Saturday, November 20, 2010

NewerTech adds USB 3.0 to Universal D...

NewerTech adds USB 3.0 to Universal Drive Adapter

Newer Technology's popular universal drive adapter, a driverless connector with ports for ATA (5.25/3.5 and 2.5 inch versions) and SATA (standard or SSD) drives to plug into a USB external drive without a housing, has now been updated to feature a USB 3.0 connector allowing potential speeds of up to 500 megabytes/second and which is backward compatible with USB 2.0. The adapter works on any standard-sized ATA or SATA hard drive, SSD, optical or removable drive from any manufacturer, works with any Mac or Mac OS X system from 8.6 on up (also supports all versions of W...

Friday, November 19, 2010

Air Force worried geolocation service...

Air Force worried geolocation services help enemy



(Credit: Wikipedia via U.S. Federal Government)

In a very 21st-century spin on the old World War II adage "loose lips might sink ships," an Associated Press report Wednesday claims that the U.S. Air Force is concerned about troops' use of geolocation services like Foursquare and Facebook Places and the possibility that it could reveal the location of U.S. forces in war zones.

Military authorities in the U.S. and other countries have already made warnings about social networking in general, claiming that it's all too easy for sensitive information to be exposed inadvertently. The Department of Defense had been considering banning the use of social media entirely (the Marines actually did impose a ban) but retreated from this strategy when the agency assessed that social media can provide valuable information-gathering and communication tools. In most cases, however, they're required to obtain consent from authorities before using the likes of Facebook or Twitter for personal rather than official reasons, with the same security reasons taken into account.

This sort of concern bubbles up to higher planes, too: a congressman blew his cover on a "secret" trip to Iraq last year when he tweeted about it.

On the civilian level, similar concerns about geolocation services have been raised through applications like Please Rob Me, which aggregates check-ins from Foursquare that have been sent to Twitter as public tweets, suggesting that those Foursquare users are effectively broadcasting to potential burglars that if they're checking in at bars or shopping malls, they aren't at home and their houses are ripe for robbing. Geolocation services like Foursquare have responded to this sort of thing by saying that they provide more-than-ample privacy and security settings and that if a user opts to make a check-in public rather than restricted to a group of trusted friends, that user is at his or her own risk.

The Associated Press report Wednesday said that the Air Force posted a "warning issued on its internal Web site this month" to alert troops to the potential risks of geolocation services, informing them that there may be "devastating implications for operations security and privacy" if soldiers' locations are easily pinpointed on a map



Read more: 
http://news.cnet.com/8301-13577_3-20023168-36.html#ixzz15jfcDWOL

Top 4 makers for the Android Handsets


We now have the final numbers for the total smartphone shipments, as reported by the big 4 in smartphone analyst houses: Gartner, IDC, Canalys and Strategy Analytics. I have taken, as always, the average of their reported quarterly total numbers and am calling the third quarter total smartphone sales at 80 million even. Last quarter was at 61.7 million.

So the year is only heating up with smartphone sales! I am now projecting the year to end in the 290M to 300M range, which is well above what all analysts (including me) thought at the start of this year. It means also, that we are very close to whether smartphones outsell all types of personal computers including tablet PCs, this year. I was expecting that to happen next year.


The top 4 makers for the Android family in Q3 split as follows:

1. HTC 33%
2. Samsung 31%
3. Motorola 18%
4. SonyEricsson 8%
others 10%

As always, feel free to quote any of these numbers and please mention that the source is TomiAhonen Consulting. 

For anyone interested in the industry statistics and numbers, remember my annual publication with 84 charts, tables and graphs of the major mobile industry numbers - at 180 pages, its a terriffic bargain at only 9.99 Euros. See sample stats and pages at TomiAhonen Almanac 2010


Thursday, November 18, 2010

TotalCare: Remote Security and Manage...

TotalCare: Remote Security and Management for your Android Device

Ever been worried what you would do if your phone got stolen? XDA member apurva.giri has developed a great application that allows you to pull data from your device if it is lost using a secret service running in the background. The app is also useful for remote device management or finding a lost phone.

