Difference between revisions of "Drones"

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With the increase of drones amongst the public, there has been an increasing amount of reports of people assaulting drones because of them trespassing on private property. One incident that happened in July of 2016 was when a Kentucky father spotted a drone hovering over his backyard where his two daughters were sunbathing. Consequently, he shot the drone down with his shotgun. Another New Jersey man also shot down a drone to protect his family's privacy. <ref>http://www.slate.com/articles/technology/future_tense/2016/05/drone_privacy_is_about_much_more_than_sunbathing_teenage_daughters.html</ref> Cases like these are not unusual as drones can and have intruded on individual's privacies and resonates a great point in spatial privacy. Before people would feel secure behind their fences, but the introduction of drones make the fence irrelevant. And currently, due to how new the technology is, there's no national regulatory regime to handle drone privacy.
 
With the increase of drones amongst the public, there has been an increasing amount of reports of people assaulting drones because of them trespassing on private property. One incident that happened in July of 2016 was when a Kentucky father spotted a drone hovering over his backyard where his two daughters were sunbathing. Consequently, he shot the drone down with his shotgun. Another New Jersey man also shot down a drone to protect his family's privacy. <ref>http://www.slate.com/articles/technology/future_tense/2016/05/drone_privacy_is_about_much_more_than_sunbathing_teenage_daughters.html</ref> Cases like these are not unusual as drones can and have intruded on individual's privacies and resonates a great point in spatial privacy. Before people would feel secure behind their fences, but the introduction of drones make the fence irrelevant. And currently, due to how new the technology is, there's no national regulatory regime to handle drone privacy.
 
===Geofencing===
 
===Geofencing===
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To help promote privacy measures, some drone companies such as DJI pushed a software update that used geofencing. The update was designed to limit flying drones over sensitive areas such as prisons and airports as well as Washington, D.C. <ref>http://www.marketwatch.com/story/drone-maker-moves-to-limit-flying-over-sensitive-areas-2015-11-17</ref> The way the software works is by enacting a virtual barrier to prevent drones from flying over "no-fly-zones". These zones would only be accessible for a temporary amount of time by verified DJI accounts. While this is a step towards ensuring privacy measures are taken for the new technology, some people have felt that limiting where people can fly infringes on a person's freedom to fly a drone.
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To help promote privacy measures, some drone companies such as DJI pushed a software update that used geofencing. The update was designed to limit flying drones over sensitive areas such as prisons and airports as well as Washington, D.C. <ref>http://www.marketwatch.com/story/drone-maker-moves-to-limit-flying-over-sensitive-areas-2015-11-17</ref> The way the software works is by enacting a virtual barrier to prevent drones from flying over "no-fly-zones". These zones would only be accessible for a temporary amount of time by verified DJI accounts. While this is a step towards ensuring privacy measures are taken for the new technology, some people have felt that limiting where people can fly infringes on a person's freedom to fly a drone. Yet, there are definitely advantages for companies to do this as geofencing can help prevent drone manufacturers from receiving bad press should drones crash in sensitive areas.
  
 
==References==
 
==References==
 
<references/>
 
<references/>

Revision as of 21:45, 10 April 2017

A commercial drone with video capabilities

Drones, more formally known as unmanned aerial vehicles (UAVs), are aircrafts without human pilots that can operate either autonomously or by remote control.[1] Drone technology was originally developed for military use but has since been applied to other tasks considered too dangerous, difficult, or expensive for manned aircraft. Commercial variants are publicly available for purchase, typically for recreation. The usage and impact of drones for environmental, commercial, and surveillance applications has been a topic of discussion.

History

The origination of drone technology stretches back to the end of World War I when the United States developed a design for aerial torpedoes.[2] In 1915, British armed forces used aerial imagery to capture maps of German fortifications.[2] Aerial mapping is now used widely for both military and civil purposes. The U.S. produced the first remote-controlled aircraft in 1939.[2] However, pilots were still needed for takeoff.[3]

Israel developed unpiloted surveillance machines in 1973, later collaborating with the U.S. to produce a reconnaissance drone.[2] In 1994, the Pentagon produced the first generation of Predator drones, initially armed solely with surveillance cameras but later approved to carry missiles.[2] These surveillance drones could provide 60-mile panoramic views.[4]

