illegal mapping,' allegedly with the use of GPS 'devices with ultra high sensitivity.' On its face the case looks like yet another example of China's aggressive sensitivity about its maps, no doubt heightened by its ongoing fracas with the U.S. over cyberwar. Li Pengde, deputy director of the National Administration of Surveying, Mapping and Geoinformation, said during a radio interview on Tuesday that the Coca Cola case was only one of 21 similar cases involving companies using GPS devices in Yunnan to 'illegally obtain classified information.' According to Chinese authorities, geographical data can be used by guided missiles to strike key military facilities — a concern that one GPS expert says is overblown at a time when the U.S. government already has high-precision satellite maps of China. Nevertheless, Chinese law dictates that foreigners, be they companies or individuals, are prohibited from using highly-sensitive GPS equipment in China."

Here's the recent Google-related geonews.

From official sources:

• Discussed over Slashdot as a story named Google To Allow Location Service Opt-out, Google effectively now allows you to opt out your wireless access point (such as your wireless router) out of their Google Location Server database
• The developer blog introduces the new Maps API Drawing Library: "The Drawing Library provides a toolbox which enables users to draw markers, lines, and shapes on the map, much as they would in any drawing application. The tools can be used for collecting annotations from users, or for selecting regions to search or highlight. Applications can listen for events when overlays are added and respond accordingly, such as issuing the search query or saving the annotations to a database."
• Less clicks: you can now see your rated places and discover new ones directly on Google Maps on your desktop or on Android
• You can apparently follow robotic wave gliders crossing the Pacific in Google Earth, here's what it looks like

From other sources:

• A story ran over Slashdot Monday about China Building Gigantic Structures In the Desert and seen in Google Earth, I waited to publish about it since I was expecting a followup, I was right (I'm not always right ;-), here's the entry named Giant Chinese Desert Mystery Structure Solved - and to spare you clicking, it's apparently spy satellite calibration targets, the GEB shows a screenshot of the very strange and large structures
• The GEB informs us how to Build your own Liquid Galaxy with the Fluid Nebula, what? In short, it allows you to get Google Earth running on multiple screens at the right angles and control movement via your smartphone or tablet
• APB reports that Adwords location targeting interface got updated
• SS mentions "the possibility that Google might deploy robots to photograph streets for Google Maps"
• Ogle Earth blames Google for photography regulatory scrutiny in Slovenia
• Kurt Schwehr announced he's joining Google to work as a GIS Data Engineer on oceans
• The GEB also posted entries on Exploring Mauna Loa in Google Earth and the Duke University unveiling an excellent 3D Campus Map

Here's the recent geonews in batch mode. As we can see by the lower number of stories shared recently, a lot of people are on holidays.

From the open source front:

• In an entry on GIS salary results, GeoChalkboard mentioned that after Esri software at 93%, open source GIS came second at 14% as their primary platform
• Two entries on QGIS, one on the upcoming massive improvements to raster performance and the second the upcoming new hatching modes

From the Esri front:

• If you like betas, ArcGIS 10.1 Beta 1 is now available

From the Google front:

• Google offers new 45° imagery for 35 cities: "Augsburg, Germany. Barstow, CA. Bartlett, TX. Big Bear, CA. Blackstone, VA. Catalina Foothills, AZ. Córdoba, Spain. Delano, CA. Desert Hot Springs, CA. Richmond, VA. Elgin, TX. Healdsburg, CA. Helendale, CA. Hemet, CA. Houston, TX. Mendoza, Argentina. Midlothian, VA. Napa Valley, CA. New Braunfels, TX. Ojai, CA. Ottawa, Canada. Pensacola, FL. Porterville, CA. Plant City, FL. Rancho Del Lago, AZ. Rosario, Argentina. Santa Clarita, CA. Sarasota, FL. Taylor, TX. Temecula, CA. Treasure Island, CA. Troy, IL. Twentynine Palms, CA. Wakefield, VA. Yucca Valley, CA."
• I also liked this example, using Google Earth to preview what you'll see from your seats at a Paul McCartney show

From the Microsoft front:

• We mentioned Microsoft exposing the location of PCs and devices,  they took action and their wifi location database isn't publicly available anymore

In the miscellaneous category:

• APB mentions tablets in grocery stores using RFID to provide location-based information, and instant deals, to shoppers
• C3 Technologies has been acquired by an unknown but presumably big company, they focus on generating impressive 3D  "maps" from aerial imagery, such as this example in Oslo
• Slashdot reports that working UAV aircrafts can be built by 3D printers within minutes
• V1 mentions GeoHive, a website offering world statistics on various themes, including population, and India will surpass China in population pretty soon

In the maps category:

• SS mentions that the online CORONA Atlas of the Middle East, based on spy imagery from 1968-1972, is now available  
• O'Reilly mentions the oldest surviving map of Great Britain, from the 14th century, now digitized. Also for the same region, there's a new Great British Picnics maps

Smart Planet reports that:

The [U.S.] National Geospatial-Intelligence Agency is attempting to determine the most “effective and efficient options” to digitize “large volumes of high resolution photographic imagery”

This imagery is satellite based and was captured on film then released to Earth as little care packages.

From the article: "Satellites with earth-facing cameras have been around for many decades, and were orbiting well before digital photography came of age. Before the digital transmission of photos was an option, spy satellites–like the KH-1/2/3/4 “Corona” or KH-6 “Lanyard” satellites–were returning high quality photos to US intelligence services by physically dropping
exposed film back to earth."

Slashdot ran a story named Satellites Spy On Black Friday Shoppers.

Their summary: "Those satellites in space don't just take spy pictures. On this Black Friday 2010, they actually took pictures of you, and your rush to Black Friday shopping deals. The research is being done to see what consumer demand this year means for retail stocks. The trend, so far, has been favorable. The companies involved in this are Remote Sensing Metrics and Digital Globe. Remote Sensing Metrics is a Chicago-based consulting firm that analyzes the satellite imagery. In turn, it purchases those images from Colorado-based company Digital Globe, which operates its own satellites."