The app uses a PIN code that allows you to send messages to the device to retrieve information and change settings such as:

  • Silence On/Off
  • Start/Stop Auto Answering
  • Retrieve Full List of Contacts
  • Retrieve a Single Contact
  • Retrieve Call Log
  • Get GPS/GSM Coordinates
  • Delete Call Log
  • Delete all SMS
  • Delete Contacts
  • Delete MMC
  • Delete All

And much more! So, go try it out and post your review in the discussion thread. The download instructions are also in the discussion thread discussion thread.


Wednesday, November 17, 2010

Small UAV (unmanned aerial vehicles) ...

Small UAV (unmanned aerial vehicles) under 10kg or 22 pounds are termed generally by our DoD as UAS (unmanned aerial sensor) offers our best now in Afghanistan and Iraq ad-hoc simple-to-use effective situational awareness. The model and scale airplane and helicopter community has been playing around with the use of model-cams for better than a half dozen years, some even provide near real time broadcast of what its eye in the sky is seeing. Well below is a one-and-a-half pounder that looks to me to punching very hard way above its weight class? This a recon tool not a real-time tool.

Very short but very cool demonstration of SwingFly at -


I have watched this emerging hobbyist appliance of the DoD UAS for a long time now waiting for something that could be valuable to precision aggies and their consultants for crop scouting reasons. Well I believe that moment has arrived with a Swiss entry named "Swinglet". Super easy to use, with automated track and camera controls (12mp frames), and plenty (Sufficient) of flight time. While the price at the moment is a bit occluded I would guess a kit with out the laptop would in the range of a couple thousand bucks. If so then a guy might be able to return their investment I would bet within a season if they charged the same rate per acre for other sources of crop overhead imagery?

SO take a gander of the Swinglet at http://www.sensefly.com/

Tuesday, November 16, 2010

http://photos.macnn.com/news/1011/dro...

Drobo S gets USB 3.0 version



Data Robotics today upgraded the Drobo S to add USB 3.0 support. The 5Gbps connection gives it a speed advantage over even FireWire 800 and is theoretically as much as 10 times faster than USB 2.0. The company's multi-drive storage still works over both of the earlier formats and can handle as much as 32TB of storage across its five bays, although modern drives limit it to 15TB.

The upgraded drive is available today for $799 in a barebones kit for those with their own drives, but a $1,299 pack fills each bay with a 1TB drive. Versions exist at $1,549 with 1.5TB drives (7.5TB total) and $1,799 with 2TB drives (10TB). Data Robotics is already shipping from its own store today, but HP's Small Businesschannel will have the hot-swappable drive arrays on November 18.

Along with the 
hardware, the company's Drobo Sync remote backup app is also available and is designed to automatically save content to a network-attached DroboPro FS while dealing with its unique on-the-fly data transfer between drives. The app is a free download for existing users and will come with all new DroboPro FS units.



Read more: http://www.electronista.com/articles/10/11/16/drobo.s.usb.30.launches.alongside.drobo.sync/#ixzz15VeZsTlS

Monday, November 15, 2010

smartphones killing GPS navigation ma...

smartphones killing GPS navigation market


I guess we really should’ve said “GPS enabled smartphones are taking considerable market share from standalone GPS navigation makers” but a sensational title is always more fun. But either way future is not looking great for GPS navigation manufacturers. According to a study done by a Swedish research company (Berg Insight) standalone GPS navigation systems are bound to become obsolete as their functions are now part of most smartphones or just embedded into vehicles’ dashboard.

Now that Nokia and Google are giving the technology away for free, GPS navigation makers will have to come up with ways to make their products standout or offer functionality that is not covered by smartphones. We can already see some change as Garmin and TomTom now offer real time traffic information, and working with vehicle manufacturers to embed their technology into vehicles at the factory.

… the number of personal navigation devices shipped globally will peak in 2011 at 42 million, up from 40 million this year, before beginning a gradual, but inexorable decline…

However CEO’s from navigation makers are still hopeful arguing that people are still willing to pay extra for high end specialized devices. I guess Garmin is in the best position here as they’ve already branched into other markets bringing in 1/3 of their sales from marine, aerial, and fitness related GPS devices.