After 9/11, a targeted killing campaign was approved to eliminate specific individuals.[5] The first such attack by a drone occurred in 2002 when the target was incorrectly assumed to be Osama bin Laden.[3]

Since then, the U.S. has completed numerous drone strikes in countries such as Pakistan and Somalia.[3] The Federal Aviation Administration has approved 934 government agencies in the U.S. to operate drones.[2] However, there has been much public debate about the ethics of drones due to numerous civilian casualties they have caused.[4] This debate, in addition to concerns about privacy, has led 35 states to introduce legislation limiting drone use by government agencies.[2]

Features

All drones are autonomous to some extent because they can fly or navigate without a human pilot.[6] Although drones vary in size and capability, their general structure is similar to that of manned aircraft. Propellers are necessary for keeping drones airborne and stable.[7] Electronic speed controllers (ESCs) deliver electricity to outrunner motors, which require a lot of power to spin the propellers of a drone.[7] To make the drones self-reliant, flight controller boards, which can be updated to improve performance, have sensors that measure various aspects of movement.[7] Smaller drones are generally operated by Lithium-polymer batteries that deliver high-energy bursts of power,[7] but large drones rely on fuel similarly to traditional aircraft.[8]

Drones are generally tracked remotely using a satellite link to a ground-control station.[8] However, completely autonomous drones are being developed that use artificial intelligence to continuously learn and improve upon their specified operations.[9] These drones also have radios that allow them to communicate with each other.[9] Because autonomous drones can make decisions much more quickly than humans, there have been ethical concerns about their military applications.

Applications

Commercial

Drones can be used commercially for anything from monitoring livestock to filmmaking. In February of 2017, drones were used to help map new parking garages and a public-transit station for the Hartsfield-Jackson International Airport in Atlanta.[10]

One of the most famous commercial applications of drones is Amazon’s development of Prime Air. Prime Air is a new delivery option being developed by Amazon that will deliver packages to customers in less than 30 minutes using drones.[11] The primary goal of Prime Air is to create a fully autonomous delivery service that would reduce much of Amazon’s company costs.[12] However, there are many regulatory barriers preventing Prime Air from being implemented.[12]

Environmental

Drones are useful in monitoring and mitigating environmental disasters because they can access areas too dangerous for human pilots. In October 2016, NASA utilized a large drone to track Hurricane Matthew.[13] This was a safer, cheaper option for collecting weather data than commissioning single pilot planes as NASA has done in the past.[13] Drones are also being tested for aerial firefighting. These drones are designed to drop balls that ignite into flames and burn grass to prevent wildfires from spreading.[14]

In sensitive ecological areas, drones can be useful for conservation efforts. In 2014, a team of college students created a biodegradable drone that can monitor and collect data from these areas without causing destruction.[15] People are already considering the potential military applications of a drone that could quickly decompose if it crashed in enemy territory.[15]

Surveillance

Through their utilization of live-feed video, infrared cameras, sensors, and radar, drones can carry out advanced surveillance without drawing attention. In addition to their mapping and facial recognition capabilities, some of these drones intercept phone activity and determine individuals’ locations through the use of Wi-Fi crackers and fake cell phone towers.[16] Although more commonly used to carry out military missions in non-U.S. territories,[17] surveillance drones have recently been used within the U.S. for purposes such as tracking gang activity and reducing crime.[18] There are concerns that drones will be used to spy on citizens with no legal basis.[16]

Ethical Issues

Residential Privacy

With the increase of drones amongst the public, there has been an increasing amount of reports of people assaulting drones because of them trespassing on private property. One incident that happened in July of 2016 was when a Kentucky father spotted a drone hovering over his backyard where his two daughters were sunbathing. Consequently, he shot the drone down with his shotgun. Another New Jersey man also shot down a drone to protect his family's privacy. [19] Cases like these are not unusual as drones can and have intruded on individual's privacies and resonates a great point in spatial privacy. Before people would feel secure behind their fences, but the introduction of drones make the fence irrelevant. And currently, due to how new the technology is, there's no national regulatory regime to handle drone privacy.