Sunday, November 14, 2010

Garmin Foretrex and Oregon Updates & Downloads


Foretrex 301/401 (WebUpdater) software version 2.40

as of September 2, 2010

WebUpdater is required to install this file — What is this?

(1.06 MB)

View system requirements


Change History

Changes made from version 2.30 to 2.40:

  • Waypoints now store the date and timestamp when the waypoint is saved.
  • Fixed issue with the user datum.

Changes made from version 2.20 to 2.30:

  • Added ability to manually set the UTC offset
  • Added ability to import heartrate and cadence information with track data
  • Fixed user grid datum to use custom grid settings

Changes made from version 2.10 to 2.20:

  • Fixed excessive startup time when numerous tracks are loaded into the unit
  • Improved behavior of the time field when it is added to the compass page
  • Removed data fields from Foretrex 301 that require an altimeter
  • Fixed improper drawing of routing lines when navigating to a point or along a route
  • Corrected an issue when editing the position of a waypoint

System requirements

  1. IBM-compatible PC running Windows XP or later operating system and an available USB port.

Oregon x50 (WebUpdater) software version 4.20

as of November 5, 2010

WebUpdater is required to install this file — What is this?

(10.12 MB)

View system requirements


Change History

Changes made from version 4.00 to 4.20:

  • Fixed shutdown related to the current track that occurred after updating the software
  • Fixed a hang that occurred when a unit had 1000 auto-named waypoints

Changes made from version 3.90 to 4.00:

  • Added support for Chirp™.
  • Fixed problem with certain custom maps.
  • Fixed problem with certain JPEG images.
  • Fixed issue with Sight 'N Go and user north reference.
  • Fixed potential hang on start up after an upgrade.

Saturday, November 13, 2010

RootMetrics App knows where the best ...

RootMetrics App knows where the best iPhone reception is

Remember those Verizon vs. AT&T ads with the red and blue maps? Well, if you really want to know where your iPhone is “covered” there is a map and an app for that.

This is RootMetrics, and their App uses crowd-sourcing data for coverage maps. From the illustration, it looks like it puts them in hexagonal coverage areas with some weird color code. All this adds up to few dropped calls.

You can check my Source for links to more information, and find the RootMetrics app at the App Store.



Friday, November 12, 2010

iPhone 4 60X Microscope Adapter

iPhone 4 60X Microscope Adapter

I have seen a lot of interesting accessories to the iPhone 4 before, and a microscope on an Apple device isn’t totally strange. After all, there is the iMicroscope and the iPad has the AirMicro A1.

This particular iPhone 4 60X adapter magnifies up to 60 times, which should show up well on the Retina Display. It also has a white LED for more light on the subject if needed.

It is available for purchase for about $17.50, so get it if you want it.

Source



Beseto Japan's PCM audio recorder run...

Beseto Japan's PCM audio recorder runs for one week off 4 AA batteries

For old Dead Heads like ourselves, there is nothing sweeter than sleeping in a tie-dyed t-shirt for weeks at a time and living on the road, in search of that great lost chord. We only wish we had one of these new-fangled digital audio recorders while Dylan was rockin' out with Jerry Bear and the gang back in '87. Due out in March 2011, Beseto Japan's DP1000 handheld features three mics (right, left, and center) for either mono or stereo recording, 2GB internal memory, support for microSD and SDHC cards up to 32GB, both Linear PCM (16bit / 44.1kHz) and MP3 recording, and while it holds two AAA batteries (for up 168 48 hours of use) you can attach an external battery case which will give you an entire week of operation with only four AA batteries. Just imagine a week long guitar solo! Your mind would like, melt, dude. Also includes a 300Hz low-cut filter, ten second pre-recording (just in case), and USB 2.0 jack. Open price, but it's estimated retail is ¥15,000 (about $180).

Thursday, November 11, 2010

Garmin and ASUS Announce New Mobile H...

Garmin and ASUS Announce New Mobile Handset Strategies

Posted October 26, 2010 | 12:30 AM in Automotive/Mobile , Corporate | Permalink

Schaffhausen, Switzerland and Taipei, Taiwan/October 26, 2010/Business Wire — Garmin Ltd. (NASDAQ: GRMN) and ASUSTeK Computer Inc. (TAIEX: 2357) today announced a strategic decision to alter their current co-branded business model for location-centric mobile handsets. The two companies will not introduce any new co-branded handset models going forward, but will continue to sell and support models that have already been introduced to the market.  ASUS will design and manufacture new models of ASUS-branded mobile phones, some of which will include preloaded Garmin navigation and Location Based Service (LBS) applications. Garmin will expand its mobile handset application development and plans to offer navigation and other applications through certain consumer application stores.


Since the announcement of the Garmin-Asus strategic alliance in February 2009, the companies have developed and marketed six devices. These products are available through carrier and retail channels in a large number of countries. Customer support continues to be of utmost importance to Garmin and ASUS, and Garmin-Asus smartphone customers will continue to receive product support, software updates and/or downloads from either Garmin or Asus, depending upon the region.

Additional details about ASUS and Garmin’s future product roadmaps will be discussed during their independent third quarter earnings calls on October 28, 2010, and November 3, 2010, respectively. 

Sony's 'affordable' PMW-F3 Super 35mm...

Sony's 'affordable' PMW-F3 Super 35mm camcorder announced, still not priced

Sony's 'affordable' PMW-F3 Super 35mm camcorder announced, still not priced
When Sony announced it was working on an "affordable" pro-level 35mm camcorder, we knew that would be a very relative term. Now the company has finally unveiled the thing, though it's apparently still deciding just how affordable it's going to be. A price is not yet set, said to be low enough for "indie" filmmakers and others lacking major production house funding, but we have other details on the upcoming PMW-F3, like its 35mm CMOS sensor with recording modes of 1080p at frame rates ranging from 1 up to 60, with stops at important speeds like 23.98 and 59.94. The body can be purchased alone or there's a PL kit that includes 35, 50, and 85mm prime lenses. Again, no cost is known at this point, but expect the MSRP to be closer to Volkswagen than Vaio.

Wednesday, November 10, 2010

Android Market Action

Android Market Action

Almost instantly after I joined Google, it became obvious to me that the number-one area where Android developers wanted to see action and progress was in Android Market; your concerns in this area vastly outweighed whatever issues might be bothering you about the handsets and the framework and the programming tools. In recent months there has been a steady, quiet, incremental flow of improvements and upgrades. They add up. This is by way of a glance back at developments since the arrival of Froyo last summer.

First, we introduced error reporting to Market, so developers can see if their apps are locking up or crashing; and if so, exactly where.

Second, we upgraded the Market publisher site to include user comments, so you can read what people are saying about you, or at least what they’re saying in a language you understand.

Third, we added the licensing server, which, when used properly, tilts the economics of Android apps toward you, the developer, and against the pirates.

Fourth, we cranked up the number of countries people can buy and sell apps in: as of now, you can sell them in 29 countries and buy them in 32.

Fifth, we rolled in a “recent changes” feature, a place for developers to put their release notes. Android Market has a zero-friction process for app update, and the really great apps have followed the “release early, release often” philosophy. As a developer, I like having a place to write down what’s behind an app release, and as a person who downloads lots of apps, I like to know what the goodies are in each new update.

Sixth, Market now has a “draft upload” feature; this removes a lot of the tension and strain from the app-update process. Get your screenshots and feature graphics and text and APK all squared away with as much editing as you need to, then update them all with one click.

You’ll notice that I didn’t say “Sixth and last”, because this is a team on a roll and I expect lots more goodness from them; if you care about the larger Android ecosystem, or are already a developer, or are thinking of becoming one, stay tuned to this channel.


Monday, November 8, 2010

NGA shifts focus to high-tech world

NGA shifts focus to high-tech world- Smartphones, Tablets and App-Stores

Strategies designed to deliver 'into the hands of the user'

The National Geospatial Intelligence Agency’s new director is pushing the use of high-tech tools to improve the analysis and usability of intelligence information.