Geofencing

To help promote privacy measures, some drone companies such as DJI pushed a software update that used geofencing. The update was designed to limit flying drones over sensitive areas such as prisons and airports as well as Washington, D.C. [20] The way the software works is by enacting a virtual barrier to prevent drones from flying over "no-fly-zones". These zones would only be accessible for a temporary amount of time by verified DJI accounts. While this is a step towards ensuring privacy measures are taken for the new technology, some people have felt that limiting where people can fly infringes on a person's freedom to fly a drone. Yet, there are definitely advantages for companies to do this as geofencing can help prevent drone manufacturers from receiving bad press should drones crash in sensitive areas.

References

  1. ↑ "Drones: What Are They and How Do They Work?" BBC News. BBC, 31 Jan. 2012. Web. 18 Feb. 2017.
  2. ↑ 2.0 2.1 2.2 2.3 2.4 2.5 2.6 An Animated History of the Drone. YouTube. Mashable, 19 Nov. 2014. Web. 18 Feb. 2017.
  3. ↑ 3.0 3.1 3.2 Soften, John February. "A Brief History of Drones." The Nation. The Nation Company, LLC, 7 Feb. 2012. Web. 18 Feb. 2017.
  4. ↑ 4.0 4.1 Bowden, Mark. "How the Predator Drone Changed the Character of War." Smithsonian Magazine Nov. 2013: n. pag. Smithsonian.com. Web. 18 Feb. 2017.
  5. ↑ Masters, Jonathan. "Targeted Killings." Council on Foreign Relations. Council on Foreign Relations, 23 May 2013. Web. 18 Feb. 2017.
  6. ↑ Pullen, John. "How Do Drones Work?" Time. Time, 3 Apr. 2015. Web. 18 Feb. 2017.
  7. ↑ 7.0 7.1 7.2 7.3 Yates, Darren. "How Drones Work." TechRadar. Future Plc, 23 July 2015. Web. 18 Feb. 2017.
  8. ↑ 8.0 8.1 Cuadra, Alberto, and Craig Whitlock. "How Drones Are Controlled." The Washington Post. WP Company, 20 June 2014. Web. 18 Feb. 2017.
  9. ↑ 9.0 9.1 New Generation of Drones Set to Revolutionize Warfare. Prod. Mary Walsh. Perf. David Martin and Will Roper. 60 Minutes. CBS Interactive Inc., 8 Jan. 2017. Web. 18 Feb. 2017.
  10. ↑ Jansen, Bart. "Why It's a Big Deal That Commercial Drones Flew around the Atlanta Airport." USA Today. Gannett Satellite Information Network, 14 Feb. 2017. Web. 18 Feb. 2017.
  11. ↑ "Amazon Prime Air." Amazon. Amazon.com, Inc., n.d. Web. 18 Feb. 2017.
  12. ↑ 12.0 12.1 Manjoo, Farhad. "Think Amazon's Drone Delivery Idea Is a Gimmick? Think Again." The New York Times. The New York Times Company, 10 Aug. 2016. Web. 18 Feb. 2017.
  13. ↑ 13.0 13.1 Vanian, Jonathan. "NASA Is Flying A Huge Drone Over Hurricane Matthew." Fortune. Time Inc., 08 Oct. 2016. Web. 18 Feb. 2017.
  14. ↑ Brocious, Ariana. "Drones That Launch Flaming Balls Are Being Tested To Help Fight Wildfires." Morning Edition. NPR. Michigan, 3 Aug. 2016. Radio. Transcript.
  15. ↑ 15.0 15.1 Li, Shirley. "A Drone for the Environment." The Atlantic. Atlantic Media Company, 17 Nov. 2014. Web. 18 Feb. 2017.
  16. ↑ 16.0 16.1 "Surveillance Drones." Electronic Frontier Foundation. Electronic Frontier Foundation, n.d. Web. 18 Feb. 2017.
  17. ↑ Friedersdorf, Conor. "The Rapid Rise of Federal Surveillance Drones Over America." The Atlantic. Atlantic Media Company, 10 Mar. 2016. Web. 18 Feb. 2017.
  18. ↑ Timberg, Craig. "New Surveillance Technology Can Track Everyone in an Area for Several Hours at a Time." The Washington Post. WP Company, 05 Feb. 2014. Web. 18 Feb. 2017.
  19. ↑ http://www.slate.com/articles/technology/future_tense/2016/05/drone_privacy_is_about_much_more_than_sunbathing_teenage_daughters.html
  20. ↑ http://www.marketwatch.com/story/drone-maker-moves-to-limit-flying-over-sensitive-areas-2015-11-17
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