Among the changes to come will be an apps store featuring mobile apps created by both NGA and outside users – with the potential for an app store for the intelligence community that could be similar to that being pursued by the Defense Department and already in use by the commercial sector.

“We want to put the power of geospatial intelligence into the hands of our users,” said Letitia Long, who spoke Nov. 2 and the GeoInt 2010 conference in New Orleans. “We want to fundamentally change the user experience.”

“Commercial companies have changed the way we interact with each other online and with mobile devices, tablets and a plethora of apps – many with location-based services, she” Long said. “We have to take the complex geo-processing capabilities of a [geographic information system] and deliver to the user intuitive – but powerful – apps that perform the tasks that are needed.”

Acknowledging hurdles in access security and the varying classifications associated with DOD information, Long said she hopes NGA will have a hand in getting maps, geospatial intelligence and sensor data to troops on the ground.

“We have our people forward-embedded in Afghanistan with our mission partners,” and that’s helping NGA better understand the needs of military deployed in the theater, she added.

Long also said that NGA is working with the National Security Agency and U.S. Cyber Command, and that in the future, geospatial intelligence could be used to help identify notoriously tough-to-track malicious actors of cyberspace. “We can take that on as a challenge,” she told reporters after her keynote speech.

Other offerings under construction at NGA include new custom products and tools built from high-tech imagery, enhanced geospatial reporting and broader, deeper analysis, she said.

Those capabilities could help determine solutions to some of the nation’s biggest potential threats, including potential locations of mass-migration, extremist ideology, pandemic outbreaks and proliferation of weapons of mass destruction, Long said.

“Often, the human mind cannot absorb vast amounts of data through the written word alone. NGA thinks spatially and can depict that visually. This is a unique, core competency that we bring to the national security mission,” she said. “The integration and analysis of all of the data that we can obtain about a place can yield new insight into age-old questions.”

According to Long, the execution of her vision will further spur the use of NGA in crisis response, like its participation in responding to the Haiti earthquake, and in analyzing global threats.

“No one will go to war without us, no one will manage a humanitarian crisis without us, no one will respond to a natural disaster without us,” Long said. “We provide the common operating picture.”


MONAX

MONAX - 3G Wireless for Warfighters


3G Wireless to the Tactical Edge

MONAX is a powerful, new communications system that combines the convenience of smartphone technology with the power and flexibility of a secure, highly portable infrastructure. MONAX gives our nation’s warfighters the convenient and immediate communication capability they need to achieve mission success.  

Modified Commercial 3G Wireless

A 3G wireless system, MONAX consists of a unique portable sleeve that connects touch-screen COTS smartphones to base station infrastructures on the ground or in airborne platforms, offering uninterrupted service to warfighters in the field. With MONAX, Lockheed Martin places persistent broadband communications at the fingertips of soldiers anytime, anywhere.

An enhanced version of commercial 3G wireless operating on non-traditional frequencies, the system consists of a unique portable MONAX Lynx sleeve that connects touch-screen COTS smartphones to the MONAX XG Base Station infrastructure on ground or airborne platforms, offering uninterrupted service to soldiers in the field.
MONAX uses a secure RF link, protected through strong, exportable military-grade encryption enabling the transfer of pertinent and sensitive information with speed and ease. With improved range and connectivity while delivering superior link performance in voice, video and data transmission, MONAX ensures that the information soldiers need is only a click away.

This COTS based, smartphone enabling interface operates anywhere in theater. MONAX uses a secure RF Link, protected through strong exportable encryption enabling the transfer of pertinent and sensitive information with speed and ease. With improved, flexible range and penetration delivering superior link performance in voice, video and data transmission, MONAX ensures that the information soldiers need at “the first tactical mile” is only one click away.

MONAX offers a rich set of applications and governance, leveraging commercial smartphone application development and application store model. Applications can be easily written or re-hosted on a smartphone, reviewed/approved for mission effectiveness, hosted in a 24x7 app store and made available to the warfighter.


Glenn Kurowski, Lockheed Martin MONAX Program Director, and Dave Westley, Lockheed Martin MONAX Business Development Director

Lockheed Martin IS&GS
PO Box 8048
Philadelphia, PA 19101




Smarter Communication
By WILLIAM MATTHEWS 
Published: 16 August 2010



Conceding that commercial cell phone makers can develop new technology faster, cheaper and perhaps better than can big defense companies working under Pentagon contracts, defense giant
Lockheed Martin has decided to use commercial smart phones as the heart of its new battlefield communication system.

The system, which Lockheed calls MONAX - for mobile network access - is intended to bring third-generation wireless network cell phone service to soldiers in combat.

But there's a lot more happening here than just phone calls. The aim, said program director Glenn Kurowski, is to make the deluge of information that is collected by aircraft, sensors, satellites and soldiers readily available to troops who need it on the battlefield.

The smart phones are operated by touch screens and are armed with "apps," small computer programs that display information on maps, play videos, display photos, and make it possible to receive and use information ranging from intelligence reports to biometric identification data.

For all that it's designed to do, MONAX is surprisingly simple in concept for a military communications system.

From the user's perspective, simply slide a smart phone - iPhone, Android or other commercial smart phone - into a plastic sleeve that enables it to connect to a private military 3G network, then start communicating.

The smart phones are "unmodified," Kurowski stressed. Using off-the-shelf phones keeps costs lower, eliminates the need for substantial training and enables the military to use existing apps, he said. The phones cost several hundred dollars.

The phone's sleeve contains a battery for extended use, an antenna and radio components that enable the smart phone to connect to the MONAX network. The sleeve, which Lockheed calls a "Lynx sleeve," costs about $1,100.

Compared to the cost of traditional military radios, which Kurowski said can range from $3,000 to $18,000 apiece, a smart phone and sleeve is a bargain.

From the network operator's perspective, MONAX requires setting up at least one base station and an antenna to broadcast the network's wireless signal, Kurowski said. A single base station can provide service to hundreds of smart phones, Lockheed says.



Each base station costs about $300,000.

Lockheed says its base stations provide substantially better coverage than competing technologies.

"MONAX provides large pancake-sized coverage areas whereas competing technologies provide dot-sized coverage areas," Kurowski said.

"The large coverage area is a function of many things," he said. A key one "is the nature of the waveform itself." Others include "propagation, noise cancellation, operating frequency and error correction characteristics."

Together, they give the MONAX system "an order of magnitude longer range than most systems," Kurowski said.

The base stations could be located on the ground, in vehicles or in aircraft, he said. Aerostats are attractive platforms because they can remain tethered at useful altitudes to provide broad coverage, he said.

Mounted on an aerostat, a base station would provide coverage in an area 70 kilometers in diameter, he said.

It takes only a few hours to set up a one-base-station network, Lockheed said. A multibase-station network, of course, takes longer.

The network is protected by 256-bit encryption, which is good enough for transmitting sensitive and even secret information, Kurowski said. However, the military might not be comfortable transmitting highly classified information over the network, he said.

And if one of the system's sleeves gets lost, captured or stolen, it can be remotely disabled, Kurowski said.

By building a communication system around widely used and popular commercial technology, Lockheed believes it is anticipating a trend that will increasingly influence U.S. military acquisition.

Tighter acquisition budgets, the changing nature of conflict, and the fast pace of innovation in commercial communications and information technology are "driving our customer to new thinking, new solutions and new tactics in the field," said Macy Summers, vice president of strategic development for Lockheed's Information Systems & Global Solutions division.

Lockheed wants to use its capability as a systems integrator to adapt low-cost, technically advanced, commercial off-the-shelf products for military use, he said. Smart phones seem like a good place to start. The Army is already emphasizing them with its Apps for the Army competition, aimed at rewarding Army personnel and employees for developing smart phone applications useful to the Army.

And the military's predominantly young work force has grown up with cell phones, smart phones and ubiquitous wireless connectivity. Young people entering the military "are used to information on demand," Kurowski said. They suffer "technological culture shock" when the don the uniform and are handed paper maps and walkie-talkies, he said.

Convinced that there will be a market for MONAX, Lockheed developed the system with its own money, not on a government contract.

As a business move, Lockheed's MONAX "makes perfect sense," said Greg Giaquinto, a senior aerospace and defense analyst for Forecast International. There is money to be made if Lockheed can establish itself as a vendor of communications gear that meets the military's needs and is familiar to the technologically savvy young people entering the service.

President Barack Obama may have set the stage for Lockheed's move, Giaquinto said. When the commander in chief insisted on keeping his BlackBerry - although a more secure version than a typical BlackBerry - "that opened up the door for something like this," Giaquinto said.

The only potential drawback to MONAX, he said, may be security.

"The biggest issue is that all of these devices are computers that can be hacked into." Lockheed might want to develop an upgraded version with tougher security standards set by the National Security, Giaquinto said.



Surveillance: tiny cam for cops

Surveillance: tiny cam for cops



Law Enforcement Associates offers the Scorpion, saying it is the smallest high-resolution digital video camera in the world.

The body-worn video device “has become an important surveillance and evidence-gathering tool for a growing number of law enforcement, corrections and public agency customers,” the company says.

It’s sold in two accessory combinations “to meet the specific needs of our law enforcement, corrections, and security customer profiles,” one aimed at teams, the other for officers in the field.


Sunday, November 7, 2010

U.S. Promises a Comprehensive and Up-...

On Friday in Beijing at the the Global Earth Observation system of Systems meeting, U.S. officials said they will develop the “first-ever, comprehensive and up-to-date database” of satellite images that will show land-use changes around the world, according to Reuters. The database is meant to address the need for more precise and ongoing data to inform research into climate change.

The idea for one Internet portal to link observations and data collections systems worldwide has been an ongoing goal of the 10-year GEOSS project, now in its fifth year. The database of satellite images builds upon the goal and realization that, “no matter how effective and efficient all of our single-purpose Earth observation systems may be, their value multiplies when they work in synergy.”

The idea of one central database and portal for the purpose of sharing data seems somewhat contrary to the idea of service-oriented architecture and the loosely-coupled framework for data system interoperability that had been designed and promoted in 2008. In looking for more details on this database, I found very few resources, and no official U.S. announcement. The website for the U.S. Group on Earth Observations looks as if it hasn’t been updated since the 2009 GEO-VI meeting in Washington, DC, as there is no mention of the Beijing meeting on the site, and very little recent content. I’ll continue to dig to learn more.

Read more related Spatial Sustain 

Saturday, November 6, 2010

Book Review: Soil Carbon Dynamics


Book Review: Soil Carbon Dynamics

ISBN9780521865616-Cover.jpg: Soil Carbon Dynamics Cover

A Review of Soil Carbon Dynamics, An Integrated Methodology edited by W.L. Kutsch, M. Bahn and A. Heinemeyer (Cambridge University Press 2009)

Reviewed by Rattan Lal

This book describes methods to assess a vital natural resource: soil organic carbon (SOC) in natural and managed ecosystems. More than a billion people depend on the SOC pool to sustain their food supplies. Even so, certain areas have excess SOC that might help buffer and mitigate abrupt climate change. The significance of this book is heightened by its relevance to biodiversity, economic development, energy use, pollution abatement, and water quality.

The top meter of soil contains about 2500 gigatons (Gt) of SOC, roughly four times the biotic pool (620 Gt) and three times the atmospheric pool (800 Gt). Soil organic carbon is an important component of the global carbon cycle because it is a source and sink of trace gases and it moderates C-bearing atmospheric species. Concentrations of SOC vary in response to natural processes, but its recent and rapid variability results from agricultural management to optimize the soil nutrient pool and crop/biomass yields. Keep in mind that many details of how agriculture affects SOC are incompletely understood.


Friday, November 5, 2010

Visioglobe SDK launched by NAVTEQ

Visioglobe SDK launched by NAVTEQ

Download VisioDevKit on NN4D website

navteqLogoYou can now try out the VisioDevKit for free for 90 days. This SDK will enable developers to more effectively render different 3D map data and location content offerings from NAVTEQ.

Download it here!

In order to know more about our SDK, please go to our SDK webpage.

::: via :::


STATS: Android continues US assault –...

STATS: Android continues US assault – 6.5% increase over last three months



US stat counted ComScore has released its latest set of smartphone market share data, showing that Android is the only mobile OS that’s actually growing.

The stats, which chart the three month period ending September 2010, have Android as the OS of 21.4% of ‘smart’ mobile phones – up 6.5% from the previous three month period. Here’s a very dry table of data:

comscore sept 2010 market share

Apple’s holding steady, with Google’s gains coming from RIM’s BlackBerry series and Microsoft’s Windows Mobile OS. Read the full ComScore report online here, which includes the amazing revelation that Samsung is the top “OEM” mobile hardware maker in the US.

Related posts:

  1. YET MORE STATS: Android market share grows by 4% in a month
  2. STOCK CRISIS continues – HTC’s Droid Incredible sold out in the US
  3. STATS: Android UP, everyone else DOWN from Feb to May in the US

Free LIDAR Data From the OpenTopograp...

Free LIDAR Data From the OpenTopography Portal

The OpenTopography Portal is a GEON Project initiative to build an online system that provides integrated access to high-resolution topographic data, web-based processing tools, and enables the user community to share knowledge, experiences and resources The OpenTopography Portal offers free downloads of LIDAR data in raw point cloud formats, processed DEMs, and Google Earth image [...] Related posts:
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  3. Online 1:1M Geology Maps At The OneGeology Portal

The View on Task Managers for Android

The View on Task Managers for Android

So, you are in possession of a brand new Android device, which you have rooted and have loaded with tons of apps. However, seeing how you came from the world of WM, you are used to the idea that the device should have every bit of available RAM to perform the way it should. With this in mind, you quickly turn to the market and look for “task killers” or “task managers” and end up installing the best one that you can find.

If you can relate to the previous statement, let me start of by saying “join the club” followed by a “we should read a bit more on the subject”. According to a very interesting post by XDA member Paul22000 with information by flipz, doing the “kill all tasks” bit that we did and loved back in WM is pointless and even counter-productive when it comes to Android devices. A very detailed explanation, which I will summarize here, states that Android in essence is prepared to handle inactive tasks all by itself. What does this mean? Well, in essence you will have two types of apps running in the background: apps that remain silent in there but are active (certain widgets, and programs that are loaded with a feature to start up faster… think of adobe in the PC), and others that basically are programs that you use and you exit or simply minimize to the background by hitting Home. The resident programs really consume very few resources and the ones that are minimized will be shut down by Android after a certain time of inactivity.

Moreover, if you have ever used a task killer like Advanced Task Killer, you will notice that by hitting the “Kill All” button, well, the app will do just that. However, if you go back into the app 3 seconds later, you will see that most of the apps that you were trying to kill, will be back up and running. The point here is that the system will restart every single one of the apps that you tried to kill and may end up causing system instability, leading you to Force Closes, or even lock ups.

So, the take home message for this article is that you can try to manage your devices’ RAM as you did back in WM. But unlike WM, Android does a better job at managing its resources and needs very little (if any) interaction from the end user. We will leave you with a small excerpt from Paul’s thread (of course, the link to the full thread is at the bottom of this article).

FAQ: Why You Shouldn’t Be Using a Task Killer with Android

I see this come up over and over again. People saying that a task is running in the background and they think it is killing their battery or hogging all of their memory. So their natural reaction is to download a program made to kill tasks. Here’s the thing… you are likely doing more harm than good by killing tasks that aren’t ready to end. I was the same way when I first got my CDMA Hero. There were tons of things running that I didn’t want so I just kept killing them. After a few weeks I realized that if I stopped using a task killer (and totally uninstalled it in fact) my phone actually began to run better! The applications would close themselves and things just seemed to be running better. I get that there may be short term benefits from clearing a task, but you should still take the time to read through this.

You can find the rest of the write up in the original thread.

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